Humpback Whales

The wind blew at about 15 knots from the northeast for the daylight hours.  A swell with small whitecaps from the northeast died down at noon. The barometer dropped slightly from 1031 to 1029 hPa.  The sky was clear all day.

There were six whale watching boats seen in the reserve today.  The only other boat was the Race Rocks boat making a round trip to Pedder Bay at noon, for an Ecoguardian switchover.

Over the weekend, Jeff completed the installation of the new composting toilet in the Ecoguardian’s house.  It’s a big step up from the humanure system that was in place before.  The new waterless system has a unit in the basement, directly below the toilet, that decomposes the human waste and only needs to be emptied once a year.  An identical unit is going to be installed in the Marine Science Centre, once some minor wall demolition happens to accommodate unit in the basement.

At 14:00, there were two or three humpback whales within a few hundred metres of the northeast of Great Race Rocks.  They made their way to the south, diving for five minutes at a time and then resurfacing.  Two whale watching boats remained with them for about 45 minutes, sometimes very close to the whales.

Red Sky in the Morning, Sailors Take Warning.

Today was a transitional day that started with a spectacular sunrise of backlit clouds with lots of pinks and reds. That was a warning of things to come. It didn’t blow much until just before sunset and then switched from the dithering north and northeast winds of the daytime to a steady westerly of 20 knots, gusting to over 25 knots. The rain was not far behind.

This warm blow feels and smells like a pineapple express, even above the essence of sea lion. The barometer track from last night to this one was a diagonal drop but the forecast shows some hope for sunshine tomorrow and then back to southeast.

There were ten commercial whale watching boat visits to the Ecological Reserve today and even more activity in Race Passage. There were multiple Humpback Whales in the neighbourhood again today. It was also a busy day for sports-fishing boats and people racing around in speedboats. There were several speeders in the Ecological Reserve including a young family who had rented at Pedder Bay marina.
Pedder Bay Rental speeding in ER
speedboat Oct 19 ER

A Harbour Seal hauls out in the Jetty bay most afternoons now. It is very photogenic with its little pink tongue and great stretches. Check-out those not so cute, formidable looking nails (aka claws).
Phvt pink tongue
Phvt stretch

Another favorite resident here is the Black Oystercatcher.
BLOY headshot

I did the usual chores today, clean-up, wash solar panels, sample seawater and run the generator for a couple of hours to top up the batteries. I tried unsuccessfully (again) to fix the wind direction input on the weather station and to get the weed-eater going.

Last Blast of Summer

Tomorrow is the equinox and it was a glorious last day of summer today on Race Rocks. In the morning, outflow northeasterly winds soon gave way to westerlies, which gained momentum creating whitecaps and active seas in the afternoon. Both yesterday and today there was also an ocean swell, indicating a storm out at sea. Some of the surges created large, standing waves in the tidal flows. The barometer continued slide today and a change is on the way with showers forecast to start by tomorrow evening.

There were only a few whale-watching boats today, four observed in total. The Ogden Point Dive Centre’s charter boat ran a dive right off the jetty today. A few recreational boats stopped to watch the sea lions and three were speeding in the reserve, as they came into and left the area. A Pedder Bay, Oak Bay Marine Group rental boat didn’t bother to slow at all and sped through the area packed with sea lions.

After picking up calipers at the floating lab, I was able to almost complete meristic data collection for the Glaucous-wing Gull mortality study. Measurements were made of over 50 gulls in order to determine the age range and location at death. It has been so dry for so long, that the birds were basically mummified, not nearly as gross as standing up-wind of the living sea lions.

Several opportunistic brand photos were taken today and census photos were taken to validate against the more traditional census technique.

Sometimes the brands are easier to read with binoculars than in the photo. This one is 1032.

Sometimes the brands are easier to read with binoculars than in the photo. This one is 1032.

It seems that more Steller’s Sea Lions, Thayer’s Gulls and Double-crested Cormorants are arriving daily As you can see from this photograph of one the main California Sea Lion sleeping areas they are packed in tightly and not strictly segregated by species.

Sea lions pack into sleeping areas. This big Steller's Sea Lion caused a ruckus by walking over the Californians.

Sea lions pack into sleeping areas. This big Steller’s Sea Lion caused a ruckus by walking over the Californians.

The more mundane tasks of washing the solar panels, building up the compost, washing windows and mending the fences were done in the morning and it was actually hot, hmmm, just like summer. The seawater data was collected in the afternoon as the sunshine powered the solar panels which in turn powered the desalinator to make fresh water out of salt water. As the sun set south of Cape Flattery now, the classic Lister generator topped up the batteries for the overnight period.

Super September

It just keeps going, for now. The barometer is not doing much; the gentle outflows are keeping the fog out. The smog from the interior is cranking up the sunsets. It is supposed to change by Wednesday though, so enjoy it while you can.

There were 24 whale watching boats observed in the Race Rocks Ecological Reserve and Rockfish Conservation Area today. Most of them came in the afternoon and spent time to the south of the reserve watching cetaceans before or after coming in to see the sea lions.

Most of the Whale Watching boats are very well behaved and respectful but there are a few boats that may be pushing the boundaries in terms of slowing to 7 knots within the Reserve and/or speeding before leaving the Reserve. The same may be said for dive charters and some sport’s fishing charter boats. The speed limit is 7 knots within the Reserve.

A dive charter operator out of Victoria was back again today with divers and the operator of the vessel sped around the kelp bed, an area with lots of sea lions in the water, after dropping off his divers. In the end he had to come back to the drop-off point to pick up the divers, so not sure what the point was. One Pedder Bay Marine rental boat was reported jigging in the reserve again today.

Maintenance work took priority over observations today and Alex helped with all kinds of entropy-fighting activities including fence mending, moving concrete blocks, and fixing the weed eater. Now I will be able to put aside some hay for composting in the winter without bringing in off-island seeds or continuing to use the little hand scythe. He also contributed some great ideas for improvements like adding vertical rubbing strakes on the jetty, painting a mark on the marine railway carriage to indicate the depth required for loading/unloading the whaler and sending an e-map showing the 40m contour to all the operators who frequent the Reserve.

Killer Whales, Porpoise and Sea Lions Galore.

It was another glorious day at Race Rocks and the trend is continuing. The barometer rose slowly until late afternoon and then levelled off and dropped a bit. The forecast is for outflow easterlies that are so good at keeping the fog at bay.
Following a little too close.
There was a flurry of whale watching activity today as Southern Resident Killer Whales went past Race Rocks going east with the tide. After the main pod had passed, there were 15 whale watching boats in the reserve and I noted a total of 32 over the day.
Crowded in front of the jetty
I saw two Harbour Porpoise (Phocoena phocoena) feeding in the reserve. They are such smooth, quiet, little divers. They seemed to be feeding on some sort of forage fish that were flipping at the surface. Very tidy and well behaved compared to the sea lions.
Tide is coming up.
Some of the choice spots for hauling out are quite crowded now and there is a lot of jockeying for position in the California Sea Lion mosh pit where it is not unusual to see animals running across others to find a comfy sleeping spot. They stack in like cord-wood and must keep each other warm.

Here are a few shots of the California Sea Lion with the orange tags (no numbers) that has been ring-necked but seems to be healthy and vigorous. I didn’t find the ring-necked Steller’s today.
Stopped scratching for a moment.
Healing Ring-neck.Healthier ring-neck

Alex Fletcher solved my bird mystery: the mystery birds are Killdeer that arrive just after dark each night. Alex has heard them in the winter too. They must roost on the island and then leave for the day, as I have not seen them in daylight yet.

I finished the fence today, did more cleaning and made fresh water with the desalinator. By the time I went to turn off the generator the Sea Lions were laying on my fence. Hmmm, that is not not very effective.

The Race Pushes out Illegal Fishers

The day started and ended beautiful and clear, with thick fog coming and going, in between. The westerly winds were unabated and are still gusting over 25 knots as I write this at 21:30. The barometer ended up a little lower than it started with a few ups and downs. It looks like more of the same for tomorrow.

There were only three tour boats noted today and they were following Bigg’s Killer Whales to the west. With lots of Southern Resident Killer Whales, in the Gulf Islands that is probably where the main fleet was working today.

There was another Pedder Bay Marina rental boat with three male Asians fishing illegally in the Rockfish Conservation area today but by the time I tried to hail them on the radio and find the number for DFO Observe, Record, Report, the tidal flow had booted them out of the reserve. They tried again but were repulsed again by the mighty Race. Go tide. I also watched a small, skillfully sailed vessel virtually fly through with full sails and the westerly astern plus a big flood tide whipping him along.

Moving the 100 lb. propane tanks yesterday bugged my knee so I had a slow day today and learned how to use the camera (a little). Here is a photo requested by the Eco-Reserve Warden, Garry Fletcher. He asked for a photo with sea lions in the foreground and a ship in the background. Voila. (Okay, next time the horizon will be level.)

Seals and Sea Lions in the foreground, ship in the background.

Seals and Sea LIons in the foreground, ship in the background.

There are still a few technical details to figure out on how to make an electric fence to keep the big sea lions from leaning their way into the basement of the Science House. I am trying to train them to stay off the house by tapping two rocks together but they are not easily intimidated and some of them are downright ornery.

L86 was seen with the first new SRKW calf since 2012

The great weather with gentle outflow conditions continued for today but looks like we will be back to westerlies tomorrow and that may bring back the fog. The barometer slowly slid all day but is still relatively high.

There were only three tour boats today with the Bigg’s Killer Whales gone from this area and the Southern Resident Killer Whales in the Gulf Islands.

Several boaters were reported fishing illegally in the Race Rocks Close Conservation Area today. Juan de Fuca Warrior approached one of those boats and they pulled up and left the reserve. The people in the Juan de Fuca Warrior dropped off SCUBA divers just off of Great Race. I had to go on the VHF radio for the other two, both rentals from Pedder Bay Marina, other folks on the radio were supportive and eventually the poachers left.

Later when there were no fishers in the reserve, a Fisheries boat passed to the south and the Becher Bay Fisheries Patrol came through the reserve. Good to know that there are allies out there.

I completed the first part of the Glaucous-winged Gull mortality study today and didn’t have much time for any other substantial observations. Chris Blondeau came out with family visitors and delivered propane, food and other supplies. One thing we saw together was a California Sea Lion with and orange flipper tag on the left, front flipper and a ring around its neck or at least a mark from a line of some sort. It may have been healed but there was still an obvious mark. The orange tag means the individual had been at a rehabilitation centre in California, maybe the neck line was removed. Right now in California, many sea lions are having seizures and dying and some are being rehabilitated at Marine Mammal Centers, they are tagged on release too.. The illness is due to domoic acid poisoning from algal blooms.

Good news from off the rock but in the ‘hood’ today, as reported by the Center for Whale Research, L86 was seen with the first new calf in the Southern Resident Killer Whale population since 2012. That is really good news. right here is where they used to be captured for aquarium shows back in the day. Great to see that endangered population growing again.

Chores completed included simple things like fixing the hoses so they could be used without losing water like paper bags, adding peat moss to the compost and wetting it down so it won’t blow away immediately. The solar panels got an extra special fresh water cleaning today and I worked a bit on the jetty fence and science house perimeter.

Killer Whales and Sport-fishers to the West

Another glorious day on the rock with good visibility, calm waters and a clear sky. The barometer rose gradually until noon and then dropped slightly. Barely perceptible outflow winds kept the fog out at sea and it looks like a similar forecast for Friday.

There was a lot of activity in the Reserve today with whale watching boats stopping by to see the sea lions en-route, back and forth between Victoria and the two pods of transient (aka Bigg’s) Killer Whales off to the west. The smaller pod had four individuals and passed close to the reserve heading west spending the day between Becher Bay and Beachy Head. A second larger pod was reported from further west near Otter Point by days’ end. A total of 37 tour boats were noted in the reserve and many more passed by at speed outside of the boundaries. They keep constant contact with the whales during the day and pass off to each other, on leaving the area.

A couple of recreational boats spent time in the reserve today, one photographing sea lions for several hours and the other jigging. The conservation area is bounded by the 40 meter contour, and no jigging is allowed. Jigging targets territorial fish such as rockfish and lingcod although you can catch coho that way too. The Conservation Area is enforced by DFO and is there to protect long-lived, territorial fish like rockfish and lingcod, so that their offspring can disperse to other areas with the currents. A Marine Protected area like Race Rocks becomes a source of recruitment of young fish to nearby areas that don’t have protection and this ultimately makes the fishing more sustainable.

It was census day today.
Biggs’ Killer Whales 4
Steller’s Sea Lions 243 (7 brands noted)
California Sea Lions 334 (7 completed brands noted, 1 incomplete)
Total sea lions both species = 577
Harbour Seals 142
Elephant Seal 1 (pup)
Savannah Sparrows 8 (seemed to fly off to the south across the Strait after visiting)
Double-crested Cormorants 11
Pelagic Cormorants 4
Black Turnstones 7
Sandpipers 5
Sharp-shinned Hawk 1
Glaucous-winged Gulls 99 (4 chicks still begging)
Heerman’s Gulls 5
California Gull 1
Black Oystercatchers 7
The Pigeon Guillemots were not spotted today so I assume that the chicks finally fledged and have headed off to sea. I will miss them. It is fun to watch them ride the currents and carry crazy-looking fish to their young.

There were no visitors today, although both Second Nature and Hyaku made multiple trips within a stone’s throw of the jetty, as part of student orientation week.

Recovery of species and spaces at risk.

Another glorious day at Race Rocks with westerly flow, basically a repeat of yesterday weather-wise. The barometer has dropped a bit over the evening and the wind has shifted to the southwest. Here is a graph of the atmospheric pressure that can be pulled up on the racerocks.com website. Tomorrow looks similar, windy with a chance of showers.

barometer

There were 33 tour boats today including a few that may not have been commercial. Some of the tour boats are really enormous and barely fit in the passage. There were at least 17 recreational fishers, again with some jigging by the rentals in the closed conservation area. Amazingly, a DFO patrol boat passed by and did nothing while these folks were slaying bottom fish in the reserve. I was up in the tower and couldn’t get the K-numbers as they are only painted on one side of the boat.

I did record another four sea lion brands in between chores and spotting killer whales travelling and feeding from the southwest to the southeast. There was one large bull, one little one with (probably) its mother and at least two others. I wasn’t close enough to identify them but if they were southern residents they are very endangered.

I was thinking about their chances of recovery when I noticed they were perfectly lined up with the Elwha River valley across the Strait in Olympic National Park. It reminded me of that Margaret Mead quote “Never underestimate the power of a few committed people to change the world. Indeed, it is the only thing that ever has.” The recovery of the Elwha ecosystem is a remarkable story.

Not so remarkable, was the rest of my day; cleaning windows, killing flies, trying to learn how to use the camera, attempting to “train” the sea lions to get off the jetty and pursuing the regular drill of fighting entropy.

What’s your number?

It was a day without fog at Race Rocks and as the westerlies continue, some serious clouds can be seen piling up on far horizons. The barometer rose all day, which bodes well for tomorrow but there may be a few needed showers.

It was a busy day on the water with 26 whale watching boats visiting the reserve. From the expressions on the tourists’ faces, they seemed to enjoy watching the sea lions. All the skippers were respectful except for two travelling together who did not heed the go-slow zone.

There were so many recreational fishing boats that I could only keep track of the ones who were in contravention of the DFO Rockfish Conservation Area closure which runs around the reserve at a 40m depth. Many of those fishing inside the boundary were in rental boats but some of the other speed boats were doing what they do best…speeding. The Pedder Bay Marina is really good about talking to folks who rent from them and informing them about the conservation area.

I looked for tagged and branded sea lions again today and can report another nine California Sea Lions and four Stellers’ Sea Lions bringing the total number of branded individuals sighted up to 29. Eventually we will know a bit more about their stories from those numbers they carry. There are also two Stellers with neck rings cutting into their flesh and one with a flasher hanging out of its’ mouth. There are individual Harbour Seals, as well as both species of sea lions with major wounds. Speaking of wounds, there were two new, (to me), very small Elephant Seals on the ramp today, probably young of the year, judging from the size.

A few Pigeon Guillemots are still carrying into fish into the large boulder area by the jetty. The chicks must leave for sea at night as I haven’t seen any on the water and most are probably fledged by now. Each day, there are more Pelagic and Double Crested Cormorants roosting on the southwest side of the island.

The desalinator worked for a couple of hours during the sunshine today, making fresh water thanks to the solar panels.

Month end inventory was conducted today with measurements taken of all the fuel, fresh water, and equipment run times recorded.

My other task was to try and stake out a small territory on the jetty so that I can come and go and do the sampling. The elephant seals are no problem, they just sleep as you pass, or open one eye. Keeping the more belligerent California sea lions off the jetty seems to be a losing battle and has made getting out to the end of the jetty to sample seawater, extra challenging.