Tag Archives: diver

A Diver and Dying Seagulls

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Weather:

  • Visibility 10-20 NM, great visibility especially in the few hours before sunset
  • Sky partially overcast
  • Wind 5-15 knots W
  • Calm seas for the most part, other than strong ebbs and floods

Visitors: Some pleasure craft over the past days. There have been some supply deliveries as well as a few visitors for various reasons. Today we saw what looked to be a private vessel enter the reserve and put a diver in the water. The dive lasted less than ten minutes and when the diver was back in the boat, they left quickly.

Ecological Notes: 

  • The elephant seals are all here still – the two large and two small ones from earlier in the week. The two larger seals and one of the smaller ones have hauled themselves up high onto the island, and the other smaller seal looks to be more comfortable closer to the water. Look for them on the webcam!
  • We’ve had a few more strange seagull deaths with the same symptoms: gradual weakening (reluctance to fly and a lethargic walk), separation from the rest of the seagulls, eventually progressing to being unable to fly, and finally silent coughing/choking movements followed by death.
  • Two orcas spotted on Monday, behind north rock and heading east.
  • There’s still a heavy sea lions presence, mainly on the jetty and the surrounding rocks, and around the base of the lighthouse.
  • Mid week we had around 20 eagles in the area and were able to catch a few quick pictures of them in flight!

 

Sunday Census

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Weather Today: 

  • Sky overcast with rain earlier in the afternoon
  • Visibility 10nm
  • 25-30 knots NW
  • Swells up to 0.75 m, 1 foot chop

Visitors: Over the weekend we had roughly 5 ecotour vessels per day with a couple of pleasure craft daily. Today, a private vessel spent the late afternoon in the reserve supporting divers in the water near the jetty.

Ecological: 

  • Yesterday we were surprised by a humpback whale just off of the NE side of the rock. We spotted the whale, as well as two ecotour vessels just on the edge of the reserve, shortly after heading outside. It was huge!

Humpback Whale

  • Erica/GE103 seems to have moved along, we haven’t seen her in a few days now.
  • More sea lions seem to be hauling out, or maybe it’s just that they’re getting more comfortable! They’ve been very persistent about coming up onto the middle of the island but we’ve been able to keep them away from the burial cairns. It seems as though they are unable to read the no trespassing signs…

Census: 

  • 192 cormorants
  • 96 harbour seals
  • 1 humpback whale
  • 1 bald eagle
  • 950 california gulls
  • 75 glaucus gulls
  • 229 stellar sea lions
  • 1116 california sea lions
  • 3 canada geese
  • 26 turnstones
  • 1 sea otter

August 22 – More Flashers

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Wind: W 9-12 knots
Sea State: calm in morning, rippled in afternoon
Visibility: 10-15 NM
Sky: clear
Temperature: 13-15 °C
Atmospheric CO2: 412.45 ppm (recorded by NOAA at Mauna Loa Observatory, Hawaii)

It rained heavily overnight, giving the windows and pathways a much needed cleaning of the built up bird poop. I have been able to collect run off water from the downspouts on the main house and energy building, which can be used in the pressure washer to clean paths and exterior walls.

This morning, two steller sea lions were spotted with flashers hooked to the left sides of their mouths. One appears to be the sea lion spotted over the past few days. The other has an identical flasher. The Marine Mammal Rescue Centre has been updated, as this makes three different stellers with flashers hooked to their mouths in a week and a half.

Here are a few photos from today:

48 eagles

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Weather

  • Visibility: 15 Miles
  • Wind: 5-15 SW
  • Sky: Partly Cloudy
  • Water: Calm for the most part

Boats/Visitors

  • A few ecotours going by today, some divers went by yesterday

Maintenance

  • Plan on stacking firewood today, and top up the water tank, I’m hoping to start pressure washing soon

Ecological

  • The third pup, is covered in bite marks and I really don’t know how long it’ll last but at the moment its still alive but one of the other mothers keeps attacking it
  • Chunk is here but hasn’t really come up past the jetty, which is good I think he is scared of Bernard

Census

  • California Sea Lions – 232
  • Steller Sea Lions – 106
  • Harbour Seal – 21
  • Elephant Seal – 2 male, 3 female plus 3 pups, 1 female, 1 male, and the third gender is undetermined
  • Cormorants – 417
  • Gulls – 507
  • Black Turnstones – 44
  • Eagle – 48
  • Oyster Catchers – 28
  • Harlequin Ducks – 8
  • Ravens – 2

Seal Pup

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Weather

  • Visibility: 15 Miles
  • Wind:  15-30 NE
  • Sky: cloudy
  • Water: a bit choppy today

Boats/Visitors

  • Had a couple boats cruise by, some divers

Ecological

  • There a seal pup by the jetty that I took a lot of photos of
  • a large male elephant seal showed up around 4pm, also by the jetty
  • still plenty of eagles around

Notes

  • looks like the wind is going to pick up again for a few days

July 1st to 3rd : Summer time

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July 1ST to 3rd: Summer time is here

If on the last day of June the wind was blowing up to 38.9 around 7:00 the 1st of July and the following days we had some light westerly wind increasing to 25 knots at the most in late afternoon. Water temperature has been steady above 12 Celsius and in Race Rocks no heavy hot days just the best …a light breeze above the houses.

The first of the month (Our Canada flag prouder than ever) has been a very busy day around Race Rocks. Fishing boats and whales watchers were attracted by a pod of orcas heading from ocean to Victoria and we could see them a mere half mile away from the rock on the South West side. All the boats were around and quickly disappeared following the whales.

At 5h00 in the morning, one after the other Floyd and Chunk, the 2 belching and dripping water Elephants Seals, came back from sea ready for a long sleepy day…but we were surprised, in the middle afternoon they gave us a real show. The 3 of them spent more than an hour playing like crazy in the shallow waters by the the jetty for the pleasure of a big whale watchers boat a little too close …but it was such a nice show! Some friends of us at the camera took pictures of the whole thing!

Divers came too and this time very closed to the shore maybe 15 meters! Some were snorkeling and 2 had bottles. They stayed not for long I would say 30mn.

Chicks are now everywhere to be seen…and the island get very noisy .
It ‘s just amazing to see how well protected those new ones are by the whole community. Even the eagles fly away.

Today for the first time in a week the generator has been on for a few hours

Guy had to look at the quantity of oil on the island, that is to say in the 2 houses (175 and 154 liters) the 3 drums (208 liters each), the 2 tanks –the big one (1120 liters) and the new smaller one (200 liters).

Yesterday, July 3rd. It was time for some groceries to buy. We have been surprised to see how hot it was in town and even at the college only a few miles away…We were really happy to come back a few hours later. We had a calm weather condition for the whole day, west winds from 0.11 knots to 23 knots in the end afternoon, very good visibility 10 miles at least.

March 18 – Divers Clean the Underwater Camera

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Sunny
Wind: SW 5-14 knots in the morning, NE 5-9 knots in the late morning to afternoon, calm in the evening
Air Temperature: Low 7.8°C, High 10.7°C
Ocean Temperature: 8.8°C

Nine students came this afternoon with Courtney, Laura and Nazim to dive from the jetty. The seven divers were in groups of two and three for 30 minute dives. The others provided support from above.

Bader and Sean dove together and followed the cable out to the underwater camera, which lies at a depth of 12m of water out from the end of the jetty. They cleaned the plastic dome, which had become dirty with diatoms. See the photos below.

The divers mentioned seeing lots of vivid colours and amazing species including: urchin, anemone, rockfish, greenling, rose star and bull kelp.

Up on land, there was lots of vitamin D to soak up today while doing outdoor tasks: chopping firewood, stacking firewood, sweeping and tending to compost.

There was one fishing boat seen passing through the reserve today.

Cold, Sea Lion Brands and Beautiful Sunset

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The wind blew from the northeast, between 15 and 25 knots.  The barometer rose in the morning from 1024 hPa and then dropped to 1020 hPa.  The visibility was unlimited, with great views of Mt. Baker and many other wonders of the Salish Sea.  The temperature reached a high of 2oC as I am writing this at 21:00.

The dive boat from Ogden Point visited at 11:00.  The group was diving around Middle Rock.

I was going to leave on the Race Rocks boat this morning for a short trip into Pedder Bay to drop off garbage and pick up gas.  A lot of garbage is being swept onto the shores of the ecological reserve.  I thought I had a good window to get away from the jetty. Although, the northeasterly swell started to pick up just as I was putting the boat in the water.  The waves were too high as they rolled into the jetty, so I changed my plans and raised the boat back into the boat house.

Two branded sea lions were spotted today.  See the photos and captions below for 359Y and 975Y.  In November there were 20 different brands spotted around Race Rocks. Many of those california and steller sea lions had never been spotted before at Race Rocks.

I collected depth soundings from all the tanks around campus for the month end report. 475L of diesel was used over the past month to power the generator and heat the houses. Last year in November, 737L of diesel was used.  The reduction of diesel use by a third  this year has come from increased power output from the solar array as well as the wood stove, which was installed last winter in the Ecoguardian’s House.  There are lots more changes being made to transition to more sustainable power sources.  Stay tuned to this blog to read about them as they are introduced.

Getting Ready for the Census

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The northeasterly wind picked up to 23 knots in the middle of day, producing a choppy swell with frequent whitecaps.  Mixed with the inflowing tide, the standing waves off the end of the jetty became quite large.  The barometer dropped steadily.  There was a low cloud cover with a few scattered showers.

The Juan De Fuca Warrior from Ogden Point visited twice with two groups of four divers.

I prepared for tomorrow’s census by practicing my species identification and counting.  The numbers will be double checked tomorrow and revealed on the log.  The sea lions are proving difficult to count, due to their large cuddle puddles.  Where does one sea lion begin and the other end?

I checked the underwater camera twice today.  Both times there was a sea lion swimming across the screen just as it loaded, but I wasn’t fast enough to click the button to save the image.

Up on land, the california sea lion that was camped out by the desalinator bunker for the past two and a half days decided to move this evening.  It must have got tired of waiting for the new desalinator pump.  Don’t worry, it should be here by Friday.  Just before sunset, the sea lion waddled on all four flippers eastward over the salt water cistern and down the rocks to the water.  Taking many breaks along the 50m overland journey, it collapsed and exhaled large lungfuls of steamy breath.

Desalinator lion

Desalinator sea lion

These steller and california sea lions don't make it easy to count them.

The steller and california sea lion cuddle puddles don’t make it easy to count them.

A self loading self dumping log barge is towed towards the west past the reserve. Where is this floating forest from? Where is it going?

A self loading self dumping log barge is towed towards the west past the reserve. Where is this floating forest from? Where is it going?

A Good Day for the Birds

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As the sun rose, the wind and sea were calm. The wind picked up throughout the morning to become a moderate breeze with light rain and choppy seas during the afternoon. The barometer rose during the morning and dropped slightly in the afternoon, levelling out at 1014 hPa in the evening.

Eight boats were seen visiting the ecological reserve: 4 whale watching boats, 1 pleasure craft, 2 visits from SCUBA divers at Ogden Point Dive Centre and one boat from Pearson College to pick up Rikka, a student who was visiting for the last four days.

Maintenance tasks were performed today: chopping driftwood for the fire, daily seawater salinity test, running the generator and cleaning the houses.

Two crows were making their rounds on the reserve throughout the day. A juvenile bald eagle flew around Great Race at 0800, landing on Turbine Rock. An adult bald eagle landed on the high point of the South Islands at 1345 and took watch for an hour.

A bald eagle and sea lions on South Islands

A bald eagle and sea lions on South Islands