Monthly Archives: July 2011

Race Rocks (XwaYeN) Proposed Marine Protected Area Ecosystem Overview and Assessment Report

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Correct citation for this publication: Backe, N., S. Davies, K. Conley, G. Kosmider, G. Rasmussen, H. Ibey and K. Ladell.2011. Race rocks (XwaYeN) proposed marine protected area ecosystem overview and assessment report. Can. Manuscr. Rep. Fish. Aquat. Sci. 2949: ii + 30
Executive Summary
Background
Race Rocks (XwaYeN), located 17 km southwest of Victoria in the Strait of Juan de Fuca, consists of nine islets, including the large main island, Great Race. Named for its strong tidal currents and rocky reefs, the waters surrounding Race Rocks (XwaYeN) are a showcase for Pacific marine life. This marine life is the result of oceanographic conditions supplying the Race Rocks (XwaYeN) area with a generous stream of nutrients and high levels of dissolved oxygen. These factors contribute to the creation of an ecosystem of high biodiversity and biological productivity.In 1980, the province of British Columbia, under the authority of the provincial Ecological Reserves Act , established the Race Rocks Ecological Reserve. This provided protection of the terrestrial natural and cultural heritage values (nine islets) and of the ocean seabed (to the 20 fathoms/36.6 meter contour line). Ocean dumping, dredging and the extraction of non-renewable resources are not permitted within the boundaries of the Ecological Reserve. However, the Ecological Reserve cannot provide for the conservation and protection of the water column or for the living resources inhabiting the coastal waters surrounding Race Rocks (Xwa YeN) as these resources are under the jurisdiction of Fisheries and Oceans Canada (DFO). The federal government, through the authority of theOceans Act (1997), has established an Oceans Strategy, based on the principles of sustainable development, integrated management and the precautionary approach. Part II of the Oceans Act also provides authority for the development of tools nece ssary to carry out the Oceans Strategy, tools such as the establishment of Marine Protecte d Areas (MPA). This federal authority will complement the previously established protection to the area as an Ecological Reserve, by affording protection and conservation measures to the living marine resources. Under Section 35 of the Oceans Act, the Governor in Council is authorized to designate, by regulation, Marine Protected Areas (MPA) for any of the following reasons:

  • (a) the conservation and protection of commercial and non-commercial fishery resources, including marine mammals and their habitats;
  • (b) the conservation and protection of endangered or threatened species and their habitats;
  • (c) the conservation and protection of unique habitats;
  • (d) the conservation and protection of marine areas of high biodiversity or biological productivity; and
  • (e) the conservation and protection of any other marine resource or habitat as is necessary to fulfill the mandate of the Minister of Fisheries and Oceans.

In 1998, the Minister of Fisheries and Oceans announced Race Rocks (XwaYeN) as one of four pilot Marine Protected Area (MPA) initiatives on Canada’s Pacific Coast. Race Rocks (XwaYeN) meets the criteria set out in paragraphs 35(1) (a), (b) and (d) above. Establishing a MPA within the Race Rocks (XwaYeN) area will provide for a more comprehensive level of conservation and protection for the ecosystem than can be achieved by an Ecological Reserve on its own. Designating a MPA within the area encompassing the Ecological Reserve will facilitate the integration of conservation, protection and management initiatives under the respective authorities of the two governments.

physical and biological systems of Race Rocks (XwaYeN) was completed by Wright and Pringle (2001). The 2001 report provides an extensive ecological overview describing the geological, physical oceanographic and biological components of
Race Rocks (XwaYeN) and the surrounding waters of the Strait of Juan de Fuca at the time. Natural history observations and some traditional knowledge were also included. The following report is a brief update to summarize new information that has been collected in the Race Rocks (XwaYeN) area since that time and describe any changes
to trends in species distributions and oceanographic conditions. This work is meant to supplement the existing ecological overview (Wright and Pringle 2001).

See the full 32 page PDF  Ecosystem overview2011

DND blasting

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–At 0945hrs PDT a recreational vessel with a man and a woman on board entered from the NE near North Rock at high speed and approached Great Race where they slowed down to transit the Reserve.
–DND has been blasting since 0900hrs this morning.
–A Pearson alumni arrived today to help with some projects over the next few days.

There was 1 visitor to the island today.

visitors

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David and friends arrived for an overnight stay.
At 1950hrs PDT a Canadian Coast Guard chopper flew in from the west over the strait and circled the tower once before heading east in the direction of the CCG Victoria base. Suspect they were performing a quick visual inspection of their equipment while on a return trip from servicing stations up the coast.

There were 3 visitors to the island today.

orcas behave, people don’t

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Orca: 6 A pod of around 6-8 orcas passed W to E through Rosedale Reef this morning.
California Sea Lion: 1
Orca: 8 At 2025hrs PDT a pod of orcas was spotted heading E to W through Race Passage against the flood current. Seven eco-tour boats were in pursuit.

At 0835hrs PDT a Pat Bay Air floatplane flew over Great Race at less than 1000 ft, entering from a direction WNW and exiting E. The aircraft license number was C-FGLU.

At approximately 1135hrs PDT an OBMG rental boat was found to be intermittently maneuvering unnecessarily in the main channel west of Great Race, and to the SW corner of Great Race. The vessel made a pattern of slowing down, speeding up, slowing down, speeding up. Two persons on board, license number 14K37828.

At 1259hrs PDT a pleasure vessel passed over Rosedale Reef at high speed in a direction W to E. No license number or photos obtained.

At 1845hrs PDT a white fibreglass vessel with three persons (man, woman, child) on board was spotted fishing in the RCA in the vicinity of the tidal turbine. The name was “The Liquidator” and the license #6K155545. The incident was reported to DFO and by 1858hrs PDT the vessel had departed in the direction of Beecher Bay.

dump your kids on the island?

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At around 1200hrs a vessel (license #25K5588) with 7 persons on board entered the Reserve and began to fish on the south side of North Race, within the limits of the RCA. The vessel was reported to the Department of Fisheries and Oceans Violation Reporting Hotline. Shortly after, the vessel stopped fishing and motored towards Great Race at high speed. The vessel then slowed and approached the rocks near the sea lion haulout on the NE corner of Great Race. At this point, the Eco-Guardian had left the house and headed down to get a closer look. By the time the Eco-Guardian reached the rocks, the vessel had made contact with the rocks and deposited three young children (6-10 yrs, all female) on the rocks. The boat was floating offshore at approximately 10-15 feet from the rocks, with two adult males and an adult female holding a young child. Asked of their intentions, the folks on board said they were just letting the children play around in the intertidal. The Eco-Guardian then informed them both of the no-fishing rule at Race Rocks and that they weren’t allowed to land their boat on the rocks and walk around. The gentlemen said they were from Alberta and had no idea that these rules were in place and that they would depart immediately. The girls were plucked off the rocks and the boat departed the Reserve.

At around 1330hrs an aluminum runabout (no license number obtained) proceeded at very high speed through the main channel between Great Race and Middle Race in the direction west to east. There were 0 visitors to the island today.