Weather and Physical or Abiotic Factors at Race Rocks


-CURRENT WEATHER SUMMARY

TERRESTRIAL ABIOTIC or PHYSICAL FACTORS

Oct 2005- 2006 Strip Charts summarizing
weather information (wide)

 

Tidal Level as an Abiotic Factor in the Race Rocks Area.

 

 

 

Salinity as an Abiotic Factor
 

 

 


Geology as an Abiotic Factor affecting organisms at Race Rocks

 

 

 


pH as an Abiotic Factor

 

 

 

 

 

Tidal Currents in the Race Rocks Area

 

 

 

Surge/ Swell
as an Abiotic Factor

 

 

 

Waves as Abiotic Factor

 

 

 

 

 

Sea-water Temperature as an Abiotic Factor

Recent Posts

Sept.22, 2025 – Returning to the Island

I was giddy to get back to Race Rocks after the weekend away. Greg had warned that the sea lions would be wreaking havoc on the jetty, and that they were along with a fnece breach by the energy building. After some shooing and tightening up of the fence, Greg, Richard, and I got the place in good order once again.

Wildlife Notes

Still many humpbacks on every side of the island (appx 6 close by). Active lunge feeding happening around the North Rocks.

Facility work

No major facility work needed to be done, but we did note that the Fog horn has been acting out of sorts lately. It has been going off even during sunny days with no fog, perhaps the sensor is too sensitive. I will be keeping track and Greg will be in touch with the Coast Guard regarding this.

  • Fence repairs and tightening
  • Solar panels
  • Water Sampled

Weather:

  • Sky: Mostly clear
  • Wind: 10kts SSW
  • Sea state: calm
  • Air temp: 15C

 

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