The Wall
There is a reason most folks start their Northern California diving careers on the Breakwater Wall in Breakwater Cove. Whereas the sand in the middle of the cove is mostly barren but for sand dollars and sea pens, the rocky substrate of the Wall is covered in sea life. By keeping the Wall on the right while swimming out and on the left on the swim way back in, navigation is simple even on night dives and low visibility days. The cove is protected from most swell from the open ocean and is usually divable when other sites are not. Entries and exits are often straightforward. While perfect for beginners, the abundant wildlife makes this a regular spot even among experienced divers. Just make sure you get there early enough to find a parking spot and get in the water before schools of open water certification divers who come most weekend mornings.
The Wall runs from 36.60940 to -121.89492 to 36.60940, -121.89286 to 36.60850, -121.88984. [File:Breakwater-xsection.png]
Quick Info
| Coordinates | From 36.60940, -121.89492 to 36.60940, -121.89286 to 36.60850, -121.88984[1] |
| Depth | 45ft |
| Skill Level | Beginner |
| Access Method | Surface swim |
Attractions & Wildlife
Surf perches and lingcod are abundant among the large rocks and kelp stipes and sea lions and harbor seals are nearly omnipresent. The large rocks of the wall are densely encrusted with sponges, anemones and mobile invertebrates.
Towards the southeast end, the Sea Lion Rookery gives a great view (above and underwater) of sea lions swimming and playing.
Entry & Access
Enter the water from the southern end of San Carlos Beach. Because the attraction is the rocky wall itself, divers can surface swim as much or as little as they desire to access whatever stretch of the breakwater they please. Descending anywhere between the "4" and "9" painted on the wall seem to be preferred.
Skill Level & Hazards
While the abundant wildlife attracts divers, it also attracts fishermen. Especially closer to the pier divers will find monofilament line, hooks and lead sinkers which can be an entanglement hazard. Make sure you have your cutting implement accessible and in good shape.
Notes
- ↑ Andrew Middleton/Bathyscope map ref. data from Dr. Rikk Kvitek, CSU Monterey Seafloor Mapping Lab
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