United States
Castle Rock
13–31 mMax Depth
boatEntry
3Species
Conditions Summary
The marine forecast is temporarily unavailable. Confirm the actual briefing, entry, exit, and suitability with a local operator.
Dive readiness
Collecting the latest marine conditions and forecast signals.
Seasons · water temperature
12-month outlook
Best window
Jun-Oct
Peak month
Sep 17.5°
Jan14.0°
Feb13.9°
Mar13.6°
Apr13.2°
May13.7°
Jun14.9°
Jul16.7°
Aug17.2°
Sep17.5°
Oct17.0°
Nov16.0°
Dec14.5°
Current: moderate
Typical visibility: 20 m
Historical planning data from the recorded site profile. Water temperature and conditions can vary by day, depth, and weather; confirm current conditions with a local operator.
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Dive Types
wallsalt Waterintermediate Difficulty
Data source & current conditions
Profile facts were imported from DeepLog. ScubaProof adds nearby-center links and presents the recorded fields without treating missing data as confirmation. Conditions, access, permits, and site suitability can change; confirm them with a local operator before diving.
View the source profile →Questions to ask a local operator
- What are today's current, visibility, entry, and exit conditions?
- Does the planned route stay within my certification and recent experience?
- Are there local permits, conservation rules, or equipment requirements?
Common Species
Black-spot porostome
Dendrodoris nigromaculata
DeepLog1
San diego dorid
Diaulula sandiegensis
DeepLog1
White frond-aeolis
Dendronotus albus
DeepLog1
Macrocystis
Macrocystis pyrifera
Nearby OBIS observations33
Gopher, Copper Rockfish Young Of Year
Sebastes
Nearby OBIS observations15
White-Spotted Rose Anemone
Cribrinopsis albopunctata
Nearby OBIS observations7
Kelp Surfperch
Brachyistius frenatus
Nearby OBIS observations5
Starry Skate
Caliraja stellulata
Nearby OBIS observations5
Giant Spined Star
Pisaster giganteus
Nearby OBIS observations4
Red Urchin adult
Mesocentrotus franciscanus
Nearby OBIS observations4
Thornback Guitarfish
Platyrhinoidis triseriata
Nearby OBIS observations4
Zebra-Perch Sea Chub
Kyphosus azureus
Nearby OBIS observations4
These are nearby biodiversity records, not a guarantee that every species will be seen on a particular dive.
DeepLog + OBIS →Photos
