United States

California

10–30 mMax Depth

16Species

Conditions Summary

Model forecast · local time (GMT-4)

Model conditions signal71/100

Waves

1.2 m

8.2 s

Swell

1.0 m

7.7 s

Current speed

0.3 km/h

flowing toward NW

Water temperature

13.6°C

Wind

23.8 km/h

→ N

Sea level

-0.9 m

rising

WavesChallenging

SwellWatch

Current speedCalm

Forecast Overview

Tue, Oct 20Challenging

Waves1.2–1.7 mCurrent speed0.6 km/h maxWater temperature13.6°C

TodayChallenging

Waves1.7–2.2 mCurrent speed0.7 km/h maxWater temperature13.4°C

TomorrowChallenging

Waves1.4–2.2 mCurrent speed1.2 km/h maxWater temperature13.2°C

Fri, Oct 23Challenging

Waves1.5–1.6 mCurrent speed0.9 km/h maxWater temperature13.1°C

Next 72 hours

02:00

Waves: 1.2 m

Current speed: 0.4 km/h

Water temperature: 13.6°C

08:00

Waves: 1.4 m

Current speed: 0.4 km/h

Water temperature: 13.5°C

14:00

Waves: 1.6 m

Current speed: 0.6 km/h

Water temperature: 13.6°C

20:00

Waves: 1.5 m

Current speed: 0.3 km/h

Water temperature: 13.6°C

02:00

Waves: 1.9 m

Current speed: 0.7 km/h

Water temperature: 13.5°C

08:00

Waves: 2.0 m

Current speed: 0.5 km/h

Water temperature: 13.4°C

14:00

Waves: 2.0 m

Current speed: 0.6 km/h

Water temperature: 13.3°C

20:00

Waves: 2.1 m

Current speed: 0.5 km/h

Water temperature: 13.3°C

02:00

Waves: 2.2 m

Current speed: 0.3 km/h

Water temperature: 13.2°C

08:00

Waves: 2.0 m

Current speed: 0.4 km/h

Water temperature: 13.2°C

14:00

Waves: 1.6 m

Current speed: 0.2 km/h

Water temperature: 13.4°C

20:00

Waves: 1.5 m

Current speed: 1.0 km/h

Water temperature: 13.2°C

Catalog depth10–30 m

Data sources & field guideOpen-Meteo Marine + Weather APIs

Planning context, not a safety guarantee. Coastal model accuracy is limited. Confirm the actual briefing, entry, exit, and suitability with a local operator.

Open-Meteo Marine + Weather APIs →

Dive readiness

Collecting the latest marine conditions and forecast signals.

Seasons · water temperature

12-month outlook

Best window

Jun-Sep

Peak month

Aug 18.6°

Jan5.5°

Feb4.1°

Mar3.8°

Apr5.6°

May9.6°

Jun14.2°

Jul17.8°

Aug18.6°

Sep16.9°

Oct13.3°

Nov9.9°

Dec7.6°

Current: moderate

Typical visibility: 10 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.

Explore nearby centers on the map

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Dive Types

wrecksalt Waterintermediate Difficulty

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

12 km · nearby observations

Atlantic gray seal

Halichoerus grypus

DeepLog6

Cunner

Tautogolabrus adspersus

DeepLog4

Blue mussel

Mytilus edulis

DeepLog3

Common seal

Phoca vitulina

DeepLog3

Saithe

Pollachius virens

DeepLog3

Common periwinkle

Littorina littorea

DeepLog2

Northern sea urchin

Strongylocentrotus droebachiensis

DeepLog2

Ocean sunfish

Mola mola

DeepLog2

Starfish (sea star)

Asterias forbesi

DeepLog2

Alewife

Alosa pseudoharengus

DeepLog1

Atlantic wolffish

Anarhichas lupus

DeepLog1

Bunch whale

Megaptera novaeangliae

DeepLog1

These are nearby biodiversity records, not a guarantee that every species will be seen on a particular dive.

DeepLog + OBIS →

Photos