United States

Coal oil point

10–30 mMax Depth

boatEntry

30Species

Conditions Summary

Model forecast · local time (GMT-7)

Model conditions signal91/100

Waves

0.9 m

11.7 s

Swell

0.7 m

7.5 s

Current speed

1.1 km/h

flowing toward W

Water temperature

21.4°C

Wind

7.4 km/h

→ S

Sea level

0.8 m

rising

WavesWatch

SwellCalm

Current speedCalm

Forecast Overview

Tue, Oct 20Watch

Waves0.9–1.0 mCurrent speed1.3 km/h maxWater temperature21.4°C

TodayChallenging

Waves1.0–1.1 mCurrent speed1.9 km/h maxWater temperature21.2°C

TomorrowWatch

Waves0.9–1.0 mCurrent speed1.7 km/h maxWater temperature21.3°C

Fri, Oct 23Watch

Waves0.9–1.3 mCurrent speed1.7 km/h maxWater temperature21.1°C

Next 72 hours

17:00

Waves: 0.9 m

Current speed: 1.1 km/h

Water temperature: 21.4°C

23:00

Waves: 1.0 m

Current speed: 1.3 km/h

Water temperature: 21.3°C

05:00

Waves: 1.1 m

Current speed: 1.5 km/h

Water temperature: 21.1°C

11:00

Waves: 1.1 m

Current speed: 1.8 km/h

Water temperature: 21.2°C

17:00

Waves: 1.1 m

Current speed: 1.4 km/h

Water temperature: 21.2°C

23:00

Waves: 1.0 m

Current speed: 1.4 km/h

Water temperature: 21.1°C

05:00

Waves: 0.9 m

Current speed: 1.7 km/h

Water temperature: 21.2°C

11:00

Waves: 0.9 m

Current speed: 1.3 km/h

Water temperature: 21.3°C

17:00

Waves: 1.0 m

Current speed: 0.7 km/h

Water temperature: 21.4°C

23:00

Waves: 0.9 m

Current speed: 1.4 km/h

Water temperature: 21.2°C

05:00

Waves: 0.9 m

Current speed: 1.4 km/h

Water temperature: 21.1°C

11:00

Waves: 0.9 m

Current speed: 1.1 km/h

Water temperature: 21.1°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-Oct

Peak month

Sep 17.9°

Jan14.2°

Feb14.0°

Mar13.7°

Apr13.2°

May13.9°

Jun15.6°

Jul17.2°

Aug17.7°

Sep17.9°

Oct17.5°

Nov16.3°

Dec14.7°

Current: mild

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

reefsalt 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

Purple sea hare

Aplysia californica

DeepLog16

Sun anemone

Anthopleura sola

DeepLog10

Green bubble snail

Haminoea virescens

DeepLog6

Wavy turban

Megastraea undosa

DeepLog5

Giant spined star

Pisaster giganteus

DeepLog4

Purple sea star

Pisaster ochraceus

DeepLog3

California mussel

Mytilus californianus

DeepLog2

Festive murex

Pteropurpura festiva

DeepLog2

Hancock's nudibranch

Hancockia californica

DeepLog2

Purple urchin purple urchin

Strongylocentrotus purpuratus

DeepLog2

Swellshark

Cephaloscyllium ventriosum

DeepLog2

Bat star

Patiria miniata

DeepLog1

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

DeepLog + OBIS →