United States

Noonday Rock

30–40 mMax Depth

boatEntry

3Species

Conditions Summary

Model forecast · local time (GMT-7)

Model conditions signal71/100

Waves

2.1 m

9.3 s

Swell

1.4 m

5.7 s

Current speed

0.3 km/h

flowing toward NE

Water temperature

18.2°C

Wind

31.9 km/h

→ NW

Sea level

-0.4 m

falling

WavesChallenging

SwellWatch

Current speedCalm

Forecast Overview

Sat, Oct 17Challenging

Waves2.1–2.1 mCurrent speed0.3 km/h maxWater temperature18.2°C

Sun, Oct 18Challenging

Waves2.2–2.7 mCurrent speed0.4 km/h maxWater temperature18.0°C

Mon, Oct 19Challenging

Waves1.9–2.6 mCurrent speed0.6 km/h maxWater temperature17.6°C

Tue, Oct 20Challenging

Waves1.9–2.9 mCurrent speed1.4 km/h maxWater temperature17.5°C

Next 72 hours

21:00

Waves: 2.1 m

Current speed: 0.2 km/h

Water temperature: 18.3°C

03:00

Waves: 2.3 m

Current speed: 0.0 km/h

Water temperature: 18.2°C

09:00

Waves: 2.5 m

Current speed: 0.3 km/h

Water temperature: 18.0°C

15:00

Waves: 2.7 m

Current speed: 0.4 km/h

Water temperature: 18.0°C

21:00

Waves: 2.7 m

Current speed: 0.0 km/h

Water temperature: 17.9°C

03:00

Waves: 2.6 m

Current speed: 0.3 km/h

Water temperature: 17.7°C

09:00

Waves: 2.5 m

Current speed: 0.2 km/h

Water temperature: 17.6°C

15:00

Waves: 2.3 m

Current speed: 0.4 km/h

Water temperature: 17.6°C

21:00

Waves: 2.0 m

Current speed: 0.5 km/h

Water temperature: 17.5°C

03:00

Waves: 2.1 m

Current speed: 0.6 km/h

Water temperature: 17.5°C

09:00

Waves: 2.8 m

Current speed: 0.5 km/h

Water temperature: 17.4°C

15:00

Waves: 2.9 m

Current speed: 1.3 km/h

Water temperature: 17.5°C

Catalog depth30–40 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 14.4°

Jan12.0°

Feb12.0°

Mar12.0°

Apr11.5°

May11.6°

Jun12.1°

Jul13.2°

Aug14.1°

Sep14.4°

Oct13.9°

Nov13.3°

Dec12.5°

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

pinnaclesalt Wateradvanced 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

Marzupla

Orcinus orca

DeepLog1

Ocean sunfish

Mola mola

DeepLog1

Quillback rockfish

Sebastes maliger

DeepLog1

Humpback whale

Megaptera novaeangliae

Nearby OBIS observations25

Cassin's auklet

Ptychoramphus aleuticus

Nearby OBIS observations22

Common murre

Uria aalge

Nearby OBIS observations20

Iophon piceum pacificum

Nearby OBIS observations18

Sooty shearwater

Puffinus griseus

Nearby OBIS observations14

Western gull

Larus occidentalis

Nearby OBIS observations12

Blue whale

Balaenoptera musculus

Nearby OBIS observations11

Stenobrachius leucopsarus

Nearby OBIS observations8

species_group: Rockfish; common_name: ROCKFISH, TOTAL YOY

Sebastes

Nearby OBIS observations7

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

DeepLog + OBIS →

Photos