Cape Cortes

United States

Cape Cortes

20–25 mMax Depth
boatEntry
11Species

Conditions Summary

Model forecast · local time (GMT-7)

Model conditions signal91/100
Waves
0.9 m
14.1 s
Swell
0.8 m
13.7 s
Current speed
0.5 km/h
flowing toward NW
Water temperature
21.7°C
Wind
0.4 km/h
→ W
Sea level
0.8 m
rising
WavesWatch
SwellCalm
Current speedCalm

Forecast Overview

Sat, Oct 17Watch
Waves0.9–1.0 mCurrent speed0.6 km/h maxWater temperature22.0°C
Sun, Oct 18Challenging
Waves1.0–1.2 mCurrent speed0.4 km/h maxWater temperature21.8°C
Mon, Oct 19Challenging
Waves1.2–1.7 mCurrent speed0.5 km/h maxWater temperature21.8°C
Tue, Oct 20Challenging
Waves1.3–1.7 mCurrent speed0.5 km/h maxWater temperature21.6°C
Next 72 hours
12:00
Waves: 0.9 m
Current speed: 0.5 km/h
Water temperature: 21.7°C
18:00
Waves: 1.0 m
Current speed: 0.6 km/h
Water temperature: 22.2°C
00:00
Waves: 1.0 m
Current speed: 0.2 km/h
Water temperature: 21.6°C
06:00
Waves: 1.0 m
Current speed: 0.4 km/h
Water temperature: 21.5°C
12:00
Waves: 1.1 m
Current speed: 0.3 km/h
Water temperature: 21.8°C
18:00
Waves: 1.2 m
Current speed: 0.2 km/h
Water temperature: 22.2°C
00:00
Waves: 1.2 m
Current speed: 0.3 km/h
Water temperature: 21.7°C
06:00
Waves: 1.3 m
Current speed: 0.4 km/h
Water temperature: 21.7°C
12:00
Waves: 1.5 m
Current speed: 0.3 km/h
Water temperature: 21.9°C
18:00
Waves: 1.5 m
Current speed: 0.5 km/h
Water temperature: 22.0°C
00:00
Waves: 1.7 m
Current speed: 0.4 km/h
Water temperature: 21.7°C
06:00
Waves: 1.5 m
Current speed: 0.4 km/h
Water temperature: 21.6°C
Catalog depth20–25 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.

Updated: cached data

Open-Meteo Marine + Weather APIs →

Dive readiness

Collecting the latest marine conditions and forecast signals.

Seasons · water temperature

12-month outlook

Best window

May-Nov

Peak month

Aug 20.6°

Jan15.1°
Feb15.0°
Mar15.2°
Apr15.7°
May16.9°
Jun18.2°
Jul19.8°
Aug20.6°
Sep20.4°
Oct19.3°
Nov17.6°
Dec15.8°
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.

Nearby live cameras

Check the water around Cape Cortes before you dive. Feeds are provided by third parties and may occasionally be offline.

4 cameras

Public live camera

4.7 km awayOpenStreetMap
Open
Check is getting oldLast checked 635h ago

External source · live video is not independently verified

No history is stored for this external source.

Public feedCatalogued Sep 21, 2026

Public live camera

12.8 km awayOpenStreetMap
Open
Check is getting oldLast checked 635h ago

External source · live video is not independently verified

No history is stored for this external source.

Public feedCatalogued Sep 21, 2026

Public live camera

22.4 km awayOpenStreetMap
Open
Check is getting oldLast checked 635h ago

External source · live video is not independently verified

No history is stored for this external source.

Public feedCatalogued Sep 21, 2026

California Department of Transportation

45 km awayOpenStreetMap
Open

traffic

Check is getting oldLast checked 635h ago

External source · live video is not independently verified

No history is stored for this external source.

Public feedCatalogued Sep 21, 2026

Live availability is controlled by each camera provider. Use the feed as a quick surface check and confirm current conditions with a local dive operator.

Explore nearby centers on the map

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Dive Types

salt 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
California sheephead
Bodianus pulcher
DeepLog2
Bat eagle ray
Myliobatis californica
DeepLog1
California sea lion
Zalophus californianus
DeepLog1
Crested goby
Rhinogobiops nicholsii
DeepLog1
Giant rock-scallop
Crassadoma gigantea
DeepLog1
Giant seabass
Stereolepis gigas
DeepLog1
Kellet whelk
Kelletia kelletii
DeepLog1
Southern green abalone
Haliotis fulgens
DeepLog1
Specklefin midshipman
Porichthys myriaster
DeepLog1
Warty sea cucumber
Apostichopus parvimensis
DeepLog1
Wavy turban
Megastraea undosa
DeepLog1
kelp bass
Paralabrax clathratus
Nearby OBIS observations41
These are nearby biodiversity records, not a guarantee that every species will be seen on a particular dive.
DeepLog + OBIS →

Photos

Cape Cortes photo 2
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