United States

Anchorage

5–25 mMax Depth

boatEntry

33Species

Conditions Summary

Model forecast · local time (GMT-4)

Model conditions signal61/100

Waves

1.7 m

7.3 s

Swell

1.3 m

7.6 s

Current speed

1.8 km/h

flowing toward N

Water temperature

29.4°C

Wind

51.2 km/h

→ NE

Sea level

-0.0 m

rising

WavesChallenging

SwellWatch

Current speedWatch

Forecast Overview

Sun, Oct 18Challenging

Waves1.7–1.7 mCurrent speed1.8 km/h maxWater temperature29.4°C

Mon, Oct 19Challenging

Waves1.7–2.1 mCurrent speed1.8 km/h maxWater temperature29.3°C

TodayChallenging

Waves1.5–2.1 mCurrent speed0.6 km/h maxWater temperature29.2°C

TomorrowChallenging

Waves1.0–1.5 mCurrent speed1.1 km/h maxWater temperature29.1°C

Next 72 hours

23:00

Waves: 1.7 m

Current speed: 1.8 km/h

Water temperature: 29.4°C

05:00

Waves: 2.1 m

Current speed: 1.7 km/h

Water temperature: 29.3°C

11:00

Waves: 2.0 m

Current speed: 1.8 km/h

Water temperature: 29.3°C

17:00

Waves: 1.9 m

Current speed: 0.8 km/h

Water temperature: 29.4°C

23:00

Waves: 2.0 m

Current speed: 0.5 km/h

Water temperature: 29.3°C

05:00

Waves: 2.0 m

Current speed: 0.5 km/h

Water temperature: 29.2°C

11:00

Waves: 1.8 m

Current speed: 0.6 km/h

Water temperature: 29.2°C

17:00

Waves: 1.6 m

Current speed: 0.5 km/h

Water temperature: 29.2°C

23:00

Waves: 1.5 m

Current speed: 0.5 km/h

Water temperature: 29.1°C

05:00

Waves: 1.4 m

Current speed: 0.6 km/h

Water temperature: 29.1°C

11:00

Waves: 1.2 m

Current speed: 0.4 km/h

Water temperature: 29.2°C

17:00

Waves: 1.0 m

Current speed: 0.9 km/h

Water temperature: 29.2°C

Catalog depth5–25 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.

Open-Meteo Marine + Weather APIs →

Dive readiness

Collecting the latest marine conditions and forecast signals.

Seasons · water temperature

12-month outlook

Best window

Nov-Apr

Peak month

Aug 29.7°

Jan24.7°

Feb24.6°

Mar24.9°

Apr25.8°

May27.0°

Jun28.4°

Jul29.2°

Aug29.7°

Sep29.3°

Oct28.3°

Nov26.9°

Dec25.7°

Current: mild

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.

Explore nearby centers on the map

Loading…

Dive Types

reefsalt Waterbeginner 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

American crocodile

Crocodylus acutus

DeepLog7

Caretta atlantic loggerhead

Caretta caretta

DeepLog2

Dwarf seahorse

Hippocampus zosterae

DeepLog2

Rainbow parrotfish

Scarus guacamaia

DeepLog2

Atlantic guitarfish

Pseudobatos lentiginosus

DeepLog1

Atlantic morum

Morum oniscus

DeepLog1

Bluehead

Thalassoma bifasciatum

DeepLog1

Bristle worm 113524

Hermodice carunculata

DeepLog1

Caesar grunt

Haemulon carbonarium

DeepLog1

Common atlantic marginella

Prunum apicinum

DeepLog1

Common dolphinfish

Coryphaena hippurus

DeepLog1

Crevalle jack

Caranx hippos

DeepLog1

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

DeepLog + OBIS →

Photos