Cuba

Playa Ancon

5–30 mMax Depth

shoreEntry

59Species

Conditions Summary

Model forecast · local time (GMT-4)

Model conditions signal100/100

Waves

0.5 m

4.8 s

Swell

0.3 m

5.2 s

Current speed

1.0 km/h

flowing toward S

Water temperature

30.3°C

Wind

9.9 km/h

→ NE

Sea level

0.4 m

rising

WavesCalm

SwellCalm

Current speedCalm

Planning window

01:15–01:00

Calmest model window

Forecast Overview

Mon, Oct 19Calm

Waves0.4–0.5 mCurrent speed1.0 km/h maxWater temperature30.4°C

Tue, Oct 20Calm

Waves0.3–0.4 mCurrent speed1.1 km/h maxWater temperature30.3°C

TodayCalm

Waves0.3–0.4 mCurrent speed1.1 km/h maxWater temperature30.3°C

TomorrowCalm

Waves0.3–0.3 mCurrent speed0.9 km/h maxWater temperature30.2°C

Next 72 hours

01:00

Waves: 0.5 m

Current speed: 1.0 km/h

Water temperature: 30.3°C

07:00

Waves: 0.4 m

Current speed: 1.0 km/h

Water temperature: 30.3°C

13:00

Waves: 0.4 m

Current speed: 0.9 km/h

Water temperature: 30.5°C

19:00

Waves: 0.4 m

Current speed: 0.8 km/h

Water temperature: 30.4°C

01:00

Waves: 0.4 m

Current speed: 1.1 km/h

Water temperature: 30.2°C

07:00

Waves: 0.4 m

Current speed: 1.1 km/h

Water temperature: 30.2°C

13:00

Waves: 0.4 m

Current speed: 1.1 km/h

Water temperature: 30.4°C

19:00

Waves: 0.3 m

Current speed: 1.1 km/h

Water temperature: 30.3°C

01:00

Waves: 0.4 m

Current speed: 1.1 km/h

Water temperature: 30.2°C

07:00

Waves: 0.4 m

Current speed: 1.1 km/h

Water temperature: 30.1°C

13:00

Waves: 0.3 m

Current speed: 1.0 km/h

Water temperature: 30.4°C

19:00

Waves: 0.3 m

Current speed: 0.9 km/h

Water temperature: 30.4°C

Catalog depth5–30 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

Nov-Apr

Peak month

Sep 30.0°

Jan26.5°

Feb26.2°

Mar26.3°

Apr26.9°

May27.9°

Jun28.9°

Jul29.5°

Aug29.9°

Sep30.0°

Oct29.4°

Nov28.3°

Dec27.3°

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

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Dive Types

reefshoresalt 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

Blue tang surgeonfish

Acanthurus coeruleus

DeepLog5

French grunt

Haemulon flavolineatum

DeepLog5

Grey snapper

Lutjanus griseus

DeepLog5

Red lionfish

Pterois volitans

DeepLog5

Reticulate seafan

Gorgonia ventalina

DeepLog5

Black mangrove

Avicennia germinans

DeepLog4

Red mangrove

Rhizophora mangle

DeepLog3

Foureye butterflyfish

Chaetodon capistratus

DeepLog2

Gaudy sanguin

Asaphis deflorata

DeepLog2

Schoolmaster snapper

Lutjanus apodus

DeepLog2

Sergeant-major

Abudefduf saxatilis

DeepLog2

Turtle-grass

Thalassia testudinum

DeepLog2

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

DeepLog + OBIS →

Photos