British Virgin Islands

Alice's Backside

5–25 mMax Depth

boatEntry

15Species

Conditions Summary

Model forecast · local time (GMT-4)

Model conditions signal91/100

Waves

0.5 m

6.9 s

Swell

0.3 m

6.8 s

Current speed

0.4 km/h

flowing toward N

Water temperature

30.1°C

Wind

11.5 km/h

→ SE

Sea level

0.5 m

rising

WavesWatch

SwellCalm

Current speedCalm

Planning window

14:00–15:00

Calmest model window

Forecast Overview

Tue, Oct 20Watch

Waves0.5–0.5 mCurrent speed0.4 km/h maxWater temperature29.9°C

TodayWatch

Waves0.5–0.6 mCurrent speed0.6 km/h maxWater temperature29.8°C

TomorrowWatch

Waves0.6–0.7 mCurrent speed0.7 km/h maxWater temperature29.8°C

Fri, Oct 23Watch

Waves0.7–0.7 mCurrent speed0.8 km/h maxWater temperature29.7°C

Next 72 hours

14:00

Waves: 0.5 m

Current speed: 0.4 km/h

Water temperature: 30.1°C

20:00

Waves: 0.5 m

Current speed: 0.2 km/h

Water temperature: 29.8°C

02:00

Waves: 0.5 m

Current speed: 0.0 km/h

Water temperature: 29.7°C

08:00

Waves: 0.5 m

Current speed: 0.3 km/h

Water temperature: 29.7°C

14:00

Waves: 0.5 m

Current speed: 0.6 km/h

Water temperature: 30.0°C

20:00

Waves: 0.5 m

Current speed: 0.3 km/h

Water temperature: 29.8°C

02:00

Waves: 0.6 m

Current speed: 0.2 km/h

Water temperature: 29.7°C

08:00

Waves: 0.7 m

Current speed: 0.4 km/h

Water temperature: 29.7°C

14:00

Waves: 0.7 m

Current speed: 0.6 km/h

Water temperature: 30.0°C

20:00

Waves: 0.7 m

Current speed: 0.4 km/h

Water temperature: 29.8°C

02:00

Waves: 0.7 m

Current speed: 0.3 km/h

Water temperature: 29.7°C

08:00

Waves: 0.7 m

Current speed: 0.4 km/h

Water temperature: 29.7°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-Jul

Peak month

Sep 28.9°

Jan26.4°

Feb26.1°

Mar26.1°

Apr26.7°

May27.3°

Jun28.0°

Jul28.1°

Aug28.6°

Sep28.9°

Oct28.8°

Nov28.2°

Dec27.2°

Current: mild

Typical visibility: 25 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 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

False coral

Ricordea florida

DeepLog2

Atlantic green turtle

Chelonia mydas

DeepLog1

Bladed fire coral

Millepora complanata

DeepLog1

Christmas tree worm

Spirobranchus giganteus

DeepLog1

Diamond blenny

Malacoctenus boehlkei

DeepLog1

Flamingo tongue

Cyphoma gibbosum

DeepLog1

Magnificent feather duster

Sabellastarte magnifica

DeepLog1

Mat anemone

Zoanthus pulchellus

DeepLog1

Peacock flounder

Bothus lunatus

DeepLog1

Redbarred lizardfish

Synodus synodus

DeepLog1

Saddled blenny

Malacoctenus triangulatus

DeepLog1

Sea ginger

Millepora alcicornis

DeepLog1

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

DeepLog + OBIS →

Photos