Green Bay

3–18 mMax Depth

shoreEntry

43Species

Conditions Summary

Model forecast · local time (GMT-4)

Model conditions signal91/100

Waves

1.0 m

8.0 s

Swell

0.6 m

7.8 s

Current speed

0.4 km/h

flowing toward W

Water temperature

29.4°C

Wind

13.2 km/h

→ E

Sea level

0.2 m

rising

WavesWatch

SwellCalm

Current speedCalm

Forecast Overview

Sun, Oct 18Watch

Waves0.9–1.0 mCurrent speed0.6 km/h maxWater temperature29.6°C

Mon, Oct 19Watch

Waves0.9–1.0 mCurrent speed0.7 km/h maxWater temperature29.5°C

Tue, Oct 20Watch

Waves0.9–1.0 mCurrent speed0.7 km/h maxWater temperature29.5°C

TodayWatch

Waves0.9–0.9 mCurrent speed0.2 km/h maxWater temperature29.5°C

Next 72 hours

07:00

Waves: 1.0 m

Current speed: 0.4 km/h

Water temperature: 29.4°C

13:00

Waves: 1.0 m

Current speed: 0.6 km/h

Water temperature: 29.7°C

19:00

Waves: 0.9 m

Current speed: 0.2 km/h

Water temperature: 29.6°C

01:00

Waves: 0.9 m

Current speed: 0.3 km/h

Water temperature: 29.5°C

07:00

Waves: 0.9 m

Current speed: 0.3 km/h

Water temperature: 29.4°C

13:00

Waves: 1.0 m

Current speed: 0.7 km/h

Water temperature: 29.6°C

19:00

Waves: 0.9 m

Current speed: 0.4 km/h

Water temperature: 29.5°C

01:00

Waves: 1.0 m

Current speed: 0.6 km/h

Water temperature: 29.5°C

07:00

Waves: 0.9 m

Current speed: 0.4 km/h

Water temperature: 29.4°C

13:00

Waves: 0.9 m

Current speed: 0.7 km/h

Water temperature: 29.7°C

19:00

Waves: 0.9 m

Current speed: 0.3 km/h

Water temperature: 29.6°C

01:00

Waves: 0.9 m

Current speed: 0.2 km/h

Water temperature: 29.5°C

Catalog depth3–18 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-Jun

Peak month

Sep 28.8°

Jan26.5°

Feb26.2°

Mar26.2°

Apr26.8°

May27.3°

Jun27.8°

Jul28.0°

Aug28.5°

Sep28.8°

Oct28.8°

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

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

Beaugregory

Stegastes leucostictus

DeepLog8

Red rock urchin

Echinometra lucunter

DeepLog7

French grunt

Haemulon flavolineatum

DeepLog5

Queen conch shell

Aliger gigas

DeepLog5

Slippery dick

Halichoeres bivittatus

DeepLog5

Bleeding tooth

Nerita peloronta

DeepLog4

Turtle-grass

Thalassia testudinum

DeepLog4

West indian fuzzy chiton

Acanthopleura granulata

DeepLog4

Beaded periwinkle

Cenchritis muricatus

DeepLog3

Bluehead

Thalassoma bifasciatum

DeepLog3

Foureye butterflyfish

Chaetodon capistratus

DeepLog3

Miss darlington

Holocentrus rufus

DeepLog3

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

DeepLog + OBIS →

Photos