Saint Maarten

Third Encounter

15–40 mMax Depth

boatEntry

1Species

Conditions Summary

Model forecast · local time (GMT-4)

Planning signal91/100

Waves

1.0 m

5.2 s

Swell

0.5 m

7.0 s

Current speed

0.5 km/h

flowing toward NW

Water temperature

29.3°C

Wind

28.0 km/h

→ E

Sea level

0.4 m

falling

WavesWatch

SwellCalm

Current speedCalm

Forecast Overview

Sat, Sep 5Challenging

Waves1.0–1.1 mCurrent speed0.5 km/h maxWater temperature29.3°C

TodayChallenging

Waves1.0–1.1 mCurrent speed0.7 km/h maxWater temperature29.4°C

TomorrowChallenging

Waves1.1–1.2 mCurrent speed0.6 km/h maxWater temperature29.4°C

Tue, Sep 8Challenging

Waves1.2–1.4 mCurrent speed0.9 km/h maxWater temperature29.4°C

Next 72 hours

20:00

Waves: 1.0 m

Current speed: 0.4 km/h

Water temperature: 29.3°C

02:00

Waves: 1.0 m

Current speed: 0.4 km/h

Water temperature: 29.2°C

08:00

Waves: 1.1 m

Current speed: 0.4 km/h

Water temperature: 29.2°C

14:00

Waves: 1.0 m

Current speed: 0.6 km/h

Water temperature: 29.6°C

20:00

Waves: 1.0 m

Current speed: 0.3 km/h

Water temperature: 29.4°C

02:00

Waves: 1.2 m

Current speed: 0.6 km/h

Water temperature: 29.3°C

08:00

Waves: 1.2 m

Current speed: 0.4 km/h

Water temperature: 29.3°C

14:00

Waves: 1.1 m

Current speed: 0.6 km/h

Water temperature: 29.5°C

20:00

Waves: 1.1 m

Current speed: 0.4 km/h

Water temperature: 29.5°C

02:00

Waves: 1.3 m

Current speed: 0.6 km/h

Water temperature: 29.4°C

08:00

Waves: 1.4 m

Current speed: 0.4 km/h

Water temperature: 29.3°C

14:00

Waves: 1.3 m

Current speed: 0.9 km/h

Water temperature: 29.5°C

Catalog depth15–40 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

Mar-Nov

Peak month

Sep 29.0°

Jan26.6°

Feb26.2°

Mar26.3°

Apr26.9°

May27.6°

Jun28.0°

Jul28.2°

Aug28.7°

Sep29.0°

Oct28.9°

Nov28.3°

Dec27.4°

Current: strong

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

pinnacledeepsalt Wateradvanced Difficulty

Data source & current conditions

Profile facts were imported from DeepLog. ScubaProof adds nearby-center links and presents the recorded fields without treating missing data as confirmation. Conditions, access, permits, and site suitability can change; confirm them with a local operator before diving.

View the source profile →

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

Sailfin blenny

Emblemaria pandionis

DeepLog1

Brown booby

Sula leucogaster

Nearby OBIS observations154

Magnificent frigatebird

Fregata magnificens

Nearby OBIS observations11

Porites astreoides

Nearby OBIS observations9

Orbicella faveolata

Nearby OBIS observations6

Bodianus rufus

Nearby OBIS observations5

Montastraea cavernosa

Nearby OBIS observations5

Cephalopholis fulva

Nearby OBIS observations4

Chaetodon capistratus

Nearby OBIS observations4

Orbicella franksi

Nearby OBIS observations4

Acanthurus coeruleus

Nearby OBIS observations3

Cephalopholis cruentata

Nearby OBIS observations3

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

DeepLog + OBIS →