United States

TopsailL Reef AR-360

13.4–13.4 mMax Depth

boatEntry

9Species

Conditions Summary

Model forecast · local time (GMT-4)

Model conditions signal81/100

Waves

1.3 m

5.3 s

Swell

0.6 m

5.2 s

Current speed

0.3 km/h

flowing toward SW

Water temperature

23.3°C

Wind

20.8 km/h

→ N

Sea level

-0.5 m

rising

WavesChallenging

SwellCalm

Current speedCalm

Planning window

11:00–12:00

Calmest model window

Forecast Overview

Sun, Oct 18Challenging

Waves1.2–1.7 mCurrent speed0.5 km/h maxWater temperature23.1°C

Mon, Oct 19Challenging

Waves1.0–1.6 mCurrent speed0.3 km/h maxWater temperature22.3°C

Tue, Oct 20Watch

Waves0.7–1.0 mCurrent speed0.2 km/h maxWater temperature21.7°C

TodayWatch

Waves0.8–0.9 mCurrent speed0.0 km/h maxWater temperature21.4°C

Next 72 hours

07:00

Waves: 1.2 m

Current speed: 0.3 km/h

Water temperature: 23.3°C

13:00

Waves: 1.4 m

Current speed: 0.5 km/h

Water temperature: 23.2°C

19:00

Waves: 1.7 m

Current speed: 0.3 km/h

Water temperature: 23.0°C

01:00

Waves: 1.6 m

Current speed: 0.2 km/h

Water temperature: 22.7°C

07:00

Waves: 1.5 m

Current speed: 0.0 km/h

Water temperature: 22.3°C

13:00

Waves: 1.4 m

Current speed: 0.3 km/h

Water temperature: 22.3°C

19:00

Waves: 1.2 m

Current speed: 0.0 km/h

Water temperature: 22.2°C

01:00

Waves: 1.0 m

Current speed: 0.0 km/h

Water temperature: 22.0°C

07:00

Waves: 0.9 m

Current speed: 0.2 km/h

Water temperature: 21.7°C

13:00

Waves: 0.8 m

Current speed: 0.0 km/h

Water temperature: 21.7°C

19:00

Waves: 0.7 m

Current speed: 0.0 km/h

Water temperature: 21.7°C

01:00

Waves: 0.8 m

Current speed: 0.0 km/h

Water temperature: 21.5°C

Catalog depth13.4 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

May-Oct

Peak month

Aug 27.6°

Jan15.7°

Feb14.7°

Mar15.8°

Apr18.3°

May21.7°

Jun25.3°

Jul27.2°

Aug27.6°

Sep26.6°

Oct23.5°

Nov20.1°

Dec17.4°

Current: mild

Typical visibility: 7.5 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

Black seabass

Centropristis striata

DeepLog2

Pigfish

Orthopristis chrysoptera

DeepLog2

Atlantic sharpnose shark

Rhizoprionodon terraenovae

DeepLog1

Atlantic stingray

Hypanus sabinus

DeepLog1

Blood ark

Lunarca ovalis

DeepLog1

Kemp's ridley turtle

Lepidochelys kempii

DeepLog1

Mississippi alligator

Alligator mississippiensis

DeepLog1

Pumpkin

Mercenaria mercenaria

DeepLog1

Spottail seabream

Diplodus holbrookii

DeepLog1

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

DeepLog + OBIS →

Photos