United States

USS Harvest Moon

15–25 mMax Depth

boatEntry

5Species

Conditions Summary

Model forecast · local time (GMT-4)

Model conditions signal81/100

Waves

1.3 m

6.8 s

Swell

0.7 m

9.4 s

Current speed

1.2 km/h

flowing toward SW

Water temperature

22.6°C

Wind

19.5 km/h

→ N

Sea level

0.4 m

rising

WavesChallenging

SwellCalm

Current speedCalm

Planning window

09:00–10:00

Calmest model window

Forecast Overview

Mon, Oct 19Challenging

Waves1.0–1.3 mCurrent speed1.2 km/h maxWater temperature22.2°C

Tue, Oct 20Watch

Waves0.7–0.9 mCurrent speed0.5 km/h maxWater temperature21.6°C

TodayWatch

Waves0.6–0.8 mCurrent speed0.6 km/h maxWater temperature21.3°C

TomorrowWatch

Waves0.6–0.6 mCurrent speed0.5 km/h maxWater temperature21.2°C

Next 72 hours

01:00

Waves: 1.3 m

Current speed: 1.2 km/h

Water temperature: 22.6°C

07:00

Waves: 1.2 m

Current speed: 0.9 km/h

Water temperature: 22.2°C

13:00

Waves: 1.1 m

Current speed: 0.6 km/h

Water temperature: 22.1°C

19:00

Waves: 1.0 m

Current speed: 0.5 km/h

Water temperature: 22.1°C

01:00

Waves: 0.9 m

Current speed: 0.5 km/h

Water temperature: 21.9°C

07:00

Waves: 0.8 m

Current speed: 0.5 km/h

Water temperature: 21.5°C

13:00

Waves: 0.7 m

Current speed: 0.5 km/h

Water temperature: 21.6°C

19:00

Waves: 0.7 m

Current speed: 0.4 km/h

Water temperature: 21.6°C

01:00

Waves: 0.7 m

Current speed: 0.5 km/h

Water temperature: 21.5°C

07:00

Waves: 0.8 m

Current speed: 0.6 km/h

Water temperature: 21.2°C

13:00

Waves: 0.8 m

Current speed: 0.6 km/h

Water temperature: 21.3°C

19:00

Waves: 0.6 m

Current speed: 0.4 km/h

Water temperature: 21.3°C

Catalog depth15–25 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

May-Oct

Peak month

Aug 27.9°

Jan16.6°

Feb15.5°

Mar16.6°

Apr18.8°

May22.5°

Jun26.0°

Jul27.6°

Aug27.9°

Sep26.9°

Oct23.9°

Nov20.3°

Dec18.3°

Current: moderate

Typical visibility: 10 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

wrecksalt Waterintermediate 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

Atlantic croaker

Micropogonias undulatus

DeepLog1

Atlantic giant cockle

Dinocardium robustum

DeepLog1

Blue catfish

Ictalurus furcatus

DeepLog1

Longnose gar

Lepisosteus osseus

DeepLog1

Spotted weakfish

Cynoscion nebulosus

DeepLog1

Crassostrea virginica

Nearby OBIS observations8

Neverita duplicata

Nearby OBIS observations6

Leptuca pugilator

Nearby OBIS observations5

Limulus polyphemus

Nearby OBIS observations5

Oliva sayana

Nearby OBIS observations5

Arenaeus cribrarius

Nearby OBIS observations4

Busycon carica

Nearby OBIS observations4

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

DeepLog + OBIS →

Photos