United States

Tortugas

5–20 mMax Depth

boatEntry

5Species

Conditions Summary

Model forecast · local time (GMT-10)

Model conditions signal71/100

Waves

2.1 m

7.4 s

Swell

1.2 m

7.0 s

Current speed

0.9 km/h

flowing toward SW

Water temperature

26.6°C

Wind

22.7 km/h

→ NE

Sea level

0.6 m

rising

WavesChallenging

SwellWatch

Current speedCalm

Forecast Overview

Mon, Oct 19Challenging

Waves1.9–2.1 mCurrent speed1.4 km/h maxWater temperature26.5°C

Tue, Oct 20Challenging

Waves1.8–2.0 mCurrent speed1.0 km/h maxWater temperature26.4°C

TodayChallenging

Waves1.6–1.8 mCurrent speed1.0 km/h maxWater temperature26.4°C

TomorrowChallenging

Waves1.4–1.5 mCurrent speed0.8 km/h maxWater temperature26.4°C

Next 72 hours

05:00

Waves: 2.1 m

Current speed: 0.8 km/h

Water temperature: 26.6°C

11:00

Waves: 2.1 m

Current speed: 1.4 km/h

Water temperature: 26.6°C

17:00

Waves: 2.0 m

Current speed: 1.1 km/h

Water temperature: 26.4°C

23:00

Waves: 1.9 m

Current speed: 1.0 km/h

Water temperature: 26.4°C

05:00

Waves: 2.0 m

Current speed: 0.6 km/h

Water temperature: 26.3°C

11:00

Waves: 1.9 m

Current speed: 0.7 km/h

Water temperature: 26.4°C

17:00

Waves: 1.8 m

Current speed: 0.8 km/h

Water temperature: 26.4°C

23:00

Waves: 1.8 m

Current speed: 1.0 km/h

Water temperature: 26.3°C

05:00

Waves: 1.7 m

Current speed: 0.4 km/h

Water temperature: 26.3°C

11:00

Waves: 1.7 m

Current speed: 0.8 km/h

Water temperature: 26.4°C

17:00

Waves: 1.6 m

Current speed: 0.6 km/h

Water temperature: 26.5°C

23:00

Waves: 1.6 m

Current speed: 0.6 km/h

Water temperature: 26.4°C

Catalog depth5–20 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

Apr-Oct

Peak month

Sep 26.9°

Jan24.2°

Feb23.9°

Mar23.9°

Apr24.5°

May25.1°

Jun25.7°

Jul26.1°

Aug26.5°

Sep26.9°

Oct26.8°

Nov26.0°

Dec25.1°

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

Rockskipper

Istiblennius zebra

DeepLog4

Sea cucumber

Holothuria atra

DeepLog2

Atlantic green turtle

Chelonia mydas

DeepLog1

Colobocentrotus atratus

DeepLog1

Holothuroids

Actinopyga varians

DeepLog1

Saddle wrasse

Thalassoma duperrey

Nearby OBIS observations13

Acanthurus triostegus

Nearby OBIS observations7

Arc-eye hawkfish

Paracirrhites arcatus

Nearby OBIS observations7

Moorish idol

Zanclus cornutus

Nearby OBIS observations7

Boomerang triggerfish

Sufflamen bursa

Nearby OBIS observations5

Elegant coris

Coris venusta

Nearby OBIS observations5

Montipora patula

Nearby OBIS observations5

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

DeepLog + OBIS →

Photos