Puerto Rico

Blue Tang Reef

10–25 mMax Depth

boatEntry

67Species

Conditions Summary

Model forecast · local time (GMT-4)

Planning signal91/100

Waves

0.7 m

4.9 s

Swell

0.5 m

4.3 s

Current speed

0.4 km/h

flowing toward SE

Water temperature

29.6°C

Wind

18.6 km/h

→ E

Sea level

0.5 m

falling

WavesWatch

SwellCalm

Current speedCalm

Planning window

20:00–21:00

Calmest model window

Forecast Overview

Sat, Sep 5Watch

Waves0.7–0.7 mCurrent speed0.6 km/h maxWater temperature29.6°C

TodayWatch

Waves0.7–1.0 mCurrent speed0.8 km/h maxWater temperature29.7°C

TomorrowWatch

Waves0.9–0.9 mCurrent speed0.7 km/h maxWater temperature29.8°C

Tue, Sep 8Challenging

Waves1.0–1.2 mCurrent speed0.6 km/h maxWater temperature29.8°C

Next 72 hours

20:00

Waves: 0.7 m

Current speed: 0.4 km/h

Water temperature: 29.6°C

02:00

Waves: 0.7 m

Current speed: 0.7 km/h

Water temperature: 29.5°C

08:00

Waves: 0.9 m

Current speed: 0.7 km/h

Water temperature: 29.5°C

14:00

Waves: 0.9 m

Current speed: 0.8 km/h

Water temperature: 29.9°C

20:00

Waves: 1.0 m

Current speed: 0.7 km/h

Water temperature: 29.8°C

02:00

Waves: 0.9 m

Current speed: 0.7 km/h

Water temperature: 29.7°C

08:00

Waves: 0.9 m

Current speed: 0.7 km/h

Water temperature: 29.6°C

14:00

Waves: 0.9 m

Current speed: 0.4 km/h

Water temperature: 30.2°C

20:00

Waves: 0.9 m

Current speed: 0.2 km/h

Water temperature: 29.9°C

02:00

Waves: 1.0 m

Current speed: 0.0 km/h

Water temperature: 29.8°C

08:00

Waves: 1.1 m

Current speed: 0.4 km/h

Water temperature: 29.7°C

14:00

Waves: 1.1 m

Current speed: 0.5 km/h

Water temperature: 30.0°C

Catalog depth10–25 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

Dec-Jun

Peak month

Sep 29.0°

Jan26.6°

Feb26.3°

Mar26.3°

Apr26.8°

May27.5°

Jun28.1°

Jul28.3°

Aug28.7°

Sep29.0°

Oct28.9°

Nov28.3°

Dec27.4°

Current: mild

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

reefsalt Waterbeginner 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

Red rock urchin

Echinometra lucunter

DeepLog10

Buttonwood

Conocarpus erectus

DeepLog8

Bluehead

Thalassoma bifasciatum

DeepLog7

Black urchin

Diadema antillarum

DeepLog6

Reticulate seafan

Gorgonia ventalina

DeepLog5

Slippery dick

Halichoeres bivittatus

DeepLog5

Beaded periwinkle

Cenchritis muricatus

DeepLog4

Banded butterflyfish

Chaetodon striatus

DeepLog3

Caribbean anemone

Condylactis gigantea

DeepLog3

Magpie shell

Cittarium pica

DeepLog3

Beaugregory

Stegastes leucostictus

DeepLog2

Black mangrove

Avicennia germinans

DeepLog2

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

DeepLog + OBIS →

Photos