Tanzania

Cement wall

5–25 mMax Depth

boatEntry

64Species

Conditions Summary

Model forecast · local time (GMT+3)

Model conditions signal71/100

Waves

0.9 m

7.2 s

Swell

0.9 m

6.2 s

Current speed

2.8 km/h

flowing toward N

Water temperature

27.6°C

Wind

15.2 km/h

→ E

Sea level

0.1 m

falling

WavesWatch

SwellWatch

Current speedWatch

Forecast Overview

Tue, Oct 20Watch

Waves0.9–0.9 mCurrent speed2.8 km/h maxWater temperature27.3°C

TodayWatch

Waves0.7–0.9 mCurrent speed3.0 km/h maxWater temperature27.4°C

TomorrowChallenging

Waves0.7–0.7 mCurrent speed3.5 km/h maxWater temperature27.4°C

Fri, Oct 23Watch

Waves0.6–0.7 mCurrent speed3.2 km/h maxWater temperature27.5°C

Next 72 hours

16:00

Waves: 0.9 m

Current speed: 2.8 km/h

Water temperature: 27.6°C

22:00

Waves: 0.9 m

Current speed: 2.8 km/h

Water temperature: 27.1°C

04:00

Waves: 0.9 m

Current speed: 2.6 km/h

Water temperature: 27.0°C

10:00

Waves: 0.8 m

Current speed: 2.6 km/h

Water temperature: 27.2°C

16:00

Waves: 0.7 m

Current speed: 2.9 km/h

Water temperature: 28.0°C

22:00

Waves: 0.7 m

Current speed: 2.9 km/h

Water temperature: 27.4°C

04:00

Waves: 0.7 m

Current speed: 2.8 km/h

Water temperature: 27.1°C

10:00

Waves: 0.7 m

Current speed: 2.8 km/h

Water temperature: 27.3°C

16:00

Waves: 0.7 m

Current speed: 3.3 km/h

Water temperature: 27.9°C

22:00

Waves: 0.7 m

Current speed: 3.2 km/h

Water temperature: 27.4°C

04:00

Waves: 0.7 m

Current speed: 3.2 km/h

Water temperature: 27.3°C

10:00

Waves: 0.6 m

Current speed: 3.0 km/h

Water temperature: 27.5°C

Catalog depth5–25 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

Jul-Mar

Peak month

Mar 29.2°

Jan28.4°

Feb28.6°

Mar29.2°

Apr28.9°

May28.0°

Jun26.9°

Jul25.9°

Aug25.5°

Sep25.7°

Oct26.5°

Nov27.6°

Dec28.5°

Current: moderate

Typical visibility: 15 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

wallsalt 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

Protoreaster lincki

DeepLog15

Sea star starfish

Linckia multifora

DeepLog13

Savigny's long-spine sea urchin

Diadema savignyi

DeepLog9

Rock-boring urchin

Echinometra mathaei

DeepLog8

Threespot dascyllus

Dascyllus trimaculatus

DeepLog8

Valentin's sharpnose puffer

Canthigaster valentini

DeepLog5

Nardoa variolata

DeepLog4

Skunk clownfish

Amphiprion akallopisos

DeepLog4

Striped sea urchin

Tripneustes gratilla

DeepLog4

Zigzag wrasse

Halichoeres scapularis

DeepLog4

Goldbar wrasse

Thalassoma hebraicum

DeepLog3

Longbarbel goatfish

Parupeneus macronemus

DeepLog3

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

DeepLog + OBIS →

Photos