Indian Ocean › Republic of Mauritius › Mauritius

Cathedral

28 mMax Depth

BoatEntry

6Species

Conditions Summary

Model forecast · local time (GMT+4)

Model conditions signal81/100

Waves

1.1 m

10.7 s

Swell

0.7 m

11.3 s

Current speed

0.4 km/h

flowing toward E

Water temperature

25.1°C

Wind

17.0 km/h

→ E

Sea level

0.7 m

falling

WavesChallenging

SwellCalm

Current speedCalm

Forecast Overview

Tue, Oct 20Challenging

Waves1.1–1.2 mCurrent speed0.4 km/h maxWater temperature25.0°C

TodayChallenging

Waves1.2–1.3 mCurrent speed0.9 km/h maxWater temperature24.9°C

TomorrowChallenging

Waves0.9–1.2 mCurrent speed0.4 km/h maxWater temperature25.1°C

Fri, Oct 23Watch

Waves0.8–0.9 mCurrent speed0.6 km/h maxWater temperature25.1°C

Next 72 hours

14:00

Waves: 1.1 m

Current speed: 0.4 km/h

Water temperature: 25.0°C

20:00

Waves: 1.2 m

Current speed: 0.3 km/h

Water temperature: 25.0°C

02:00

Waves: 1.3 m

Current speed: 0.2 km/h

Water temperature: 24.7°C

08:00

Waves: 1.3 m

Current speed: 0.5 km/h

Water temperature: 24.8°C

14:00

Waves: 1.3 m

Current speed: 0.9 km/h

Water temperature: 25.1°C

20:00

Waves: 1.3 m

Current speed: 0.5 km/h

Water temperature: 25.0°C

02:00

Waves: 1.2 m

Current speed: 0.2 km/h

Water temperature: 24.7°C

08:00

Waves: 1.1 m

Current speed: 0.0 km/h

Water temperature: 24.9°C

14:00

Waves: 1.0 m

Current speed: 0.3 km/h

Water temperature: 25.4°C

20:00

Waves: 0.9 m

Current speed: 0.4 km/h

Water temperature: 25.3°C

02:00

Waves: 0.9 m

Current speed: 0.2 km/h

Water temperature: 25.0°C

08:00

Waves: 0.8 m

Current speed: 0.6 km/h

Water temperature: 25.1°C

Catalog depth28 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.

Updated: cached data

Open-Meteo Marine + Weather APIs →

Dive readiness

Collecting the latest marine conditions and forecast signals.

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Dive Types

CaveWallSalt Water

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

Angelfish

From site catalogue

Boxfish / pufferfish

From site catalogue

Lobster

From site catalogue

Pufferfish

From site catalogue

Rays

From site catalogue

Scorpionfish

From site catalogue

Albacore tuna

Thunnus alalunga

Nearby OBIS observations6

Blennies

Blenniidae

Nearby OBIS observations6

Labroides dimidiatus

Nearby OBIS observations5

Ostracion cubicum

Nearby OBIS observations4

Chaetodon lunula

Nearby OBIS observations3

Fulmars / petrels / shearwaters

Procellariidae

Nearby OBIS observations3

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

OBIS source →

Photos