Seychelles

Casualina

17–20 mMax Depth

boatEntry

14Species

Conditions Summary

Model forecast · local time (GMT+4)

Model conditions signal71/100

Waves

2.0 m

6.3 s

Swell

1.1 m

6.5 s

Current speed

1.1 km/h

flowing toward S

Water temperature

28.9°C

Wind

31.8 km/h

→ N

Sea level

0.1 m

falling

WavesChallenging

SwellWatch

Current speedCalm

Forecast Overview

Tue, Oct 20Challenging

Waves2.0–2.1 mCurrent speed1.1 km/h maxWater temperature28.9°C

TodayChallenging

Waves1.5–2.3 mCurrent speed1.5 km/h maxWater temperature28.8°C

TomorrowChallenging

Waves1.1–1.5 mCurrent speed1.0 km/h maxWater temperature28.9°C

Fri, Oct 23Challenging

Waves0.9–1.0 mCurrent speed0.6 km/h maxWater temperature29.1°C

Next 72 hours

17:00

Waves: 2.0 m

Current speed: 1.1 km/h

Water temperature: 28.9°C

23:00

Waves: 2.1 m

Current speed: 0.9 km/h

Water temperature: 28.8°C

05:00

Waves: 2.2 m

Current speed: 1.1 km/h

Water temperature: 28.8°C

11:00

Waves: 2.1 m

Current speed: 1.5 km/h

Water temperature: 28.8°C

17:00

Waves: 1.8 m

Current speed: 1.5 km/h

Water temperature: 28.9°C

23:00

Waves: 1.5 m

Current speed: 1.1 km/h

Water temperature: 28.8°C

05:00

Waves: 1.4 m

Current speed: 0.8 km/h

Water temperature: 28.8°C

11:00

Waves: 1.2 m

Current speed: 0.9 km/h

Water temperature: 28.9°C

17:00

Waves: 1.1 m

Current speed: 1.0 km/h

Water temperature: 29.1°C

23:00

Waves: 1.1 m

Current speed: 0.4 km/h

Water temperature: 29.0°C

05:00

Waves: 1.0 m

Current speed: 0.2 km/h

Water temperature: 28.9°C

11:00

Waves: 1.0 m

Current speed: 0.4 km/h

Water temperature: 29.1°C

Catalog depth17–20 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.

Updated: cached data

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

Apr 29.9°

Jan28.4°

Feb28.7°

Mar29.3°

Apr29.9°

May29.3°

Jun27.5°

Jul26.3°

Aug26.2°

Sep27.1°

Oct27.9°

Nov28.3°

Dec28.4°

Current: moderate

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

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

Devil firefish

Pterois miles

DeepLog1

Emperor angelfish

Pomacanthus imperator

DeepLog1

Guineafowl puffer

Arothron meleagris

DeepLog1

Moray eel

Gymnothorax javanicus

DeepLog1

Northern calamari

Sepioteuthis lessoniana

DeepLog1

Pacific deer cowrie

Lyncina vitellus

DeepLog1

Palette surgeonfish

Paracanthurus hepatus

DeepLog1

Plicate nerite

Nerita plicata

DeepLog1

Prickly redfish (sea cucumber)

Thelenota ananas

DeepLog1

Small giant clam

Tridacna maxima

DeepLog1

Snubnose grouper

Epinephelus macrospilos

DeepLog1

Spotted boxfish

Ostracion meleagris

DeepLog1

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

DeepLog + OBIS →

Photos