Asia › Sri Lanka › Southern Sri Lanka
S S Rangoon
32 mMax Depth
BoatEntry
Conditions Summary
Model forecast · local time (GMT+5:30)
Model conditions signal62/100
Waves
1.6 m
11.8 s
Swell
1.6 m
10.1 s
Current speed
0.4 km/h
flowing toward E
Water temperature
30.5°C
Wind
11.3 km/h
→ SW
Sea level
0.4 m
rising
WavesChallenging
SwellChallenging
Current speedCalm
Forecast Overview
TodayChallenging
Waves1.6–1.6 mCurrent speed0.6 km/h maxWater temperature30.4°C
TomorrowChallenging
Waves1.6–1.6 mCurrent speed0.9 km/h maxWater temperature30.3°C
Wed, Oct 21Challenging
Waves1.5–1.6 mCurrent speed0.6 km/h maxWater temperature30.2°C
Thu, Oct 22Challenging
Waves1.5–1.5 mCurrent speed0.6 km/h maxWater temperature30.0°C
Next 72 hours
Catalog depth32 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.
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Dive Types
WreckSalt 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
Coenobita rugosus
Nearby OBIS observations14
Barringtonia asiatica
Nearby OBIS observations12
Gelochelidon nilotica
Nearby OBIS observations6
Zanclus cornutus
Nearby OBIS observations5
Chelonia mydas
Nearby OBIS observations4
Cocos nucifera
Nearby OBIS observations4
Egretta garzetta
Nearby OBIS observations4
Grapsus tenuicrustatus
Nearby OBIS observations4
Actitis hypoleucos
Nearby OBIS observations3
Alticus saliens
Nearby OBIS observations3
Breviturma dentata
Nearby OBIS observations3
Entomacrodus vermiculatus
Nearby OBIS observations3
These are nearby biodiversity records, not a guarantee that every species will be seen on a particular dive.
OBIS source →Photos
