Asia › Sri Lanka › Southern Sri Lanka
S S Conch
Conditions Summary
Model forecast · local time (GMT+5:30)
Model conditions signal81/100
Waves
1.2 m
10.4 s
Swell
0.8 m
10.2 s
Current speed
0.3 km/h
flowing toward SE
Water temperature
30.3°C
Wind
11.3 km/h
→ SW
Sea level
0.6 m
falling
WavesChallenging
SwellCalm
Current speedCalm
Forecast Overview
Sat, Oct 17Challenging
Waves1.2–1.3 mCurrent speed0.3 km/h maxWater temperature30.1°C
Sun, Oct 18Challenging
Waves1.3–1.4 mCurrent speed0.6 km/h maxWater temperature30.2°C
TodayChallenging
Waves1.3–1.4 mCurrent speed0.6 km/h maxWater temperature30.3°C
TomorrowChallenging
Waves1.4–1.4 mCurrent speed0.6 km/h maxWater temperature30.2°C
Next 72 hours
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
Wreck
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 observations12
Stomopneustes variolaris
Nearby OBIS observations8
Balistapus undulatus
Nearby OBIS observations7
Phalacrocorax fuscicollis
Nearby OBIS observations7
Chelonia mydas
Nearby OBIS observations5
Cocos nucifera
Nearby OBIS observations5
Monodactylus argenteus
Nearby OBIS observations5
Rhinecanthus aculeatus
Nearby OBIS observations5
Acanthurus triostegus
Nearby OBIS observations4
Alectis indica
Nearby OBIS observations4
Chaetodon decussatus
Nearby OBIS observations4
Chrysiptera brownriggii
Nearby OBIS observations4
These are nearby biodiversity records, not a guarantee that every species will be seen on a particular dive.
OBIS source →Photos
