Kasa
Protected Area
Mangrove
Why dive here
With 165+ marine species recorded in the area - including humpback whales, sea turtles, sperm whales and whale sharks - Kasa offers some of Mafia Island's richest cave diving. Water ranges 26-29°C, warmest February, March, April.
Kasa is a good site for an easy dive, often shallow and quite colourful. We've regularly seen mature green turtles here, sometimes grazing in the seagrass near the reef edge, which is always a treat. Keep an eye out for black-tipped silver-biddies and the occasional dusky shark cruising by. While the site itself is pleasant, expect some decent currents, especially if you're hoping for a pelagic sighting. It's a nice, relaxed spot, especially for a second dive.
Safety Notes
Overhead environment - never enter without proper cave/cavern training, redundant equipment, and a guideline.
Nearest Dive Centres to Kasa
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Conditions
Ocean conditions, forecast and tides for Kasa
Kasa Ocean Conditions
Monthly averages for Kasa, sourced from Open-Meteo marine data - nearest station: Open-Meteo marine grid (-8.12, 39.65) (37km away)
October Averages
Sea Temperature
27°C
81°F · Range: 26.2–28.4°C
Air Temperature
26°C
79°F
Wind Speed
7.33 m/s
14.2 knots
Atmospheric Pressure
1014 hPa
Based on 4 years of monitoring data · Data sources: Open-Meteo marine data
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