Tuna Alley
Protected Area
Ticao Island marine Protected Area Network (TIMPAN)
Why dive here
With 135+ marine species recorded in the area - including napoleon wrasse and pufferfish - Tuna Alley offers some of Donsol & Sorsogon's richest diving. Water ranges 28-30°C, warmest June, July, August.
Tuna Alley, as the name suggests, has a reputation for pelagics, though we found it’s less about guaranteed encounters and more about the *potential*. At 23 metres, it’s a comfortable intermediate dive, mostly a drift along a sloping wall. We’ve spotted large schools of jacks here, often cruising in the blue, and on a good day, the occasional dogtooth tuna makes an appearance. It’s a site for those who enjoy letting the current carry them, keeping an eye out for bigger fish rather than focusing on macro life.
Typical Tuna Alley Dive Profile
Illustrative profile based on site depth and type. Actual dive profiles vary - always follow your dive computer and training.
Safety Notes
Depth of 23m - Advanced Open Water certification recommended.
Always perform a 3-minute safety stop at 5m before surfacing.
Reviews for Tuna Alley
Conditions
Ocean conditions, forecast and tides for Tuna Alley
Tuna Alley Ocean Conditions
Monthly averages for Tuna Alley, sourced from Open-Meteo marine data - nearest station: Open-Meteo marine grid (12.8, 123.7) (15km away)
October Averages
Sea Temperature
30°C
86°F · Range: 29–31.1°C
Air Temperature
27°C
81°F
Wind Speed
5.19 m/s
10.1 knots
Atmospheric Pressure
1008.6 hPa
Based on 4 years of monitoring data · Data sources: Open-Meteo marine data
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