When To Go · Destination Guide
Anilao And Batangas Verde Island Passage Philippines
Macro mecca near Manila, with reef walls and Verde Island day trips
Updated Feb 13, 2026 • 20 sources
When To Go
Season planner for Anilao + Batangas (Verde Island Passage)
Anilao is diveable year-round, but the most predictable conditions usually line up with the Philippines' dry season. PAGASA describes a dry season from December to May and a rainy season from June to November. In practice, many Anilao operators treat November to May as the main diving season, with December to April often giving the best consistency for visibility and sea state.
Expect warm water most of the year around 26°C to 30°C, with cooler thermoclines more likely in the cool-dry months (December to February). Rainy-season diving can still be worthwhile, but plan for silty runoff after heavy rain, choppier surface conditions, and occasional typhoon-related cancellations.
At A Glance Heatmap
| Activity | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
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| Scuba | ||||||||||||
| Freedive | ||||||||||||
| Snorkel | ||||||||||||
| Topside |
Activity Drilldowns
OverallDec - May·Crowd:Moderate (High On Weekends And Holidays)·Cost:Moderate
Ideal: Dry season with more reliable weather and warmer water around 26°C to 30°C.
Plan Carefully: Wet season and higher storm risk. Seas can be choppy and visibility can drop after heavy rain.
If you want quiet resorts and flexible schedules, choose midweek travel outside major Philippine holidays.
ScubaNov - May·Crowd:High (Apr - May, Weekends)·Cost:Premium (Apr - May)
Ideal: Best visibility window for reefs and wide angle. Calmer seas make Verde Island Passage day trips more feasible.
Plan Carefully: More rain and possible typhoons. Inner sites often remain accessible, but trips can be cancelled.
For macro, season matters less than guide quality and repetition.
FreediveMar - May·Crowd:Moderate·Cost:Moderate
Ideal: Hot dry season. Look for morning glass and plan long sessions before afternoon wind.
Plan Carefully: More rain, chop, and cancellations. Keep a backup plan for sheltered coves.
Freediving is most enjoyable when you can pick calm water.
SnorkelDec - Apr·Crowd:Moderate·Cost:Moderate
Ideal: Clearer water and calmer seas. Best for boat snorkel trips and beginners.
Plan Carefully: Rainy season can reduce visibility and increase chop. Choose sheltered areas and guided trips.
If you are not a strong swimmer, prioritize guided snorkel trips in the dry season and use a snorkel vest.
TopsideDec - Feb·Crowd:Moderate·Cost:Value (Except Holidays)
Ideal: Cooler dry season for hikes and heritage town walks.
Plan Carefully: Rainy months can disrupt road trips and outdoor plans.
Traffic from Manila peaks on Friday evenings and Sunday afternoons.
Seasonal Callouts Timeline
Peak visibility for reefs and wide angle
JanJanFebFebMarMarAprAprMayMayJunJunJulJulAugAugSepSepOctOctNovNovDecDecThe dry season usually brings steadier visibility and calmer seas for reef scenes and Verde Island Passage walls.
Macro and muck critter hunting
JanJanFebFebMarMarAprAprMayMayJunJunJulJulAugAugSepSepOctOctNovNovDecDecAnilao's macro life is a year-round draw. Night dives and slow, guide-led muck dives are the most consistent way to find rare subjects.
Blackwater-style night dives
JanJanFebFebMarMarAprAprMayMayJunJunJulJulAugAugSepSepOctOctNovNovDecDecSome operators schedule blackwater dives in calmer periods to target pelagic juveniles and unusual planktonic life.
Current-driven schooling fish at Verde Island
JanJanFebFebMarMarAprAprMayMayJunJunJulJulAugAugSepSepOctOctNovNovDecDecWhen current runs along walls and pinnacles, divers may see larger schools out in the blue. Only attempt with an operator comfortable in strong flow.
Rainy-season value and fewer crowds
JanJanFebFebMarMarAprAprMayMayJunJunJulJulAugAugSepSepOctOctNovNovDecDecRoom rates and boat availability can improve, but plan carefully for rain, runoff, and potential typhoon disruptions.