Mactan Island tide times

Predictions: Open-Meteo Marine (MeteoFrance SMOC, 0.08° grid) — heights relative to MSL (not chart datum / LAT). Model-derived.

Model-derived from a global ocean grid. Useful indication; expect about ±45 minutes on average vs. a local harmonic gauge, individual stations vary widely. See /methodology for per-region detail. Not for navigation.

Conditions as of 12:00 local time. Refreshes daily.

Predictions: Open-Meteo Marine (MeteoFrance SMOC, 0.08° grid) — heights relative to MSL (not chart datum / LAT). Model-derived. · Not for navigation.

The angler tradition for major/minor fishing windows: major ≈3-hour windows around moon transit and opposition; minor ≈2-hour windows around moonrise and moonset. Times are Asia/Manila local. Folk tradition, not a scientific forecast.

Last spring tide on Thu 07 May (range 1.6m). Next neap on Wed 13 May.

Spring tides cluster around new and full moons (biggest swings). Neap tides land on quarter moons (smallest swings). See the spring tide and neap tide glossary entries for the why.

Mactan Island is connected to Cebu City by two bridges across the Mactan Channel and holds Mactan Cebu International Airport — the second busiest airport in the Philippines. For most visitors it is the first Philippine ground underfoot, and the dive and snorkel infrastructure built around the island's fringing reefs is among the most developed in the Visayas. Tidal range at Mactan runs close to 0.9 metres above Chart Datum — mixed semidiurnal, with the characteristic Philippine pattern of two unequal highs and lows each day. That range is consequential for reef access. At lower low water, sections of Mactan's fringing reef flat emerge or come within centimetres of the surface, making swim entries from shore hazardous on a reef flat and exposing coral to air and sunlight. The standard practice at Mactan's resort dive operations is to time snorkel entries for mid-tide or above, when the water column above the reef is sufficient for comfortable swimming without contact. Dive entries from boats bypass the problem entirely. Mactan's position in history is anchored to a single event: the Battle of Mactan on 27 April 1521, where a coalition of Mactan warriors led by the chieftain Lapu-Lapu killed Ferdinand Magellan. Magellan had allied with Rajah Humabon of Cebu and led a punitive expedition against Lapu-Lapu, who had refused to submit to Spanish authority. The Portuguese-born explorer who led the first circumnavigation died on this beach before completing it. The Lapu-Lapu Monument stands at the approximate battle site on Mactan's northeastern shore; it is the central image of Filipino resistance to colonialism in national iconography. The town of Lapu-Lapu City covers most of the island. The island's reef environment is under pressure from the density of resort development along the eastern seaboard and from the uneven enforcement of no-take zones. Despite this, functioning coral communities remain around the outer reef edges and at sites such as Hilutungan Channel, Olango Island Wildlife Sanctuary (visible from Mactan's eastern shore), and the artificial reefs seeded by some of the larger dive operators. Hilutungan Marine Sanctuary, a short boat ride north, maintains fish density substantially higher than the unprotected reef areas, which makes it the standard first dive for visiting divers. Magellan Bay, on Mactan's western approach facing the Mactan Channel, is calmer and less reef-fronted than the open-sea eastern shore. The channel between Mactan and Cebu City carries significant ferry and cargo traffic, and the tidal currents through it — amplified by the constriction — run faster than on the open coast. Predictions on this page come from Open-Meteo Marine, a gridded global ocean model. Accuracy is typically within plus or minus 45 minutes on timing and 0.2 to 0.3 metres on height — model-derived, not from a local gauge. For authoritative Philippine tide data, consult NAMRIA (National Mapping and Resource Information Authority), which publishes official tide tables for Cebu and Mactan area stations.