Dhidhoofinolhu 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 09:00 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 Indian/Maldives local. Folk tradition, not a scientific forecast.

Next spring tide on Mon 18 May (range 1.1m). Last neap on Sat 16 May. Next neap on Thu 21 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.

Dhidhoofinolhu is a small resort island in the northeast of North Ari Atoll (Alifu Alifu), on the eastern side of the atoll facing the open Indian Ocean. The island is characterised by a long house reef on the ocean face that provides exceptional snorkelling and diving along a steep drop-off running for several hundred metres beside the island. The calm lagoon on the western side gives sheltered swimming; the eastern reef face is exposed to Indian Ocean circulation. The tidal regime is mixed with a diurnal component: spring range approximately 0.9–1.2 m above Chart Datum, consistent across the North and South Ari Atoll chain. On some lunar phases the pattern approaches diurnal; the timing and height of the two daily highs can differ enough to make planning around a specific water level practical. The Maldives Meteorological Service monitors sea level at several northern atoll locations; North Ari Atoll conditions are broadly referenced to Malé. The house reef at Dhidhoofinolhu extends along the eastern face of the island and drops to 15–25 m at the base of the drop-off, within easy swimming distance of the beach. At high water the reef crest is at 0.4–0.6 m depth; snorkellers can cross the crest from the beach with reasonable ease and descend to the drop-off face. At low water the crest shallows to 0–0.2 m and direct beach-to-crest entry becomes difficult; the resort maintains a jetty entry point at the end of the island where depth is maintained at all tide states. North Ari Atoll has a productive drift diving network. The Rasdhoo Atoll channel to the north of the Ari chain — technically a separate small atoll but closely associated with Ari — is famous for hammerhead shark diving on the deep outer slope. The channel between Rasdhoo and North Ari generates reliable tidal current; drift dives here are timed to the slack period at the outer slope, where hammerheads aggregate in the 30–40 m depth range. Dive operators from Dhidhoofinolhu run day trips to Rasdhoo. The lagoon on the western side of Dhidhoofinolhu is the calm, family-friendly face of the island. At high water the lagoon depth over the sandbar and seagrass is 0.5–1.5 m, suitable for paddling, shallow snorkelling, and swimming. At low water sections of the outer lagoon bank dry and the depth over the seagrass drops to 10–20 cm in some areas. Hawksbill and green sea turtles are resident on the Dhidhoofinolhu house reef; sightings are most frequent in the early morning when turtles feed on the shallow reef top at or near the predicted high. Tide predictions here come from Open-Meteo Marine: accuracy ±45 min / ±0.2–0.3 m. Maldives Meteorological Service publishes official Maldivian sea-level data. North Ari Atoll's inhabited island Mathiveri (accessible by speedboat from Dhidhoofinolhu in 20 minutes) operates guesthouses and is an alternative base for visitors who prefer the inhabited-island experience over a resort. The Mathiveri house reef and the nearby Halaveli Thila dive site (a protected marine area with resident reef sharks and eagle rays) are accessible from either base. The drift dive culture of Ari Atoll — timing entry to the atoll passes during a specific current phase — requires local knowledge; the dive operators at Dhidhoofinolhu and at Mathiveri's dive shops plan passes according to the current tables they maintain. The North Ari Atoll island chain runs from the open ocean on the western and eastern faces, with the calmer atoll lagoon in the interior. Dhidhoofinolhu's position on the eastern ocean face gives it exposure to the NE trade wind during the NE monsoon (December–April); the beach is on the lagoon (western) side where the wind creates a rippled surface but not uncomfortable wave conditions. The ocean-facing house reef is accessible from the beach by swimming through the lagoon and across the reef crest; alternatively, the resort's dive dhoni drops snorkellers directly onto the reef crest from the ocean side.