Ponta do Ouro 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 00:00 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 Africa/Maputo local. Folk tradition, not a scientific forecast.

Last spring tide on Thu 07 May (range 1.1m). Next spring tide on Wed 13 May (range 1.5m). Next neap on Sun 10 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.

Ponta do Ouro sits at the extreme south of Mozambique, 3 km from the South African border post at Kosi Bay. The name — Point of Gold — is attributed variously to the colour of the high dunes at sunset and to a Portuguese cartographer's optimism. The village is the country's southernmost beach settlement and the main gateway for South African visitors arriving overland by 4WD via the border river crossing, which requires a river ford or a dry-season causeway depending on season. The Baía de Ponta do Ouro opens southeast into the Indian Ocean between two rocky headlands. The northern headland supports a lighthouse; the southern headland, Ponta Mangueza, marks the edge of the dune forest that runs unbroken to the border. The bay's resident population of bottlenose dolphins (Tursiops truncatus) and Indo-Pacific humpback dolphins (Sousa chinensis) is one of the most studied in the southern Indian Ocean — Eduardo Mondlane University has run a long-term dolphin monitoring programme here. Dolphin encounter boat tours run daily from the beach, launching through the surf on the flood tide when the swell angle permits. The tidal range at Ponta do Ouro is approximately 3.5 m on a spring tide, 1.7 m on a neap. The semidiurnal pattern delivers two highs and two lows per day. At spring low water, the beach north of the bay widens to expose a flat running 200 to 300 m from the high-water mark — firm sand, suited to walking and beach driving by those with permits. The southern section near the headland holds rock pools at low water: urchins, cowries, nudibranchs, and small octopus in the larger pools. The incoming flood covers the flat quickly — rise rate during the flood phase typically exceeds 0.4 m per hour on spring tides — so anyone walking out on the exposed flat at low water should track the time. The outer reef at Ponta Malongane, 7 km north along the coast, is the main dive destination. The continental shelf here is narrow; the reef drops from 6 m on the inner face to the start of open-ocean conditions at 30 m and beyond. Bull sharks (Carcharhinus leucas) and tiger sharks (Galeocerdo cuvier) are year-round residents; whale sharks (Rhincodon typus) pass through from October to March. The reef dives are planned around sea state and tidal phase — calmer water on the neap slack and the early flood gives the best visibility on the inner reef faces. Shore fishing from the beach and the headland rocks produces garrick (leerfish, Lichia amia), barracuda, snapper, and kingfish. The incoming tide from one hour before low water to approximately two hours after low produces the best returns from the headland rocks, as the rising water pushes baitfish over the inner reef shelf and predators follow. Cast from the high points on the northern headland or from the beach gutters that form in the shore-break zone where the bank drops off. Photographers working the bay at low water on a clear morning get the widest beach, the sharpest reflections in the tidal pools, and the Indian Ocean light at a low angle from the northeast. The dolphin tours, if timed for the first launch of the day, often produce surface encounters in the bay mouth before the wind builds. Predictions for Ponta do Ouro 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 m on height above chart datum. The authoritative Mozambican tide tables are published by Instituto Nacional de Hidrografia e Navegação (INAHINA). These predictions are not for navigation. For vessel operations, consult INAHINA and the relevant Mozambican port authority charts.