Punta del Diablo, Uruguay 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 01:00 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 America/Montevideo local. Folk tradition, not a scientific forecast.

Next spring tide on Wed 20 May (range 1.1m). Next neap on Tue 19 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.

Punta del Diablo is a fishing village at the end of Route 11 in northeastern Rocha Department, 12 km from the Brazilian border. It has three beaches separated by rocky headlands — Playa del Rivero on the south, Playa de los Pescadores (Fishermen's Beach) in the centre, and Playa Grande on the north — and a core of traditional ranchos de paja (thatched-roof cottages) that the fishing families built when the village had no road and no summer visitors. That core is still partially intact, though the surrounding development has grown around it in the past 30 years. The tidal regime is Atlantic semidiurnal with a spring range of approximately 0.8 to 1.2 metres — slightly smaller than the central Rocha coast due to the orientation shift as the coast approaches the Brazilian border and the exposure angle to the South Atlantic changes. Wind setup from the south and southeast (Sudestada) adds significantly above the predicted level during storm events. The predicted tide on this page is the starting point; Sudestada wind and pressure monitoring is essential for any weather-sensitive activity. The three beaches behave differently from each other. Playa del Rivero, on the south side of the village headland, is more sheltered from the dominant SW/SE swell — the most consistent recreational beach in calm to moderate conditions. Playa de los Pescadores is where the fishing boats launch through the shore break, which requires reading both the swell height and the tide state. The boats go out in the early morning on the incoming tide, when the shore break is typically lightest; they return in the afternoon. Playa Grande on the north side is the most exposed, receiving the full face of northeast Atlantic swell in the May–September window — the surf here is the best in the immediate area and is surfed by a small local crew year-round. The bohemian seasonal character of Punta del Diablo — what has drawn artists, backpackers, and Argentine and Uruguayan urban escapees since the 1980s — rests on the combination of the remote character, the genuine fishing economy, and the relatively low commercialisation compared to Punta del Este or even La Paloma. The campsite and hostel infrastructure is the primary accommodation; the handful of restaurants serve fresh local catch. In January and February, the village population multiplies dramatically and the bohemian character compresses under tourist pressure; April through November is the authentic season. Anglers at Punta del Diablo fish the rocky headlands from shore. The point structures at the base of each headland produce corvina, pejerrey, and brótola on the incoming tide; the first two hours after the predicted low are the most productive window. Bluefish (anjova) run along the exposed beach at Playa Grande during autumn (March–May) in numbers that occasionally make shore casting extraordinary. The fishing families' boats, when conditions are suitable, take the occasional tourist for offshore corvina and weakfish in the shelf zone. The rocky inter-tidal zone between Playa de los Pescadores and the south headland is one of the more accessible rock-pool systems on the Uruguayan coast. At the predicted low water, the mid-tide platform and the low-tide ledge are both accessible to walk without getting wet. Common species in the pools include purple sea urchin (Paracentrotus lividus), hermit crabs, limpets, and small blennies in the lower pools. The 0.8 to 1.2 m range ensures these zones are fully submerged at high water. Families at Punta del Diablo accept the trade-offs: basic infrastructure, no supermarket (a small abasto for basics), and a village that is genuinely remote by Uruguayan coastal standards. The reward is a coastal character that the more developed sections of the Uruguayan coast no longer offer — the fishing boats launching through the surf in the early morning, the ranchos de paja, the headlands with no hotel towers. Predictions on this page come from Open-Meteo Marine, a global gridded ocean model. Accuracy is ±45 minutes on timing and ±0.2 to 0.3 metres on height. SOHMA (Uruguayan Navy) publishes the authoritative tidal tables for the Uruguayan Atlantic coast.