- window
- tide
- shelter
- hazard
- access
White-sand beach enclosed by restingas; ideal dive/spear — mero, salmón, octopus. Slack, macro tide.
Google MapsToday — right on the edge — wave, wind and visibility.
Sources & confidence
Compiled by the spearo sea-state engine
The verdict comes from seven water factors and hard safety gates — not ten tabs. Go or stay.
Our own model
Our own forecast engine — not a third-party widget. It weighs these water factors into one go-or-stay verdict for this coast; the 0–10 dial is that verdict, read out as a number.
Safety gates
It all folds into a single 0–10 score and one verdict: go or stay.
A forecast, not a guarantee — the sea has the last word.
Where to get in, where to hunt
Wind, wave and the swell windows — when to go and the best hours.
The day is picked above, in the hero. Here are that day's windows, the hour-by-hour map and the trends. Tap a window to break down the conditions.
Visibility and what drives it — post-storm clearing, river plume, temperature and the thermocline.
spearo.app folds wind, wave, swell period, visibility, tides, water temperature and risk into a single verdict — go to the spot or not. It computes 7 days ahead from open marine models (Open-Meteo, IPMA), with no sign-up and no accounts. Built for solo spearfishing off the rocks, where any mistake costs dearly.
Now live: 1152 spots across 189 stretches of coast — mainland Portugal, Madeira and the Azores.
See all spotsRelief and bottom type, tides, and the depths of each spot.
The models set the window. Whether you go in is read only at the water: count the sets, watch the surge on the entry. If in doubt, you don't get in.
Scouted entries, coloured by today. The colour is the sea state at the spot, not a guarantee: the wash and a slippery entry you judge on site.
Open the seafloor mapWhite-sand beach enclosed by restingas; ideal dive/spear — mero, salmón, octopus. Slack, macro tide.
Google MapsSmall beach bounded by restingas; octopus, mero, salmón. Clear water (~20 m viz). Slack, macro tide. Check PN Islote Lobos boundary.
Google MapsPoint with a deeper restinga south of the resort; mero, salmón, summer amberjack. Slack, macro tide.
Google MapsRestinga-enclosed beaches, ~20 m viz; octopus, mero, salmón. Championship venue. Check PN Islote Lobos boundary.
Google MapsSOLO is the biggest risk: underwater you can black out from lack of oxygen silently and fatally, with no one around. Solo is never truly «safe». Below are the best weather windows; carry a buoy, tell someone your plan and exit time, and any doubt — don't go.
Cameras, map and reference — to hand as you come up.
Rules are PROVINCIAL and vary. Before heading out, check with your province's authority (Chubut — free licence; Río Negro; Buenos Aires — Ciudadano Digital / Flora y Fauna); sea spearfishing is allowed, banned only in inland waters.
Spearfishing in Playas Doradas is a Río Negro plan, not a Buenos Aires beach plan. The shore has restingas, small beaches framed by rock and, in good windows, visibility that can reach about 20 m. Las Piedras, La Isla, Playa Bonita and Punta Pozos are the local names for pulpo, mero, sea salmon and summer yellowtail. The catch is the Golfo San Matías macro tide. Time the session around slack and verify the Islote Lobos National Park boundary before taking fish.
All spots need a tide and protected-boundary check. If a mark falls inside the park or a closure, do not hunt.
| Spot | Type | Depth | Level | Access | Notes |
|---|---|---|---|---|---|
| Restingas Las Piedras / La Isla | Beach enclosed by rock reefs | Shallow to medium | Intermediate | From shore at the right tide | Known for clear water windows, pulpo, mero and sea salmon. |
| Playa Bonita | White-sand beach with side reefs | Low to medium | Intermediate | Beach entry with easy exit in small sea | Good for reading bottom slowly, but leave before current builds. |
| Punta Pozos | Deeper rocky point | Medium | Intermediate to advanced | South of the resort, tide margin needed | Mero, sea salmon and summer yellowtail are mentioned. |
Río Negro is the correct province. Ley 5.706/2024 is the local reference for apnea-only spearfishing and no night diving. The San Matías macro tide can expose rock on the ebb and push hard through channels on the flood, so slack is the natural window. Islote Lobos National Park is nearby: confirm boundaries with the official authority before planning any harvest. If the limit is unclear, treat that water as closed.
Río Negro. Check Ley 5.706/2024 and the provincial authority.
Slack tide around the macro-tide turn.
Only outside confirmed protected limits. Unclear means closed.
Pulpo, mero, sea salmon and summer yellowtail.
It can be excellent in settled windows, but tide and wind still decide the day.
Leave your email — and the moment a window opens at Playas Doradas, we'll send the go / no-go verdict. Email is all we need.
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