Llanes spearfishing forecast — Spain

Q: Where can you spearfish in Llanes?

The source lists Playa de Toró, Playa de Ballota, Cuevas del Mar, Playa de Andrín and Playa de Buelna. Andrín has easy entry, Ballota enters from sand, and Cuevas del Mar needs calm sea.

Q: What fish can you spearfish in Llanes?

The spot text names sea bass and bream. The Cantabrian-NW list also includes gilthead bream, salema, black seabream, grey mullet, red porgy, red mullet, octopus, conger and pollack.

Q: How is the water visibility in Llanes today?

The source has no daily visibility reading and no buoy. It has a harbour webcam for surface checks. For the coves, filter by swell and N to NW exposure.

Q: Do I need a license to spearfish in Asturias?

Yes. Asturias issues the licence through the Principado, and spearfishing is included in the maritime licence. Use the Asturias source, not Galicia PE405A.

Q: Is scuba spearfishing allowed in Spain?

No. The national rule in the source says spearfishing is freediving only. Scuba is banned under RD 347/2011.

Llanes · Spain

2.8

wave 1 m

visibility4m

Today — sit it out — wave, wind and surge pounding.

Sources: IPMA · NDBC · Copernicus — high confidence · data 14:41

Sources & confidence

Sources: IPMA · NDBC buoys · Copernicus Marine
Method: Model consensus, read per window
Freshness: Re-read every hour, per coast

Compiled by the spearo sea-state engine

The verdict comes from seven water factors and hard safety gates — not ten tabs. Go or stay.

How we score the water

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.

Swell & wave memory: Height, period and direction of the swell, plus the wake of recent storms — an old storm still stirs the water, and the engine remembers.
Wind & gusts: Speed and gusts, hour by hour — wind speed and an onshore push chop the surface and cut visibility.
Tide phase: Timing and range of the tide, calibrated per coast — big spring tides pull the verdict toward caution.
Water temperature: Sea-surface temperature — sharply cold water vetoes a green verdict.
Currents & outflow: Direction and drift of the current — it pushes you, and it drags turbid coastal water across where you dive.
Rain runoff & air clarity: Rain muddies the water inshore through land runoff, while fog and haze cut visibility at the surface.
Coast shape & exposure: How the coast faces the swell — a sheltered cove keeps the water clean; an exposed, head-on point takes a penalty.

Safety gates

Thunderstorm forecast — an instant red, no exceptions.
An official warning (MeteoAlarm / IPMA) — yellow, or red for the higher ranks.
Missing input data — a would-be green is capped to yellow rather than overstated.
Strong disagreement between forecast models — a green day is pulled back to yellow.
Night hours — forced red; the window is closed after dark.

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

Entry points with coordinates

Seabed relief — promising ground

This verdict — in your pocket. Open the app for the week's window.

Android: the public release is in Google Play review — leave your email and we'll send beta access today.

Android beta — QR code — point your camera

0 m

Surface

Wind, wave and the swell windows — when to go and the best hours.

spearo.app

calmupdated 14:41

Llanes — solo, off the rocks

DON'T GO

don't go · wave 1.0 m + hitting the shore

wave 1 mwind 13, gusts 29 km/hsurge pounding the rocksvisibility ~6 m

today, best window 18:00–21:00

fish · Visibility 6 m · Water 22.3°C

confidence medium · verdict for the selected day

Before entering, check the camera and the surge

Whole week — tap a day. is driving swell right now.

Solo risk: carry a float · tell someone your plan and exit time · doubt = don't go. A model-based planner; the call is made on site.

Selected day

Windows, hours
and the day's trends.

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.

Wednesday · today2026-07-22

06:58–21:52 · first quarter

▼ 05:00▲ 11:00▼ 17:00▲ 23:00 · 1.7 m

Hours (06→20)

Day's trends

Tide0.31 m

Wave0.86 m

Wind8 km/h

Water22 °C

fish activity: moonset 01:14 · moderate · moon underfoot 08:40 · high · moonrise 16:14 · moderate · moon overhead 21:00 · high

Conditions window12:00–15:00

don't go fish

Hs 0.92 mperiod 5.1 swind 18→35surge 2.7viz 3 m

0.92 mup to ~1.84 · 16° at an angle

5.1 sswell moderate

18→35gusts 35 km/h

2.7pounding the rocks

0.64m/s

3 mrecent swell

22.1°C5 mm + hood

▼17:00tide falling

Atmosphere11 kmlandmarks visible

lowoff the lunar peaks

wave 0.9 m + hitting the shore
wind-wave — choppy surface
ebb — weaker inshore

confidence lowday

Open the seafloor map with entry points

Your best window — with you. Forecast in your pocket.

Android: the public release is in Google Play review — leave your email and we'll send beta access today.

−10 m

The water column

Visibility and what drives it — post-storm clearing, river plume, temperature and the thermocline.

What it is

A marine instrument,
go / no-go for solo hunting.

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 spots

−20 m

The seabed

Relief and bottom type, tides, and the depths of each spot.

On the rock

The forecast is the plan.
The call is on the rock.

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.

Entry points

Where to get in
off the rocks.

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 map

Cuevas del Mar (Nueva)Llanes

dangerous