Viveiro spearfishing forecast — wind, swell, visibility, tides & live cameras

Viveiro · Spain
2.5
💧 Water should clear by Friday (~2d)
visibility1m

Today — sit it outwave, wind and surge pounding. 💧 Water should clear by Friday (~2d)

Sources: IPMA · NDBC · Copernicushigh confidence · data 14:36

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
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0 m

Surface

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

spearo.app
calmupdated 14:36
Viveiro — solo, off the rocks
DON'T GO
don't go · wave 1.6 m (occasionally up to ~3.2 m)
wave 1.6 mwind 21, gusts 50 km/hsurge pounding the rocksvisibility ~1 m
today, best window 12:00–15:00
fish · Visibility 1 m · Water 16.9°C
confidence medium · verdict for the selected day
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
07:0922:04 · first quarter
05:00 11:00 17:00 23:00 · 1.6 m
Hours (06→20)
12
15
18
Day's trends
Tide0.27 m
Wave1.44 m
Wind11 km/h
Water17 °C
fish activity: moonset 01:24 · moderate · moon underfoot 08:50 · high · moonrise 16:27 · moderate · moon overhead 21:10 · high
Conditions window12:00–15:00
don't go fish
Hs 1.58 mperiod 5.5 swind 21→50surge 8viz 1 m
1.58 mup to ~3.16 · 32° at an angle
5.5 sswell moderate
21→50gusts 50 km/h
8pounding the rocks
0.08m/s
1 mrecent swell
16.9°C5 mm + hood
▼17:00tide falling
Atmosphere32 kmovercast
lowoff the lunar peaks
  • wave 1.6 m (occasionally up to ~3.2 m)
  • steep wind-wave — choppy surface, careful on entry
  • ebb — weaker inshore
confidence mediumday
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.

Android beta — QR code
point your camera
−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
Fuciño do Porco (Punta Socastro)Viveiro
dangerous
exposed head-on to the swell today (city-level)
window
tide
shelter
hazard
access

Rocky cape at O Vicedo; deep drop-offs with grouper and conger, very exposed to NW swell.

Google Maps
Illa CoelleiraViveiro
dangerous
exposed head-on to the swell today (city-level)
window
tide
shelter
hazard
access

Islet at the mouth of the ría; rocky bottom, advanced access and very sensitive to NW.

Google Maps
Praia de AreaViveiro
dangerous
exposed head-on to the swell today (city-level)
window
tide
shelter
hazard
access

North-facing open beach with rock at both ends; entry off the rocks on the east side, sea bream and ballan wrasse.

Google Maps
Praia de XilloiViveiro
dangerous
exposed head-on to the swell today (city-level)
window
tide
shelter
hazard
access

Cove with rock on both sides; partial shelter from NW, good with a low, long swell.

Google Maps

SOLO 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.

One morning glance — and you know.

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

Surfacing

Cameras, map and reference — to hand as you come up.

Live cameras, map & reference
Open the seafloor map →
Reference

What's in season,
what the law says.

Minimum sizes by caladero (in the table below). Season depends on the species and place.

In season now
  • European seabass
    Dicentrarchus labrax · Cantabrian & NW · RD 347/2011 art. 4 bis
  • gilthead seabream
    Sparus aurata · Cantabrian & NW · RD 560/1995 Anexo I
  • salema / saupe
    Sarpa salpa · Cantabrian & NW · RD 560/1995 Anexo I
    ⚠️ Do NOT eat the head/guts (ichthyosarcotoxism).
  • bogue
    Boops boops · Cantabrian & NW · RD 560/1995 Anexo I
  • black seabream
    Spondyliosoma cantharus · Cantabrian & NW · RD 560/1995 Anexo I
  • grey mullet
    Mugil / Chelon spp. · Cantabrian & NW · RD 560/1995 Anexo I
  • red porgy
    Pagrus pagrus · Cantabrian & NW · RD 560/1995 Anexo I
  • striped red mullet
    Mullus surmuletus · Cantabrian & NW · RD 560/1995 Anexo I
  • common octopus
    Octopus vulgaris · Cantabrian & NW · 1 kg
    Talla por PESO: mín. 1 kg (RD 560/1995, todos los anexos). No coger hembras con huevos.
  • European conger
    Conger conger · Cantabrian & NW · RD 560/1995 Anexo I
  • pollack
    Pollachius pollachius · Cantabrian & NW · closed 1 Jan–30 Apr
    Talla operativa 42 cm; máx. 2 ejemplares/día (medida recreativa anual de la UE, Reg. 2025/202). ⚠️ Atlantic: recreational CLOSED 1 Jan–30 Apr (catch-and-release).
Law
  • Seahorses (Hippocampus) — protected (RPE).
Safety protocol
  • Sets: watch the wave trains ≥15 min before entering; Hmax ≈ 2×Hs, the wash can run 50 m past the foam line. A lull >10 min with period >12 s = a big set «overdue», do NOT enter; enter right after a full set passes and re-check at minute 30.
  • Exit FIRST: find your exit AND a backup before entering. On a rocky/boulder shore a 0.5 m rise in swell can make the exit impossible — getting pinned/unable to climb out is the main killer.
  • Headland rip: prominent points often have a permanent topographic rip regardless of the model — locate it, enter/exit on the windward side, never swim against it.
  • Cold: wetsuit per the SST chip; the first shiver = a metabolic surge and a drop in breath-hold → get out at the first steady shiver. Cap the session at 45–60 min below 15 °C.
  • Solo discipline: buoy up; tell someone the spot and exit time; conservative breath-hold (never push it in cold/murky/surfy water); visibility <3 m — don't enter.
  • Afternoon wind: on many coasts the wind builds from midday — plan to be out of the water by midday; the chop builds — get out.
  • UV 11:00–15:00 (UVI ≥6): sunscreen and cover up on the surface interval.
  • Solo is a fundamental risk (hypoxic blackout with no buddy). Any doubt = No-go.
Local guide · Viveiro

Spearfishing in Viveiro: spots, seasons and rules

Updated 2026-07-20 · By Oleksandr, spearfisher

Viveiro sits at the head of a ría on Galicia's north coast, and the whole shoreline looks almost due north, straight into the Atlantic. The bad sector runs from the northwest round through north to the northeast, with north-northwest the worst, so a groundswell out of that arc shuts the open rock and you wait for it to drop. The legal frame is Galicia: a Clase C spearfishing licence through the PE405A procedure, a medical certificate, apnea only, and a visible buoy within 25 m. Cantabrian-Northwest sizes apply.

TL;DR

  • Viveiro faces almost due north, so the coast lives on the Atlantic groundswell out of the northwest and north. You dive it when that swell drops, or not at all.
  • Praia de Xilloi holds the most shelter from the northwest; Praia de Area is the town beach with rock at each end; Fuciño do Porco and Illa Coelleira are the exposed outer marks, advanced: Fuciño drops deep, Coelleira sits over rock.
  • The card gives bottom and exposure, not depths in metres or a safety grade, so read the sea yourself and watch AEMET for the Lugo coast (ES-LU).
  • Galicia rules: Clase C licence through the PE405A procedure, a medical certificate, apnea only, buoy within 25 m; Cantabrian-Northwest sizes, seabass 42 cm, conger 58 cm, octopus 1 kg.

Best spearfishing spots around Viveiro

Four marks on an open north coast. Praia de Xilloi keeps the most shelter from the northwest, Praia de Area is the town beach with rock at either end, and Fuciño do Porco and Illa Coelleira are the exposed outer ground: Fuciño drops away deep, Coelleira sits over rock. The card names the bottom and how open each one is; it doesn't give hunting depths in metres or a safety grade, so read the sea before you commit.

SpotTypeDepthLevelAccessNotes
Praia de AreaNorth-facing beach with rock at both endsRock at both ends of the beachWorkable on a low north swellOff the rocks at the east end of the beachThe town beach opens to the north, so it takes the swell head-on, but the rock at the east end is where sargo and ballan wrasse hold. It fishes when the north lies down; on any real groundswell the beach ends wash through.
Fuciño do Porco (Punta Socastro)Rocky cape at O VicedoDeep drop-offs off the capeAdvanced, very exposedOff the rocky cape at O VicedoThe drop-offs run deep here and hold grouper and conger, but the cape sits wide open to the northwest and feels every bit of swell. Save it for a genuinely settled sea and don't dive it alone.
Praia de XilloiCove with rock on both sidesRock down both sides of the coveThe most sheltered of the fourInto the Xilloi cove at O VicedoRock lines both sides of the cove and it keeps partial shelter from the northwest, so this is the mark that stays workable on a low, long swell when the outer ground is closed. It's your first check on a marginal day.
Illa CoelleiraIslet at the mouth of the ríaRocky bottom around the isletAdvancedIslet at the ría mouth, advanced accessThe islet sits out at the mouth of the ría over rocky ground, and it's very sensitive to any northwest, so it needs calm to be worth the crossing. Advanced water, not a casual entry.

When can you spearfish in Viveiro?

When the north drops. Viveiro looks almost due north, and the bad sector runs from the northwest round through north to the northeast, with north-northwest the worst direction. That's the reading that matters here: a groundswell out of that arc washes the open rock and shuts the outer marks, and a light wind won't save you while the swell is still running. The card puts no metre figure on it, so you judge the sea and the forecast, watch AEMET for the Lugo coast (ES-LU), and go on the settled spells. A wind off the land, from the south, cleans it up, since the coast is looking the other way. When there's leftover northwest in the water, Praia de Xilloi keeps the most shelter and the exposed capes are out.

Which spot for the conditions?

Match the mark to how much north is left in the sea. On a settled day the outer ground is the prize. Fuciño do Porco drops away deep off the cape with grouper and conger, and Illa Coelleira sits over rock out at the mouth of the ría; both are wide open to the northwest and both advanced, so keep them for calm water and don't dive them solo. Praia de Area, the town beach, works the rock at its east end when the north is low. And when there's still swell about, Praia de Xilloi is the one that holds partial shelter and stays fishable. The card marks bottom and exposure, not a safety grade, so the call on any given day is yours.

What fish and rules apply in Viveiro?

The marks hold sargo and ballan wrasse over the shallow rock, with grouper and conger down the deeper drop-offs off the capes. Viveiro is in the Cantabrian-Northwest caladero, and the sizes are the ones for that ground: European seabass 42 cm, gilthead 19 cm, black seabream 23 cm, salema 15 cm, boga 11 cm, grey mullet 20 cm, pargo 15 cm, red mullet 15 cm, and conger a long 58 cm. Octopus goes by weight, a 1 kg minimum, and you leave any female carrying eggs. Pollack is 42 cm with a two-a-day cap and an Atlantic recreational closure from 1 January to 30 April, and seahorses are protected. On paper you're in Galicia: a Clase C spearfishing licence through the PE405A procedure on the Xunta portal, from age 16, with a medical certificate, and Galicia recognises submarine licences from other autonomous communities and the EU. The common rules hold throughout: apnea only, no scuba, daylight only, a visible buoy within 25 m, the gun unloaded out of the water, and nothing you take is for sale.

FAQ

Where can you spearfish in Viveiro?

Four marks: Praia de Xilloi, the most sheltered from the northwest; Praia de Area, the town beach with rock at each end; and the exposed outer ground at Fuciño do Porco and Illa Coelleira. The card gives bottom and exposure, not depths in metres.

When is the sea calm enough at Viveiro?

When the northwest-to-north groundswell drops. The coast faces almost due north, so any swell out of that arc closes the open rock; a southerly wind off the land helps. Watch AEMET for the Lugo coast (ES-LU) and go on the settled spells.

What licence do you need in Viveiro?

A Galicia Clase C spearfishing licence through the PE405A procedure on the Xunta portal, from age 16, with a medical certificate. Galicia also recognises submarine licences from other autonomous communities and the EU.

What is the seabass minimum size here?

European seabass is 42 cm in the Cantabrian-Northwest. Other sizes include conger 58 cm, black seabream 23 cm, gilthead 19 cm, and octopus a 1 kg minimum.

Can you scuba-spearfish in Viveiro?

No. Spain is apnea only, no scuba and no night diving, with a visible buoy within 25 m and the gun unloaded out of the water.

Sources

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