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

Sanxenxo · Spain
5.4
wave 0.4 m head-on
visibility5m

Today — right on the edgewave, wind and visibility.

Sources: IPMA · NDBC · Copernicushigh confidence · data 14:38

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.

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0 m

Surface

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

spearo.app
calmupdated 14:38
Sanxenxo — solo, off the rocks
BORDERLINE
caution — solo off the rocks is risky, check on site · wind 12 km/h
wave 0.4 m head-onwind 12, gusts 26 km/hvisibility ~7 mwindow 12:00–21:00
today, best window 18:00–21:00
fish · Visibility 7 m · Water 20.9°C
confidence low · 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
07:1822:05 · first quarter
04:00 10:00 17:00 23:00 · 1.4 m
Hours (06→20)
12
15
18
Day's trends
Tide0.23 m
Wave0.36 m
Wind3 km/h
Water21 °C
fish activity: moonset 01:33 · moderate · moon underfoot 09:00 · high · moonrise 16:28 · moderate · moon overhead 21:10 · high
Conditions window12:00–15:00
caution — solo off the rocks is risky, check on site fish
Hs 0.38 mperiod 4.9 s head-onwind 12→24surge 0.2viz 4 m
0.38 mup to ~0.76 · 324° head-on
4.9 sswell moderate
12→24gusts 24 km/h
0.2weak surge
0.22m/s
4 mrecent swell
20.3°C5 mm + hood
▼17:00tide falling
Atmosphere32 kmovercast
lowoff the lunar peaks
  • wind 12 km/h
  • northerly wind picks up after midday
  • 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.

Android beta — QR code
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−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
A Lanzada (extremo norte)Sanxenxo
borderline
in the headland's lee today — swell from the quarter/behind (city-level)
window
tide
shelter
hazard
access

Large W-facing beach; classic sea-bass ground, only with a low swell and light wind.

Google Maps
Cabo UdraSanxenxo
borderline
in the headland's lee today — swell from the quarter/behind (city-level)
window
tide
shelter
hazard
access

Protected rocky cape on the Ría de Pontevedra; rock with boulders and kelp, bream and ballan wrasse; respect the protected zone.

Google Maps
Praia de MontalvoSanxenxo
borderline
in the headland's lee today — swell from the quarter/behind (city-level)
window
tide
shelter
hazard
access

Sand with rock at both ends; easy entry, semi-sheltered from the W.

Google Maps
Punta FaxildaSanxenxo
borderline
in the headland's lee today — swell from the quarter/behind (city-level)
window
tide
shelter
hazard
access

Rocky point between Montalvo and A Lanzada; drop-offs to the SW, sea bream and ballan wrasse, exposed to swell.

Google Maps
Roquedo de Portonovo (Cabicastro)Sanxenxo
borderline
in the headland's lee today — swell from the quarter/behind (city-level)
window
tide
shelter
hazard
access

Mixed bottom sheltered inside the ría; good for beginners.

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
Cameras · live

Look at the water
right now.

Check the cam BEFORE you leave. Foam, brown/green murk, or waves washing the entry rocks = No-go. At night/in fog the cam is useless — treat it as «unknown», NOT «green».

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 · Sanxenxo

Spearfishing in Sanxenxo: spots, seasons and rules

Updated 2026-07-09 · By Oleksandr, spearfisher

Spearfishing in Sanxenxo sits between exposed beach ground and Ría de Pontevedra shelter. Punta Faxilda and A Lanzada depend on SW or W exposure, swell and light wind; Montalvo has sand, rock at both ends and easy entry; Portonovo/Cabicastro is sheltered and good for starting out. Ons is not a fallback spot: it is in the Atlantic Islands National Park, where spearfishing is banned. For legal entry, Galicia uses PE405A.

TL;DR

  • Sanxenxo mixes open beaches and Ría de Pontevedra shelter: A Lanzada and Punta Faxilda face W or SW, while Portonovo is sheltered.
  • Roquedo de Portonovo (Cabicastro) is the beginner ground; Praia de Montalvo has easy entry and partial W shelter.
  • Ons is Atlantic Islands National Park no-take; Punta Faxilda and Cabo Udra carry Natura 2000 advisory notes.

Where can you spearfish in Sanxenxo?

Separate open beach from ría shelter. Punta Faxilda has SW drop-offs, bream and ballan wrasse, but takes swell. Montalvo is sand with rock at both ends and easy entry. A Lanzada is W-facing, only for low swell and light wind. Portonovo/Cabicastro is sheltered mixed bottom and good for starting out. Cabo Udra is protected rocky cape with boulders, kelp, bream and ballan wrasse.

SpotTypeDepthLevelAccessNotes
Punta FaxildaRocky point between Montalvo and A LanzadaSW drop-offs--Bream and ballan wrasse in the source, but exposed to swell. Also flagged as Natura 2000 advisory in Complexo Ons - O Grove.
Praia de MontalvoSand with rock at both endsRock at the beach ends-Easy entrySemi-sheltered from the W. The source states easy entry, not a safety score.
A Lanzada (extremo norte)Large W-facing beachShore break and nearby rock--Classic sea bass ground, only with low swell and light wind.
Roquedo de Portonovo (Cabicastro)Mixed bottom inside the ríaSheltered mixed bottomBeginner ground-The source marks it sheltered inside the ría and good for starting out.
Cabo UdraProtected rocky capeRock with boulders and kelp--Bream and ballan wrasse in the description. Respect the protected zone; the source flags Natura 2000 advisory, not automatic no-take.

Can you spearfish near Ons island?

The Galicia legal block is hard on the Atlantic Islands National Park: Cíes, Ons, Sálvora and Cortegada are closed to spearfishing. Do not present Ons as a Sanxenxo spot. Punta Faxilda in Complexo Ons - O Grove and Cabo Udra carry Natura 2000 advisory notes. Check local rules and boundaries; those notes are not automatic bans outside the park.

What fish can you spearfish in Sanxenxo?

The Sanxenxo spots name bream, ballan wrasse and sea bass. The Cantabrian-NW list also includes European seabass, gilthead seabream, salema, bogue, black seabream, grey mullet, red porgy, striped red mullet, octopus, conger and pollack. Legal sizes include seabass at 42 cm, gilthead bream at 19 cm and octopus at 1 kg.

When is the best time to spearfish in the Ría de Pontevedra?

The source gives no month window for Sanxenxo. It gives Atlantic tide regime, upwelling coast and a bad SW to W sector. Use that as a sea-state filter: A Lanzada and Punta Faxilda need little sea, Montalvo has partial W shelter, and Portonovo/Cabicastro is sheltered. The Silgar webcam reads surface conditions, not underwater visibility.

Do I need a license to spearfish in Galicia?

Yes. The Galicia item says Clase C spearfishing licence, PE405A on the Xunta portal, minimum age 16 and a required medical certificate. Galicia recognises spearfishing licences from other Spanish autonomous communities and the EU. National rules still apply: freediving only, no scuba, daylight only, visible buoy within 25 m, no loaded speargun out of water, and no catch sale.

FAQ

Where can you spearfish in Sanxenxo?

The source lists Punta Faxilda, Praia de Montalvo, A Lanzada north end, Roquedo de Portonovo/Cabicastro and Cabo Udra. Portonovo is sheltered beginner ground. Faxilda and A Lanzada need little sea.

Can you spearfish near Ons island?

Ons is inside the Atlantic Islands National Park, closed to spearfishing in the source. Check charts and local rules near those limits. Natura 2000 advisory notes are not whole-area bans.

What fish can you spearfish in Sanxenxo?

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

When is the best time to spearfish in the Ría de Pontevedra?

The source gives no month window for Sanxenxo. It marks Atlantic upwelling coast and poor SW to W exposure. Use little sea for Faxilda and A Lanzada.

Do I need a license to spearfish in Galicia?

Yes. Galicia uses the Clase C spearfishing licence through Xunta PE405A, with minimum age 16 and a medical certificate. The rule is regional.

Sources

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