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

Ouranoupoli · Greece
5.4
wave 0.3 m head-on
visibility5m

Today — right on the edgewave, wind and visibility.

Sources: IPMA · NDBC · Copernicushigh confidence · data 05:09

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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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 05:09
Ouranoupoli — solo, off the rocks
BORDERLINE
caution — solo off the rocks is risky, check on site · calm conditions: swell, wind and visibility all normal
wave 0.3 m head-onwind 5 km/hvisibility ~8 mwindow 06:00–21:00
today, best window 06:00–09:00
fish · Visibility 8 m · Water 28.4°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.

Thursday · today2026-07-23
06:1320:47 · first quarter
04:00 06:00 10:00 11:00 13:00 15:00 17:00 22:00 · 0.1 m
Hours (06→20)
06
09
12
15
18
Day's trends
Tide-0.36 m
Wave0.16 m
Wind5 km/h
Water28 °C
fish activity: moonset 00:52 · moderate · moon underfoot 08:30 · high · moonrise 16:08 · moderate · moon overhead 20:50 · high
Conditions window06:00–09:00
caution — solo off the rocks is risky, check on site fish
Hs 0.30 mperiod 3.6 s head-onwind 5→19surge 0.2viz 5 m
0.30 mup to ~0.60 · 81° head-on
3.6 sswell moderate
5→19gusts 19 km/h
0.2weak surge
0.06m/s
5 mrecent swell
28.4°C5 mm + hood
▼10:00tide turn near
Atmosphere39 kmlandmarks visible
highmoon underfoot
  • calm conditions: swell, wind and visibility all normal
  • forecast models disagree (on wave) — lower confidence in this window
  • dawn/dusk
confidence lowtwilight
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
Dias islandOuranoupoli
borderline
exposed head-on to the swell today (city-level)
window
tide
shelter
hazard
access

Island reef 15–45 m, steep rock off Ammouliani — grouper/amberjack on the drop; outside the Athos 500 m line. Boat.

Google Maps
Drenia / Anatoli isletsOuranoupoli
borderline
exposed head-on to the swell today (city-level)
window
tide
shelter
hazard
access

Islet cluster E of Ammouliani, rock walls with caves to 23 m — octopus, moray; shallow, calm, beginner-friendly. Boat/shore.

Google Maps
Lobsters / IrinaOuranoupoli
borderline
exposed head-on to the swell today (city-level)
window
tide
shelter
hazard
access

Ammouliani: Lobsters — big rock+cave 5–40 m; Irina — reef/wall 2–40 m with large amberjack. Boat.

Google Maps
MagiatikaOuranoupoli
borderline
exposed head-on to the swell today (city-level)
window
tide
shelter
hazard
access

Shallow reef 2–9 m off Ouranoupoli town — beginner/training ground at the base, sheltered. Shore.

Google Maps
Petalo 1 & 2Ouranoupoli
borderline
exposed head-on to the swell today (city-level)
window
tide
shelter
hazard
access

Rock formations/ledges 3–40 m (Petalo 2 to 55 m) NW of Ammouliani — corb, snappers, large groupers, octopus, moray; the trophy structure of the area. Boat.

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».

connecting to the stream…
Ouranoupoli — Ouranoupoli harbour, gateway to Mt Athos (meteocam.gr)meteocam.gr (Cybex) live — Ouranoupoli harbour, gateway to Mt Athos. Embedded via our proxy (the stream sends no CORS). Read the water and surf before you go.camera: meteocam
Open the seafloor map →
Reference

What's in season,
what the law says.

National minimum sizes + a 150 g floor (in the table below); grouper 1/day. Spearfishing is closed all May (ΠΔ 373/1985).

In season now
  • gilthead seabream
    Sparus aurata · 2–20 m · EU 1967/2006
  • European seabass
    Dicentrarchus labrax · 0–15 m · EU 1967/2006
  • flathead grey mullet
    Mugil cephalus · 0–8 m · min 150 g
    No EU size — only the 150 g minimum applies.
  • common octopus
    Octopus vulgaris · 0–15 m · weight ≥750 g
    Minimum by weight: ≥750 g (ΠΔ 62/2024). Don't take egg-bearing females.
  • dusky grouper
    Epinephelus marginatus · 8–35 m · EU 1967/2006
    Grouper: max 1/day (shared genus-Epinephelus limit).
  • common dentex
    Dentex dentex · 12–40 m · min 150 g
    Premier reef target. No EU size — the 150 g minimum only. Ethical ≥40 cm (not law).
  • red porgy
    Pagrus pagrus · 15–40 m · EU 1967/2006
  • white seabream
    Diplodus sargus · 0–12 m · EU 1967/2006
  • saddled seabream
    Oblada melanura · 3–15 m · min 150 g
    No EU size — only the 150 g minimum applies.
  • greater amberjack
    Seriola dumerili · 5–30 m · min 150 g
    No EU size — only the 150 g minimum applies.
  • leerfish / garrick
    Lichia amia · 2–20 m · min 150 g
    No EU size — only the 150 g minimum applies.
  • Mediterranean barracuda
    Sphyraena viridensis · 3–25 m · min 150 g
    No EU size — the 150 g minimum only. Histamine: bleed and chill at once.
  • striped seabream
    Lithognathus mormyrus · 2–15 m · EU 1967/2006
  • brown meagre / corb
    Sciaena umbra · 5–30 m · EU 1967/2006
  • striped red mullet
    Mullus surmuletus · 3–30 m · EU 1967/2006
  • wreckfish / stone bass
    Polyprion americanus · 30–60 m · EU 1967/2006
    Deep wreck species. Does NOT count toward the grouper limit (different genus). 45 cm — to verify.
Law
  • Pinna nobilis (πίννα, fan mussel) — full ban on taking/killing (Habitats Dir. 92/43 Annex IV; critically endangered).
  • Corals and sponges — recreational taking PROHIBITED (ΠΔ 373/85, art. 1§6).
  • Mediterranean monk seal (Monachus monachus) — strictly protected, keep your distance.
  • Sea turtles (Caretta caretta, Chelonia mydas) — protected, taking/disturbing is PROHIBITED.
  • Seahorses (Hippocampus) — protected.
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 · Ouranoupoli

Spearfishing in Ouranoupoli: spots, seasons and rules

Updated 2026-07-09 · By Oleksandr, spearfisher

For spearfishing, Ouranoupoli points you toward Ammouliani and the Drenia islets. The channel has granite reefs, walls, caves and shallow ground that often stays sheltered in N/NE meltemi. The Mt Athos coast is not part of the plan: keep at least 500 m away. May is a total Greek spearfishing ban, no licence has been issued since 2014, and legal hunting is freediving-only with a 5 kg per person daily limit.

TL;DR

  • Ouranoupoli spearfishing is an Ammouliani and Drenia plan, not an Athos-coast plan.
  • The islets block N/NE meltemi and create a sheltered channel with reefs, walls and shallow training ground.
  • Stay at least 500 m off the Mt Athos coast; May is fully closed across Greece.

Where can you spearfish near Ouranoupoli?

Use the Ammouliani and Drenia side. The deeper reefs are boat-led; Magiatika is the shallow shore-training option near town.

SpotTypeDepthLevelAccessNotes
Drenia / Anatoli isletsIslet walls and cavesTo 23 mShallow and calmerBoat or shoreA beginner-friendlier cluster east of Ammouliani with octopus and moray.
Dias islandIsland reef with steep drop15-45 mDeeper boat groundBoatOff Ammouliani, outside the Athos 500 m line, with grouper and amberjack on the drop.
Petalo 1 & 2Rock ledges and trophy structure3-40 m, Petalo 2 to 55 mAdvanced depthBoatThe deeper food structure NW of Ammouliani, with corb, snappers, grouper, octopus and moray.
MagiatikaShallow reef off Ouranoupoli2-9 mTraining groundShoreThe sheltered shallow option when you do not want to move into deeper boat spots.

Conditions and season essentials

The useful local season is June to October. May is fully closed to spearfishing throughout Greece. In N/NE meltemi, Ammouliani and Drenia can make a workable lee, while deeper places such as Dias and Petalo still require conservative freediving and a clean boat plan. Greece allows spearfishing only on breath-hold: scuba or compressed air is banned. The daily catch limit is 5 kg per person, and no spearfishing licence has been issued since 2014, though gov.gr registry checks still matter.

FAQ

Can you spearfish on the Athos coast?

Do not plan on it. Stay at least 500 m off the Mt Athos coastline and hunt the Ammouliani/Drenia side only.

What is the easiest local spot?

Magiatika is the shallow 2-9 m reef off Ouranoupoli; Drenia is also shallower and calmer.

Is May closed?

Yes. May is a total spearfishing ban across Greece (ΠΔ 373/1985), including Ouranoupoli.

Do you need a licence?

No spearfishing licence has been issued since 2014. Check gov.gr for the current recreational-fisher registry.

Is scuba allowed?

No. Greek spearfishing is freediving-only; scuba and compressed-air gear are banned.

Sources

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