spearo sea-state engine: consensus of up to 6 models + satellite clarity (ZSD) + buoy-bias checks
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Re-read every hour, per coast
Compiled by the spearo sea-state engine · Kako radi →
Presuda dolazi iz sedam čimbenika vode i sigurnosnih blokada — a ne iz deset kartica. Ići ili ne.
Kako ocjenjujemo more
Naš vlastiti model
Naš vlastiti motor prognoze — nije widget treće strane. Vaga ove čimbenike vode u jednu presudu «ići ili ne» za ovu obalu; brojčanik od 0 do 10 upravo je ta presuda, iskazana brojem.
01
Valovi i pamćenje mora
Visina, period i smjer valova, uz trag nedavnih oluja — stara oluja još muti vodu, a motor to pamti.
02
Vjetar i udari
Brzina i udari, sat po sat — jačina vjetra i pritisak s pučine razbijaju površinu i režu vidljivost.
03
Faza plime
Vrijeme i raspon plime, kalibrirani po obali — velike sizigijske plime vuku presudu prema oprezu.
04
Temperatura mora
Temperatura površine — izrazito hladno more stavlja veto na zelenu presudu.
05
Struje i istjecanje
Smjer i snos struje — nosi te i vuče mutnu priobalnu vodu onamo gdje roniš.
06
Oborine i prozirnost zraka
Kiša muti vodu uz obalu ispiranjem s kopna, a magla i sumaglica režu vidljivost na površini.
07
Oblik obale i izloženost
Kako je obala okrenuta prema valovima — zaklonjena uvala drži vodu bistrom; izloženi rt na udaru dobiva kaznu.
Sigurnosne blokade
Prognoza grmljavinskog nevremena — trenutačno crveno, bez iznimke.
Službeno upozorenje (MeteoAlarm / IPMA) — žuto, a na višim razinama crveno.
Nedostaju ulazni podaci — moguće zeleno spušta se na žuto umjesto da se precijeni.
Snažno neslaganje prognostičkih modela — zeleni dan vraća se na žuto.
Noćni sati — gdje je noćni podvodni ribolov zabranjen zakonom prozor je prisilno crven; gdje je legalan (Australija izvan NSW-a, Novi Zeland, Južna Afrika) zaustavlja se na žutom, nikad zeleno.
Sve se svodi na jednu ocjenu od 0 do 10 i jednu presudu: ići ili ne.
Prognoza, ne jamstvo — zadnju riječ ima more.
Gdje ući i gdje tražiti ribu
Ulazne točke s koordinatama
Reljef dna — obećavajuće zone
Ova presuda — u tvom džepu. Otvori aplikaciju za prozor tjedna.
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0 m
Površina
Vjetar, val i prozori mrtvog mora — kada krenuti i najbolji sati.
spearo.app
nema podatakaažurirano 21:47
Castro Urdiales — sam, sa stijena
NE IDI
ne idi · val 2.0 m (povremeno do ~4.1 m)
val 2 mvjetar 12, udari 25 km/hudar mora o stijenevidljivost ~1 m
Što nedostaje? Reci nam što bi želio vidjeti — nove točke, vrste, podatke ili funkcije. Čitamo sve.
Tvoj najbolji prozor — uz tebe. Prognoza u džepu.
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−10 m
Vodeni stup
Vidljivost i što je određuje — bistrenje nakon oluje, riječni nanos, temperatura i termoklina.
Što je to
Pomorski instrument, idi / ne idi za solo lov.
spearo.app spaja vjetar, val, period vala, vidljivost, plimu, temperaturu vode i rizik u jednu ocjenu — idi na točku ili ne. Računa 7 dana unaprijed iz otvorenih pomorskih modela (Open-Meteo, IPMA), bez registracije i računa. Napravljen za solo podvodni ribolov sa stijena, gdje svaka greška skupo košta.
Uživo: 3016 točaka na 406 dionica obale — kopneni Portugal, Madeira i Azori.
Modeli određuju prozor. Hoćeš li ući, čita se tek na vodi: broji setove, prati udar mora na ulazu. Ako sumnjaš, ne ulaziš.
Ulazne točke
Gdje ući sa stijena.
Izviđene ulazne točke, obojene prema današnjem danu. Boja je stanje mora na točki, ne jamstvo: zapljuskivanje i sklizak ulaz procjenjuješ na licu mjesta.
On springs the range goes past four metres and completely changes the access: near high water you get in off the rock without drama, and at low water you have to cross a long, slippery boulder field. On the ebb there is noticeable current along the cape, so plan your way back.
zaklon
The cape rises at the foot of Monte Candina and faces north: the sector from 310° to 60° comes in whole and the worst heading, 340°, hits the wall with nothing in front. The massif blocks the south, so with a land wind the water sits still under the cliff.
uvjeti
This is some of the cleanest ground on the stretch: live rock, little sediment and, on a genuinely calm day, seven or eight metres of visibility. What pulls it down is the Agüera outflow in the Oriñón inlet right next door: with the river up, brown water clings to the shore.
opasnost
Isolated place with no reliable phone coverage: you do not come here alone. Candina drops rock onto the beach and is a protected area with a vulture colony, so respect any path closures. The ground swell arrives without wind and washes the foot of the cape; if in doubt, do not go down.
pristup
You get there on the Sonabia road, park in the village and walk down to the little beach at the foot of the mountain. From there you swim east along the base of the cape, three or four hundred metres. There is no intermediate exit along the cliff: you come back to the same sand.
Cliff and rock to the east; very exposed, advanced.
With over four metres on springs, the Cerdigo ledges are left dry at low water and the approach turns into a long walk over weed-covered stone that is as slippery as soap. In some coves you can only get in comfortably near high water; check the table before you go down.
zaklon
The stretch from Cerdigo to Islares, with Arenillas beach in the middle, faces north-northeast and takes everything that comes down from 310° to 60°. The rocky point at Cerdigo cuts some of the west and leaves usable coves, but with a northerly sea the whole coast breaks against the ledges.
uvjeti
The drop-offs along this coast hold visibility well, five or six metres on a decent day, because the bottom is rock rather than loose sand. What spoils it is the Agüera, which flows out at Oriñón a little to the west: after a spate the brown water runs this far.
opasnost
Over the ledges the ground swell explodes without the wind warning you, and the galerna drops out of the northwest in a matter of minutes. Access runs off the N-634 and across some private land: ask permission and do not leave the car on the road. The second-class licence is compulsory.
pristup
Park up on the top, by Cerdigo or at the entrance to Islares, and drop down short tracks to the coves; there are several, and not all have a comfortable exit. The safest is to get in over the Arenillas sand and swim east, two or three hundred metres out to the rock.
Rocky shore to the east; coves and drop-offs, rich grounds, exposed to the NW.
With a four and a half metre spring range, the rock platform at the foot of the castle dries out at low water and shows you where to get in. On the ebb there is a clear rush between the Santa Ana islet and the bridge: if you cross it, do it at slack water.
zaklon
The point that carries Santa Ana castle and the church faces north, with the bad sector between 310° and 60°: the 340° northwest comes in unchecked. The harbour breakwater to the southwest blocks the land wind, but sea from the first quadrant wraps around the point anyway.
uvjeti
The rocky ground below the castle has cracks between ten and twenty metres where conger and the odd grouper hide; with a flat sea you see well there. What clouds it is the harbour churn and the town's runoff after rain: two dry days and it clears again.
opasnost
You are right by the mouth of a working harbour: fishing boats and pleasure craft come and go, and you must leave 300 metres to professionals at work. Carry the buoy high and red or orange, and check where the port zone ends, because inside it spearfishing has no business.
pristup
You go down from the Santa María church promenade over the stone ramps to the water, on the eastern face of the point; the rock is slick with green slime. The other option is to get in over the Brazomar sand and swim towards the castle, four or five hundred metres close to the shore.
Rocky ground below the castle; grouper and conger in the cracks (10-20 m), exposed to the N.
At a spring low the rock benches at both ends of Ostende come out and you walk to the edge without wetting your knees. At a spring high the sand shrinks to a strip against the promenade wall and you have to get in from the steps.
zaklon
The two town beaches sit inside the Castro bight: Santa Ana point and the harbour cover the east, and the town itself cuts the south. What comes straight in is north and northwest, and with that sector the rocky ends of Ostende break and there is nothing to be done.
uvjeti
It is a shallow spot, three to eight metres, with low rock and weed beds at the ends: it works for learning and for your first fish, not for looking for depth. Suspended sand rules here: after two calm days you get four or five metres, with any waves you get one.
opasnost
The risk here is not the sea, it is the people: swimmers, paddleboards and rod anglers on the points. Do not enter the buoyed area, carry a red or orange float and never get more than 25 metres from it. After a storm the town's overflows dirty the water; better to wait.
pristup
You park along the Brazomar promenade or near the Ostende playing field and drop to the sand by ramps and steps, all easy. Walk to whichever rocky end suits the wind and get in off the low stone; with any waves, get in and out over the sand and not the rock.
Rocky ends of the town beaches; semi-sheltered, good for beginners.
SOLO je najveći rizik: pod vodom možeš izgubiti svijest od nedostatka kisika, tiho i sa smrtnim ishodom, bez nikoga u blizini. Solo nikad nije stvarno «sigurno». Ispod su najbolji vremenski prozori; nosi bovu, nekome reci plan i vrijeme izlaska, i pri bilo kakvoj sumnji — ne idi.
Jedan pogled ujutro — i znaš ideš li.
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Izron
Kamere, karta i referenca — pri ruci dok izranjaš.
Kamere uživo, karta i referenca
Kamere · uživo
Pogledaj vodu upravo sad.
Pogledaj kameru PRIJE polaska. Pjena, smeđa/zelena mutnoća ili valovi koji peru ulazne stijene = ne ide se. Noću ili u magli kamera je beskorisna — tretiraj to kao «nepoznato», NE «zeleno».
✓Spearfishing licence mandatory; the AUTONOMOUS COMMUNITY issues it (not the State) and it is valid in the exterior waters of the whole coast. Free-diving only — scuba is banned (, art. 3).
✓Spearfishing catch may not be sold or traded — it is non-commercial fishing ().
✓Night prohibited: spearfishing only in daylight (sunset to sunrise not allowed) — , art. 16.d.
✓Marker buoy MANDATORY: mark your position with a clearly visible buoy and stay within 25 m of it — , art. 15.
✓Never keep the speargun loaded out of the water — , art. 16.a.
✓Keep at least 300 m from professional fishing vessels that are working — , art. 12.b.
✓The state act (, art. 16) bans, for spearfishing: a loaded gun out of the water; explosive/electric points and lamps (hand torches excepted); underwater scooters; night — from sunset to sunrise. Plus art. 12 b), d), e): 300 m from professional fishing vessels, light as an attractant, poisons/explosives. A ban in a PARTICULAR reserve, port or beach comes from that place's OWN instrument (the reserve's order, the autonomous community's rules, the port authority) — see the no-take zones on the map and your community's rules.
✓Min. sizes by ( + + EU 2019/1241): sea bass 42 cm (rec.) / 36 cm / 25 cm Mediterranean / 22 cm Canaries; gilthead bream 20 cm and white seabream 23 cm in the Mediterranean (EU 2019/1241); grouper 45 cm. See your zone's species card.
✓Only species in Annex I of may be taken; keeping, landing or transporting undersized specimens is prohibited.
✓The licence needs a medical fitness certificate for free-diving and civil-liability insurance (or a federative licence, which includes it). Mandatory in the Basque Country/Murcia/Asturias/Galicia; the federative licence covers it in Galicia/Balearics/Cantabria; the Canaries and Andalusia do NOT require it for the individual licence (a responsible health declaration). Minimum age generally 16 (14 in Andalusia).
Sigurnosni protokol
Setovi: prati nizove valova ≥15 min prije ulaska; Hmax ≈ 2×Hs, zapljuskivanje može ići 50 m dalje od linije pjene. Zatišje >10 min uz period >12 s = veliki set koji «kasni», NE ulazi; uđi odmah nakon što prođe cijeli set i provjeri ponovno u 30. minuti.
Izlaz PRVO: nađi izlaz I rezervni prije ulaska. Na kamenitoj obali ili obali s gromadama porast mrtvog mora od 0,5 m može onemogućiti izlazak — ostati zaglavljen/bez izlaza glavni je ubojica.
Struja na rtu: na izbočenim rtovima često postoji stalna topografska povratna struja, bez obzira na model — lociraj je, ulazi/izlazi s privjetrine, nikad ne plivaj protiv nje.
Hladnoća: neopren prema prikazanoj SST; prvi drhtaj = skok metabolizma i pad apneje → izađi na prvi ustrajni drhtaj. Ispod 15 °C ograniči izlazak na 45–60 min.
Disciplina u solo ronjenju: bova gore; nekome reci lokaciju i vrijeme izlaska; konzervativna apneja (nikad ne forsiraj u hladnoj/mutnoj/uzburkanoj vodi); vidljivost <3 m — ne ulazi.
Poslijepodnevni vjetar: na mnogim obalama vjetar jača od podneva — planiraj izlazak iz vode do podneva; kad se digne kratki val — izlazi.
UV 11:00–15:00 (UV indeks ≥6): krema za sunce i pokrij se u pauzama na površini.
Solo je temeljni rizik (hipoksični gubitak svijesti bez partnera). Bilo kakva sumnja = ne ide se.
Česta pitanja — podvodni ribolov u Castro Urdiales
Gdje se roni u podvodnom ribolovu u Castro Urdiales?
Castro Urdiales ima ulaze sa stijena poput Punta de Santa Ana, Cerdigo / Islares i Roquedo de Ostende / Brazomar. Castro Urdiales otvoren je prema sjeveru. Ispod je svaki punkt (pristup, zaklon i opasnosti) i današnja prognoza.
Koja je najbolja sezona u Castro Urdiales?
Summer and early autumn are the windows — in winter the Bay of Biscay swell shuts the coast down. Tides are large (4 m+) and set up current, so pick a small-sea day with the tide in your favour.
Kolika je temperatura mora u Castro Urdiales?
~14–22 °C: cool, but it warms up in the summer window. A 5 mm suit at peak summer, 7 mm with a hood the rest of the year.
Je li podvodni ribolov u Castro Urdiales pogodan za početnike?
Demanding: strong Biscay swell, big tides and exposed rock entries. It's for those who can already read the sea and pick the window well — not a coast to start on.
Treba li dozvola u Castro Urdiales?
Yes — in Castro Urdiales you need a recreational sea-fishing licence (issued by the autonomous community); breath-hold only (no scuba), with a marker buoy and no night diving. See the guide.
✓There is no fixed national catch cap (, art. 5 delegates it to the communities); the standard is 5 kg/person/day, with 1 specimen allowed not to count (Canaries — Decreto 182/2004, art. 38.3; Murcia; Galicia; Basque Country). Protected species have per-piece quotas.
✓Only a harpoon is allowed — hand-held or mechanically propelled, with one or several points (, art. 14.1). Carrying spearfishing gear and underwater breathing equipment aboard AT THE SAME TIME is prohibited (art. 14.2) — an offence in itself, even if you dived on a breath hold.
✓Spain is not one jurisdiction. The licence is issued by a coastal autonomous community, and you must comply with the rules of the administration on whose littoral you are in the water: «debiendo cumplir la normativa establecida por la administración en cuyo litoral se realice la actividad» (, art. 13). Interior waters — inside the straight baselines: bays, coves, rías, the whole coastal strip — are the community's competence; exterior waters are the State's. So the age, the days of the week, the distances and the are found in your community's act, not in the state one.
✓Cantabria: the spearfishing licence is issued by the Gobierno de Cantabria — the 2nd-class licence enables spearfishing (sede.cantabria.es).
✓Cantabria recognises issued by the State or other communities: in its waters they «have full validity» (Ley 1/2021, art. 27.7).
✓Cantabria: the right to spearfish comes with the 2nd-class licence (Decreto 45/2002, art. 3.b); only a harpoon, hand-held or mechanically propelled, is allowed (art. 7); the buoy is red or orange and clearly visible (art. 8). The cap is 5 kg per licence per day, and from a boat carrying more than five licences, no more than 25 kg per boat per day (art. 9.1). Selling the catch, autonomous diving equipment, fishing between sunset and sunrise, port and prohibited/reserved areas and taking cephalopods are all prohibited (art. 14). Barred within 100 m of beaches and other bathing places, a distance that rises to 250 m from May to October (art. 15.b).
⛔ Seahorses (Hippocampus) — protected (RPE).
Rules change and are REGIONAL. Before heading out, check with the competent autonomous community (licence) and the min-size table in force.
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