Today — right on the edge — wave, wind and visibility.
Sources & confidence
Compiled by the spearo sea-state engine · How it works →
The verdict comes from seven water factors and hard safety gates — not ten tabs. Go or stay.
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.
Safety gates
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
Leave your email — and the moment a window opens at Whakatāne, we'll send the go / no-go verdict. Email is all we need.
What's missing? Tell us what you'd like to see — new spots, species, data or features. We read everything.
Wind, wave and the swell windows — when to go and the best hours.
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.
Visibility and what drives it — post-storm clearing, river plume, temperature and the thermocline.
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: 3016 spots across 406 stretches of coast — mainland Portugal, Madeira and the Azores.
See all spotsRelief and bottom type, tides, and the depths of each spot.
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.
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 mapThe full spot briefing is part of the subscription: entry, bottom, hazards, tide window.
Open in the appCameras, map and reference — to hand as you come up.
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».
Rules as of now — 25.10.2026 17:38 (Pacific/Auckland)
All 201 spots → · Region: Bay of Plenty · spearo.app — All countries
transparency nearby ~4 m · satellite, 2 days agosatellite estimate · may differ right at the shore
East approach to Otarawairere Bay from Whakatāne; boulder reef with snapper and cray.
The full spot briefing is part of the subscription: entry, bottom, hazards, tide window.
Open in the appRock training wall and reef patches at the Whakatāne river mouth, 2–8 m. Hard ebb flow across the bar. Visibility 1–4 m: the river colours the water.
Google MapsThe full spot briefing is part of the subscription: entry, bottom, hazards, tide window.
Open in the appSOLO 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.
Rules change and are regional. Before heading out, check with MPI (regional fishing rules / the NZ Fishing Rules app), DOC (marine reserves) and local notices (rāhui/mātaitai).
Whakatāne has rock entry points such as Otarawairere (Whakatāne side), Kōhī Point and Te Rae-o-Kōhī. Eastern Bay of Plenty river town and launch for offshore reefs and Whakaari/White Island (active volcano — no-go, GeoNet status). Below you'll find each spot (access, shelter and hazards) and today's forecast.
Summer–autumn — warm water; best clarity on the offshore reefs.
Summer 18–22 °C — 3–5 mm suit; volcanic islands.
Moderate: offshore reefs; boat needed.
No — New Zealand has no recreational sea-fishing licence, so anyone may spearfish at Whakatāne; MPI's size, bag and gear rules still apply and they are set per MPI fishing area: Whakatāne is in the Auckland and Kermadec area, where the combined finfish daily limit is 20. Pāua is free-dive only — having underwater breathing apparatus while taking pāua is banned nationwide — crayfish (rock lobster) may be taken only by hand or a hand-held loop, never speared — MPI's rules set no scuba ban for crayfish; spearfishing is banned inside every marine reserve, and mātaitai, taiāpure and rāhui must be respected. See the guide.
