- window
- tide
- shelter
- hazard
- access
Rocky ends of Oneroa/Long Beach east of Russell; sheltered snapper and butterfish diving.
Google MapsDive today — wave, wind and visibility.
Sources & confidence
Compiled by the spearo sea-state engine
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
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: 1152 spots across 189 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 mapRocky ends of Oneroa/Long Beach east of Russell; sheltered snapper and butterfish diving.
Google MapsThe Russell classic — rocky point off Tapeka with snapper, kingfish and cray on the drop.
Google MapsHistoric whaling cove south of Cape Brett; deep clear water, kingfish and cray on the reef.
Google MapsSOLO 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.
Cameras, map and reference — to hand as you come up.
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).
Russell has rock entry points such as Tapeka Point, Long Beach (Oneroa) and Whangamumu Harbour. Across the water from Paihia in the sheltered Bay of Islands — calm, warm East-Auckland-Current water and easy reef diving for snapper and kingfish. Below you'll find each spot (access, shelter and hazards) and today's forecast.
Summer–autumn (Jan–May) — New Zealand's warmest, clearest water; Poor Knights is a strict no-take reserve.
Summer 18–23 °C — 3–5 mm suit; winter 15–16 °C — 5 mm. New Zealand's warmest water.
Easy–moderate: New Zealand's warmest, most accessible water; Poor Knights is no-take.
Yes — in Russell, as everywhere on the mainland, you need a recreational fishing licence (DGRM); breath-hold only (no scuba), with a marker buoy and no night diving. See the guide for the details.
Leave your email — and the moment a window opens at Russell, we'll send the go / no-go verdict. Email is all we need.
Every covered town has its own live forecast, cameras and entry points. Choose where you're diving.
What's missing? Tell us what you'd like to see — new spots, species, data or features. We read everything.
transparency ~11 m · satellite, yesterdaysatellite estimate · may differ right at the shore