Why we are different
The free-tool default works, until you need it to be right at a specific break on a specific tide. That gap is the whole reason SurfCheck exists.
The usual way
- One free global weather model
- A pin dropped near the town centre
- A generic tide table
- Spot notes scraped from old guides
- A rating with no local context
The SurfCheck way
- Several premium sources, cross-checked against each other
- Every lineup placed by GPS, where you actually paddle out
- Official, authoritative tide predictions
- Local knowledge walked spot by spot
- Ratings calibrated against real swells
State-of-the-art core data
Not one free feed. Several paid, professional-grade sources, cross-referenced so a bad reading from any one of them gets caught.
Offshore swell
Read at 48 dedicated deep-water points around the coast, from a premium ocean API that blends buoy, satellite and multiple global models. The raw energy, before the coastline gets hold of it.
Wind and weather
A commercial-grade forecast feed at hourly resolution, so the wind you see is the wind for the session, not a daily average that hides the morning glass-off.
Tides
Official tide predictions from the national authority for New Zealand waters. The same data the maritime world runs on, tied to each spot's best tide.
From the open ocean to your lineup
The swell offshore is never the wave you surf. Headlands, reefs, bays and sandbars reshape it completely. So we do not just hand you the raw number.
Read the swell offshore
Size, period and direction at the deep-water point nearest the spot, the open-ocean energy heading for the coast.
Apply the spot's near-shore adjustment factor
A value we calibrate to how that exact break responds to the open ocean, how much it amplifies or shelters, and on which angles.
Forecast the wave at the lineup
Swell, wind and tide for the spot itself, updated to the hour, with the swell window and offshore wind spelled out.
Why this matters
Two spots a few kilometres apart can read completely differently on the same swell, one firing, one flat. Our per-spot factors are the difference between a forecast that is technically correct offshore and one that is right where you stand.
Calibrated by surfers, audited by computer
Each near-shore factor starts with a real swell. We watch how a forecast hits the spot, compare our numbers to what actually turned up in the water, and cross-check against several independent forecast models. A working group then goes spot by spot to lock it in.
On ratings, we will be straight with you. Turning all of that into a single "how good is it" score is the hardest part of the whole craft, and it is the area we keep refining. Our ratings are calibration-driven and shaped by local surfers, and they get better every season.
Walked, not crawled
Here is the honest truth. Aotearoa has more than 123 surf spots, and getting every detail right across all of them, the wave, the forecast, the access, the parking, the toilets, the local hazards, is genuinely hard. We do not pretend it is perfect, and we never will.
That is the whole reason SurfCheck works the way it does. The local knowledge on every spot page is walked, written and checked by people who surf these breaks, not scraped from a decade-old guide. And every page asks you to tell us when we have something wrong.
SurfCheck is driven by you
Spotted something off? A bank that has shifted, a new hazard, a cafe that closed, a cam that moved? There is a feedback button on every page. It goes straight to the people maintaining that spot, and the site gets a little better every week because surfers tell us. The data gives us the best starting point in the country. You and the surf community make it accurate.
Built for how you actually surf
Updated to the hour
Conditions refreshed through the day, so you check it on the way out the door, not against yesterday's numbers.
Knows where you are
A geo-located "surf near me" picks the closest spots to wherever you happen to be standing, then ranks them by today's conditions.
The week, and the weekend
A seven-day outlook plus a weekend-specific view, because Saturday and Sunday are when most of us actually get in the water.
The detail that matters
Every spot's swell window, offshore wind and best tide, laid out plainly, not buried under a chart you have to decode.
Live cams, opened up by the community
We have pulled together public and open surf cams from right around the coast, many of them pointed out and contributed by the surf community, alongside council and harbourmaster feeds. We curate them, check they are alive, and put them where you need them: on the spot page. When a third-party cam goes down it is on their end, and we flag it rather than leave you guessing.