WAVOA is a forecast and session-log app made for windsurfers, kitesurfers, and wave riders. Multi-model wind & swell, a globe full of tracked spots, push alerts when your conditions land, and a logbook that remembers every gust and every set.
Multi-model forecasts, sport-aware color thresholds, gear matching, alerts that actually trust the data, and a logbook. No ads, no upsells, no engagement loops.
Switch between windsurf, kite, wing and surf — colors, ranges and "firing now" recompute against thresholds tuned to that discipline. Satellite, topo and dark treatments with a 3D ⇄ 2D toggle.
ECMWF, GFS, ICON (Europe), HRRR (US) — pick the model you trust per spot, see the real spread. No more "but the other app said 18 knots".
Log every windsurf, kite, wing or surf session in three taps. Real wind histograms, hours on water, conditions across a year.
Threshold rules per spot, per sport, per direction band. Push goes out the moment ECMWF, GFS, ICON or HRRR says you're in range.
Add your real gear — sails, kites, wings, boards — with the actual wind and wave windows where they shine. WAVOA tells you which setup to bring. Your numbers, not heuristics.
ECMWF, GFS, ICON (Europe) and HRRR (US). Per-model bundles refreshed hourly via a GitHub Actions GRIB pipeline — no field-mixing on the NOW card. What you see is one model end-to-end, with the spread visible when models disagree.
European Centre. Best long-range accuracy in most of the world.
NOAA. Free, fast, fresh — the global benchmark.
DWD's 2 km convective-scale model. Pairs with ICON-EU (6.5 km) for coastal Europe.
NOAA's 3 km rapid-refresh model. The one US locals actually open.
Every top spot in the WAVOA catalogue, plotted on a real map and color-coded against the thresholds tuned to each sport. Tap into the app to see the full forecast and four-model spread per spot.
Each sport is tiered against its own defaults — windsurf at 18/25 kt, kite at 14/22 kt, surf at 1.0/1.5 m. Pick a single sport above to fine-tune its wind & wave cutoffs live on the map.
Drift forever — full map, all four forecast models, webcams and 7-day marine. Plane unlocks unlimited favourites, custom pins, the multi-sport gear recommender, and the right to submit community reports. Foil layers on smart-match alerts, publishing your own pins to the community catalogue, and Strava / Apple Health / Garmin sync.
Profile → Delete actually removes everything. Supabase RLS, cascading deletes, push tokens wiped.
Forecasts are fetched per-spot, not per-user. The models never see who's asking.
Supabase EU region, GDPR-aligned privacy policy already published. Read it on /privacy.
Free download. Free forecasts. No tracking, no ads, no infinite scroll. Just wind & swell.