Software · Fair stack-up · cast-off scores
Pick 2–4 apps and see our editorial scores. Same plain question as the directory: does it help you cast off — or pile on another login?
Fair Boat Day stack-up (we score ourselves the same way). Not affiliate rankings, not invented partner density. Owners free forever. Safety never joked about.
| What we score | WeatherFlow / Tempest Marine WeatherFlow | Windy Windyty SE | NWS Marine / NOAA Weather NOAA / NWS |
|---|---|---|---|
| More boat daysGets you on the water | 3 | 5 | 4 |
| Worth-it daysDay quality once underway | 4 | 5 | 4 |
| Clears adminLess phone-tag & surprise | 2 | 4 | 3 |
| Adds clutter ↓Lower is better | 2 | 1 | 1 |
| Safety supportNever joked about | 4 | 5 | 5 |
| Overall fitTypical recreational owner | 3 | 5 | 5 |
| Confidence | med | high | high |
| Pricing | hardware-bundled | freemium | free |
Short editorial verdicts — best for / skip if — not star ratings. When you're done stacking up, Go Today or open My boats.
Worth it when your dock microclimate fools regional models. Complements Windy; doesn't replace it.
Best for: Owners at windy docks/harbors with microclimates.
Skip if: You boat far from a home station and only need regional forecasts.
Classic boat-days multiplier: clearer go/no-go means more days that feel wise, not reckless. Minimal admin burden. Complements Boat Day Go Today perfectly.
Best for: Essentially every recreational owner.
Skip if: You never leave a sheltered pond with zero wind risk (rare).
Safety never joked about: check official marine forecasts before casting off. Low burden, high trust. Pair with Windy visuals.
Best for: All US recreational owners as a safety baseline.
Skip if: Never — at least skim warnings for your zone.
Sense
Evals stay here; the point is more days on the water. Find them online · their sites · ≠ founding. Owners free forever.
