BoatorNope
Get the app
Live · updated 9:08p

Johns Folly Bay, St. John Island

Green light.

Wind and seas stay inside your 15 kt wind and 2.5 ft seas limits from now through 1:08 AM tomorrow, covering your full 4-hour outing.

TodayBOAT9 kt ESE · 0.0 ft
Best windowOpen now

How the day develops

Judged against ≤ 15 kt and ≤ 2.5 ft

Now · 9:08pWind9kt ESE · g0Seas0.0ftTideLow tide 12:30 AMWater89°F
your limit
Observed
now

Seven-day outlook

The week ahead

Flags past day 3 are a read, not a call

todayBOAT

9 kt · 0.0 ft

Open now
tomorrowBOAT

17 kt · 0.0 ft

Friday, 12–4 AM
next dayCAUTION

18 kt · 0.0 ft

Saturday, 8 PM–12 AM
sunNOPE

17 kt · 0.0 ft

No good window
monCAUTIONRead

16 kt · 0.0 ft

Monday, 8 PM–12 AM
tueBOATRead

13 kt · 0.0 ft

Tuesday, 12–4 AM
wedBOATRead

13 kt · 0.0 ft

Wednesday, 12–4 AM

Tides & water

Tide chartJohns Folly Bay, St. John Island9751274Water temperature9751381 - Lameshur Bay, St John, VILAMV3

Sources & stations

Where this call comes from

We never hide the station. If a source is stale or missing, the flag says Incomplete instead of guessing.

Boat or Nope's preview for Johns Folly Bay, St. John Island in Puerto Rico uses nearby public marine forecast, tide, and local-weather sources for trip planning.

forecastJohns Folly Bay, St. John Island · johns-folly-bay-st-john-islandForecast grid updatedofficial alertsJohns Folly Bay, St. John Island · johns-folly-bay-st-john-islandAlert feed updatedwave forecast9751381 - Lameshur Bay, St John, VI · LAMV3Marine grid updatedobserved9751381 - Lameshur Bay, St John, VI · LAMV3No recent observationpredictionJohns Folly Bay, St. John Island · 9751274Predictions generated for each selected dayobserved water levelJohns Folly Bay, St. John Island · 9751274Incompletecurrent predictionJohns Folly Bay, St. John Island · johns-folly-bay-st-john-islandIncompleteobserved + forecastSt Thomas/King Arpt · TISTLatest METAR observation

Nearby

If not here, maybe there