Connecting to live marine sourcesFetching Jupiter offshore conditions…

WATER ZONE
Young diver smiling in clear blue water while wearing a mask and buoyancy vest
WHY CONDITIONS MATTER Every great dive starts with knowing the water.

JUPITER · PALM BEACH COUNTY

OFFSHORE / REEF

Know before you go underwater.

Choose a coast, separate beach water from offshore reefs, and see the measured, forecast and modeled signals behind one clear dive-day decision.

THE ANSWER, UP FRONT

Jupiter offshore / reef conditions
Connecting to live sources…
MODELED UNDERWATER VISIBILITY
Experimental estimateScore —
HIGH TIDELocal station · MLLW
LOW TIDELocal station · MLLW
WAVE HEIGHTNearest marine source
GO VERDICTCHECKINGWaiting for fresh observations
OFFSHORE / REEF
BEACH / SHORE

Beach estimates include stronger surf-zone and onshore-wind penalties.

Important: “GO” means the configured condition thresholds are met. It never guarantees safe diving.

WINDNearest observation or forecast
WATERSurface temperature
WAVE PERIODDominant wave
TIDE STAGELocal station

WHY THIS RESULT

What is driving visibility?

/ 100

The model will explain which live inputs are helping or hurting once the feeds respond.

72-HOUR MARINE OUTLOOK

Three-day dive outlook

NWS marine grid for U.S. points; clearly labeled marine-model fallback elsewhere.

Loading forecast…

FLORIDA DIVE MAP · CLICK A CITY

Florida nautical chart

Open full NOAA viewer
Clickable Florida dive-conditions map A nautical-style map of Florida and Bimini with city markers that load live beach or offshore dive conditions.
Loading Florida coastline…

LIVE COAST CHECK

Inlets, beaches and pier webcams

Cameras show surface appearance—not underwater visibility. Feeds are provided by their owners and may go offline.

TRANSPARENT BY DESIGN

How the visibility estimate works

EXPERIMENTAL v0.2

CURRENT MODEL

42% waves+24% wind+18% tide+16% thunder

The available inputs are reweighted when a feed is missing, then confidence drops. Offshore and beach ranges use different visibility mappings; beach water gets extra penalties for surf and onshore wind.

GO Score ≥ 78 · low waves · wind ≤ 12 kt · thunder < 40% WATCH Mixed but potentially usable conditions HOLD Critical data missing or stale

CALIBRATION ROADMAP

Visibility is not an official NOAA observation. The accuracy tally below pairs a verified physical report with the most recent prior prediction—not with a prediction created after the dive.

PROVENANCE & STALENESS

Every source, timestamped

Open normalized JSON
SourceStation / productData timeStatus
Connecting…

One normalized endpoint for every coast. /api/conditions combines NOAA CO-OPS tides, the nearest useful NDBC observation, NWS point-resolved forecasts and alerts, plus a labeled Open-Meteo marine fallback.

MODEL ACCOUNTABILITY

Prediction history vs actual visibility

The site saves one prediction snapshot per half hour. When a captain, diver or operator enters a measured physical report, it is matched to the most recent prediction made before that observation.

MATCHED REPORTSWaiting for history
RANGE HIT RATEActual fell inside predicted range
MEAN ERRORAverage distance from prediction midpoint
MODEL BIASPositive means model predicted too low
Observation timeZonePrediction made before diveActual reportResult
Loading history…

Use this as a planning aid, not a safety clearance. Verify the latest official marine forecast, inlet and current conditions, your operator’s guidance, regulations, and your own training before entering the water.