TideAhead
GuamNOAA 1633227

Tanapag Harbor, Saipan Island Tides & Coastal Conditions

Official tide predictions, weather observations and forecasts, marine-grid context, astronomy, and jurisdiction-specific rules for this NOAA station.

Partial official dataUpdated 1:46 PM GMT+10

Current Conditions

Tide predictions are relative to MLLW. NWS point and marine-grid forecasts can differ at exposed shorelines.

Estimated tide now
—
Official tide prediction unavailable
Upcoming tides
Unavailable
Check the official station forecast.
Current Weather
85°F

Mostly Cloudy

Observed

NE 9 mph

Observed
Tide Forecast
NOAA Tanapag Harbor, Saipan Island · Station 1633227 · MLLW datum · local time
unavailableOfficial NOAA curve

Current tide predictions are unavailable. Use the official NOAA station link in Sources and confidence.

Weather, Light & Marine

Conditions that affect shoreline access, small craft, fishing and surf.

Air

Temperature85°FObserved

Humidity72%Observed

Pressure1011 mbObserved

Wind

SustainedNE 9 mphObserved

Gusts1 mphModel

Rain chance23%Model

Marine

Wave height0.0 ftModel

DirectionCalm / No DirectionModel

WaterUnavailable
Sun & Moon

Sunrise6:06 AM

Sunset6:12 PM

MoonWaxing Gibbous

Hourly Forecast
Model
National Weather Service point forecast when the live feed is available.
Local date & timeConditionsTempWindGustsRain
Thu, Sep 24, 20261:00 PMIsolated Rain Showers87°F 0 mph1 mph23%
Thu, Sep 24, 20262:00 PMIsolated Rain Showers87°F 0 mph1 mph23%
Thu, Sep 24, 20263:00 PMIsolated Rain Showers87°F 0 mph2 mph23%
Thu, Sep 24, 20264:00 PMIsolated Rain Showers87°F 0 mph3 mph23%
Thu, Sep 24, 20265:00 PMIsolated Rain Showers86°FNW 5 mph3 mph23%
Thu, Sep 24, 20266:00 PMIsolated Rain Showers86°FNW 5 mph5 mph24%
Thu, Sep 24, 20267:00 PMIsolated Rain Showers85°FNNW 5 mph5 mph24%
Thu, Sep 24, 20268:00 PMIsolated Rain Showers84°FNNW 5 mph5 mph24%
Thu, Sep 24, 20269:00 PMIsolated Rain Showers83°FNNW 5 mph5 mph24%
Thu, Sep 24, 202610:00 PMIsolated Rain Showers82°FN 5 mph5 mph24%
Thu, Sep 24, 202611:00 PMIsolated Rain Showers82°FN 5 mph5 mph24%
Fri, Sep 25, 202612:00 AMScattered Showers And Thunderstorms81°FN 5 mph5 mph25%

Fishing, Crabbing & Surfing Analysis

These scores use the available tide, wind, and marine data. They do not predict catches, report local activity, or replace safety notices.

23/100 · Poor
Surfing
Offshore model guidance with nearshore uncertainty.

Best planning window

Compare swell direction, local wind and tide before leaving

  • Limited swell0.0 ft NWS forecast waves
  • Short period0s dominant period
  • Nearshore uncertaintyOffshore model conditions are not the same as breaking-wave height at this beach
Guam Division of Aquatic and Wildlife Resources fishing rulesGuam · state or territoryNOAA Fisheries federal recreational fishing resourcesU.S. federal waters · federalNational Weather Service rip-current safetyUnited States · safety
Nearby NOAA Tide Stations
Official station locations from the national NOAA CO-OPS tide-prediction catalog.

Pago Bay, Guam

NOAA 1631428 · GU

139.2 mi

APRA HARBOR, GUAM

NOAA 1630000 · GU

142.9 mi

Laysan Island

NOAA 1619645 · HI

2832.9 mi

MASSACRE BAY

NOAA 9460150 · AK

2999.2 mi

East Island, French Frigate Shoals

NOAA 1619222 · HI

3170.4 mi

Ogliuga Island (east coast)

NOAA 9461081 · AK

3188.3 mi

Sources And Confidence

National Weather Service observation and hourly forecastofficial-forecast

Fetched Thu, Sep 24 at 1:46 PM

National Weather Service coastal marine gridofficial-forecast

Fetched Thu, Sep 24 at 1:46 PM

U.S. Naval Observatory astronomical applicationsofficial-calculation

Fetched Thu, Sep 24 at 1:46 PM

Not for navigation. Conditions can change faster than source update intervals. Always check local warnings, closures and on-site conditions.