TideAhead
CaliforniaNOAA 9415142

Selby Tides & Coastal Conditions

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

All official layers availableUpdated 9:21 PM PDT

Current Conditions

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

Derived tide now
4.7ft
rising · Between official extrema · Station 9415142
Next high tide
11:30 PM
Wed, Sep 236.1 ft
Next low tide
6:30 AM
Thu, Sep 240.3 ft
Current Weather
69°F

Mostly Clear

Model

0 mph

Model
Tide Forecast
NOAA Selby · Station 9415142 · MLLW datum · local time
Subordinate station · NOAA reference station 9414290
currentDerived continuous curve
NOAA provides official high/low predictions for this subordinate station. The dashed curve and tide-now height are bounded half-cosine estimates between adjacent official extrema; no values are extrapolated beyond them.
-1 ft1.3 ft3.5 ft5.8 ft8 ft6.1 ft0.3 ft5.8 ft1.7 ft6.1 ft0.5 ft6.0 ft1.2 ftWed, Sep 238:52 PMThu, Sep 248:48 AMThu, Sep 248:46 PMFri, Sep 258:36 AMFri, Sep 258:33 PM
Dots are official NOAA high/low predictions. The dashed line is a bounded half-cosine estimate between adjacent extrema; it is not an official six-minute NOAA prediction and is never extrapolated beyond those points. Times are shown in the place's local timezone.

Weather, Light & Marine

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

Air

Temperature69°FModel

Humidity63%Model

Pressure1009 mbObserved

Wind

Sustained 0 mphModel

Gusts5 mphModel

Rain chance0%Model

Marine

Wave height0.0 ftModel

DirectionCalm / No DirectionModel

Water68.9°FObservedNOAA Port Chicago · 11.1 mi Away
Sun & Moon

Sunrise6:58 AM

Sunset7:04 PM

MoonWaxing Gibbous

Hourly Forecast
Model
National Weather Service point forecast when the live feed is available.
Local date & timeConditionsTempWindGustsRain
Wed, Sep 23, 20269:00 PMMostly Clear69°F 0 mph5 mph0%
Wed, Sep 23, 202610:00 PMMostly Clear67°F 0 mph5 mph0%
Wed, Sep 23, 202611:00 PMMostly Clear65°FSW 2 mph6 mph0%
Thu, Sep 24, 202612:00 AMClear63°FSW 2 mph6 mph0%
Thu, Sep 24, 20261:00 AMMostly Clear62°FSW 2 mph6 mph0%
Thu, Sep 24, 20262:00 AMMostly Clear61°FSW 2 mph6 mph0%
Thu, Sep 24, 20263:00 AMMostly Clear60°FWSW 2 mph6 mph0%
Thu, Sep 24, 20264:00 AMPartly Cloudy59°FW 2 mph6 mph0%
Thu, Sep 24, 20265:00 AMPartly Cloudy59°FW 2 mph6 mph0%
Thu, Sep 24, 20266:00 AMSunny58°FW 2 mph5 mph0%
Thu, Sep 24, 20267:00 AMMostly Sunny58°FWSW 2 mph5 mph0%
Thu, Sep 24, 20268:00 AMMostly Sunny59°FWSW 3 mph6 mph0%

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.

84/100 · Very good
Fishing
Environmental planning guidance, not a catch guarantee.

Best planning window

2 hours around the next tide change

  • Manageable wind0 mph sustained wind
  • Mostly dry0% precipitation chance
  • Moving waterA rising tide can improve nearshore feeding activity
83/100 · Very good
Crabbing
Conditions are secondary to seasons, closures and safety.

Best planning window

Near slack water, if the marine area is open

  • Regulations requiredConfirm the marine area is open before setting gear
  • Calm surface0 mph wind favors safer gear handling
  • Moderate tidal exchange5.7 ft range in the next cycle
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
California Department of Fish and Wildlife fishing rulesCalifornia · 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.

Mare Island

NOAA 9415218 · CA

0.9 mi

Crockett

NOAA 9415143 · CA

1.1 mi

Hercules, Refugio Landing

NOAA 9415074 · CA

3.6 mi

Vallejo, Mare Island Strait

NOAA 9415165 · CA

4.0 mi

Benicia

NOAA 9415111 · CA

6.2 mi

Martinez-Amorco Pier

NOAA 9415102 · CA

6.6 mi

Sources And Confidence

NOAA CO-OPS official high/low tide predictions at Selbyofficial-forecast

Fetched Wed, Sep 23 at 9:21 PM

National Weather Service observation and hourly forecastofficial-forecast

Fetched Wed, Sep 23 at 9:21 PM

National Weather Service coastal marine gridofficial-forecast

Fetched Wed, Sep 23 at 9:21 PM

NOAA CO-OPS water temperature at Port Chicagoobserved

Fetched Wed, Sep 23 at 9:21 PM

U.S. Naval Observatory astronomical applicationsofficial-calculation

Fetched Wed, Sep 23 at 9:21 PM

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