TideAhead
WashingtonNOAA 9443644

Twin Rivers 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 1:36 AM PDT

Current Conditions

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

Derived tide now
1.4ft
rising · Between official extrema · Station 9443644
Next high tide
6:52 AM
Wed, Aug 54.4 ft
Next low tide
12:18 PM
Wed, Aug 52.7 ft
Current Weather
65°F

Mostly Clear

Model

WSW 5 mph

Model
Tide Forecast
NOAA Station 9443644 · MLLW datum · local time
Subordinate station · NOAA reference station 9443090
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 ft4.4 ft2.7 ft6.8 ft0.8 ft3.9 ft3.6 ft6.9 ft0.0 ftWed, Aug 51:20 AMWed, Aug 51:12 PMThu, Aug 61:12 AMThu, Aug 61:09 PMFri, Aug 71:08 AM
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

Temperature65°FModel

Humidity66%Model

PressureUnavailable

Wind

SustainedWSW 5 mphModel

Gusts6 mphModel

Rain chance0%Model

Marine

Wave height1.0 ftModel

DirectionNot Published by NWS

WaterUnavailable
Sun & Moon

Sunrise5:57 AM

Sunset8:46 PM

MoonWaning Gibbous

Hourly Forecast
Model
National Weather Service point forecast when the live feed is available.
Local date & timeConditionsTempWindGustsRain
Tue, Aug 4, 202610:00 PMMostly Clear65°FWSW 5 mph7 mph0%
Tue, Aug 4, 202611:00 PMMostly Clear64°FW 5 mph8 mph0%
Wed, Aug 5, 202612:00 AMMostly Clear63°FW 3 mph7 mph0%
Wed, Aug 5, 20261:00 AMMostly Clear63°FW 3 mph6 mph0%
Wed, Aug 5, 20262:00 AMMostly Clear62°FW 3 mph6 mph0%
Wed, Aug 5, 20263:00 AMPatchy Smoke61°FWSW 2 mph5 mph0%
Wed, Aug 5, 20264:00 AMPatchy Smoke61°FSSW 2 mph5 mph0%
Wed, Aug 5, 20265:00 AMPatchy Smoke61°FS 1 mph5 mph0%
Wed, Aug 5, 20266:00 AMPatchy Smoke60°FESE 2 mph5 mph0%
Wed, Aug 5, 20267:00 AMPatchy Smoke61°FE 2 mph6 mph0%
Wed, Aug 5, 20268:00 AMPatchy Smoke62°FE 3 mph7 mph0%
Wed, Aug 5, 20269:00 AMPatchy Smoke66°FENE 3 mph8 mph0%

Fishing, Crabbing & Surfing Analysis

Transparent environmental scores based on tide, wind and marine conditions. These are not user reports, catch guarantees or substitutes for official closures and safety guidance.

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

Best planning window

2 hours around the next tide change

  • Manageable wind5 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 surface5 mph wind favors safer gear handling
  • Moderate tidal exchange4.7 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 swell1.0 ft NWS forecast waves
  • Wave period not publishedThe surf score uses available NWS wave height and local wind only
  • Nearshore uncertaintyOffshore model conditions are not the same as breaking-wave height at this beach

Sources And Confidence

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