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NOAA CO-OPS PREDICTIONS

Meet the tide
on its schedule.

High and low water predictions in local time. Every chart names the NOAA station behind it, so you know what location its numbers describe.

Source snapshot available
Dusk at Holden Beach, NC
Dusk at Holden Beach, NC · 2021-06-08 19:07. Sergiy Galyonkin from Raleigh, USA · CC BY-SA 2.0 · resized; display crop.
COASTAL LOCATIONS

Choose a tide chart

All heights relative to MLLW
NOAA STATION 9437585
Haystack Rock and the Needles above a misty beach in Cannon Beach, Oregon.

Cannon Beach

Oregon

Reference: North Jetty, Tillamook BayView predictions
NOAA STATION TEC2837
Beach dunes, coastal homes and the Atlantic shoreline at Emerald Isle, North Carolina.

Emerald Isle

North Carolina

Reference: Bogue InletView predictions
NOAA STATION 8665530
Real photograph of Rainbow Row in Charleston, South Carolina, with pastel townhouses and street trees.

Charleston

South Carolina

Reference: Charleston (Customhouse Wharf)View predictions
NOAA STATION 8659182
Low dunes and sea oats beside a quiet Atlantic beach near Oak Island, North Carolina.
AI-generated scene

Oak Island

North Carolina

Reference: Oak Island, Yaupon BeachView predictions
NOAA STATION 8771510
The sandy beach and Gulf surf in Galveston, Texas, viewed along the shoreline.

Galveston

Texas

Reference: Galveston Pleasure PierView predictions
NOAA STATION 9410170
Low aerial from over San Diego International Airport, San Diego, California (terminals partly visible in foreground), looking south across North San Diego Bay to Naval Air Station North Island on Coronado Island. In the middle ground is the Sheraton

San Diego

California

Reference: San DiegoView predictions
NOAA STATION 8659665
Dusk at Holden Beach, NC

Holden Beach

North Carolina

Reference: Bowen Point, Shallotte InletView predictions
ABOUT TIDE PREDICTIONS

A forecast from the sky and the sea floor.

NOAA predicts astronomical tides for a specific station. Wind, pressure, rainfall, and local geography can make observed water levels differ. Heights use mean lower low water (MLLW) as the reference.

RESOURCE LIBRARY

Go beyond the number.

A folded blue paper wave beside a brass clock and coral cord.
Tides · 5 min read

How to read a NOAA high and low tide chart

A station, a time zone and a datum make the table meaningful.

Read the guide
A weathered wooden pier beside a sheltered rocky coastal inlet.
Tides · 5 min read

Why a nearby tide station can differ from your beach

Follow the water connection and station coverage before trusting a nearby name.

Read the guide