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NOAA CO-OPS 8677344

Saint Simons Sound tide chart

Saint Simons Sound uses NOAA CO-OPS station St. Simons Light (8677344) for tide predictions, datum MLLW. The station is 0.9 nautical miles from Saint Simons Sound. Times are the station's local time.

See today's Boat or Nope call for Saint Simons Sound

Today

Thu, Oct 22

8.06.04.02.00.0HighLowHigh
Today's predicted tide, feet above MLLW. High and low marks are the CO-OPS turns.

This week

High and low tides

High and low tides for the next seven days. Times are station local time. Heights are feet above MLLW.
DayHighLowSun
Thu, Oct 22Today
  • 6.89 ft
  • 7.11 ft
  • 1.39 ft
  • Rise
  • Set
Fri, Oct 23
  • 7.39 ft
  • 7.31 ft
  • 0.99 ft
  • 1.06 ft
  • Rise
  • Set
Sat, Oct 24
  • 7.90 ft
  • 7.46 ft
  • 0.62 ft
  • 0.73 ft
  • Rise
  • Set
Sun, Oct 25
  • 8.34 ft
  • 7.54 ft
  • 0.29 ft
  • 0.46 ft
  • Rise
  • Set
Mon, Oct 26
  • 8.65 ft
  • 7.51 ft
  • 0.05 ft
  • 0.29 ft
  • Rise
  • Set
Tue, Oct 27
  • 8.77 ft
  • 7.37 ft
  • -0.09 ft
  • 0.27 ft
  • Rise
  • Set
Wed, Oct 28
  • 8.70 ft
  • 7.16 ft
  • -0.08 ft
  • 0.40 ft
  • Rise
  • Set

Source and freshness

Retrieved from NOAA CO-OPS. Predictions stay cached for up to 6 hours, the same window harbor pages use. The page refreshes about every 15 minutes. Retrieved Oct 22, 7:20 PM EDT.

CO-OPS station 8677344 · Prediction request

Use the tide with the forecast

Go / No-Go for Saint Simons SoundWind, waves, advisories, and this tide station.Forecast widgetPut the harbor call on a marina or club site.Water temperatureNDBC SAXG1 observations.

The same station is the tide reference for Brunswick River, Goulds Inlet, King Creek, Postell Creek.

Nearby tide stations

Mackay RiverGeorgia · Frederica River Bridge · 2.4 nmJekyll CreekGeorgia · Jekyll Island Marina, Jekyll Creek · 4.7 nmTroup CreekGeorgia · Mackay River (Daymark 239) · 4.9 nmEast RiverGeorgia · Howe Street Pier, Brunswick · 5.2 nmFrederica RiverGeorgia · Frederica River · 5.4 nmLong CreekGeorgia · Jointer Island, Jointer Creek · 6.0 nm

Tide chart questions

Where do the Saint Simons Sound tide times come from?

High and low times come from NOAA CO-OPS station St. Simons Light (8677344). Heights are in feet relative to mean lower low water (MLLW), in the station's local time. This page requests the same predictions product as the Saint Simons Sound harbor briefing.

How current is this tide chart?

These are astronomical predictions. The page shows when Boat or Nope retrieved them from CO-OPS. The response is cached for up to 6 hours, the same window the harbor pages use, and the page itself refreshes about every 15 minutes.

Does the Saint Simons Sound tide chart include storm surge or observed water level?

The chart is the predicted tide. When CO-OPS reports a recent measured water level at this station, the Saint Simons Sound Go/No-Go page compares it with the prediction. This tide page does not add a separate water-level request.

Why is there one tide chart for this station?

Harbors that share station 8677344 use one canonical chart so the same curve is not published as dozens of near-duplicate URLs. The harbor pages for Brunswick River, Goulds Inlet, King Creek, Postell Creek link here.