NOAA CO-OPS 8637712
Jamestown Yacht Basin tide chart
Tide predictions are for NOAA CO-OPS station Jamestown (8637712), datum MLLW. The station is 0.7 nautical miles from Jamestown Yacht Basin. Times are the station's local time.
See today's Boat or Nope call for Jamestown Yacht BasinToday
Thu, Oct 22
This week
High and low tides
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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, 7:23 PM EDT.
Use the tide with the forecast
The same station is the tide reference for James City County Marina, Kingsmill Creek, Powhatan Creek, The Thorofare.
Nearby tide stations
Tide chart questions
Where do the Jamestown Yacht Basin tide times come from?
High and low times come from NOAA CO-OPS station Jamestown (8637712). 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 Jamestown Yacht Basin 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 Jamestown Yacht Basin 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 Jamestown Yacht Basin 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 8637712 use one canonical chart so the same curve is not published as dozens of near-duplicate URLs. The harbor pages for James City County Marina, Kingsmill Creek, Powhatan Creek, The Thorofare link here.