NOAA CO-OPS 8515864

RPM Marine tide chart

RPM Marine uses NOAA CO-OPS station Amityville (8515864) for tide predictions, datum MLLW. The station is 1.9 nautical miles from RPM Marine. Times are the station's local time.

See today's Boat or Nope call for RPM Marine

Today

Today's tides

403 Forbidden The station, datum, and source links below are still the ones this harbor uses.

This week

High and low tides

The seven-day high and low table will fill in when CO-OPS returns predictions.

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, 7:24 PM EDT.

CO-OPS station 8515864

Tide chart questions

Where do the RPM Marine tide times come from?

High and low times come from NOAA CO-OPS station Amityville (8515864). 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 RPM Marine 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 RPM Marine 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 RPM Marine 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 8515864 use one canonical chart so the same curve is not published as dozens of near-duplicate URLs. The harbor pages for BAY VILLAGE MARINA OUT OF BUSINESS, Breezy Point Yacht Club, C & D Marine Services Inc, Carman Creek link here.