Heights in feet above Mean Lower Low Water (MLLW). Dots are NOAA's predicted highs and lows; the line between them is our interpolation. Shaded: night.
| Tide | Time | Height |
|---|---|---|
| High tide | 6:46 AM | 9.07 ft |
| Low tide | 11:12 AM | 5.97 ft |
| High tide | 4:33 PM | 8.99 ft |
| Low tide | 11:38 PM | -2.65 ft |
| Day | High tides | Low tides |
|---|---|---|
| Today Tue, Oct 27 | 6:46 AM 9.1 ft4:33 PM 9.0 ft | 11:12 AM 6.0 ft11:38 PM -2.6 ft |
| Tomorrow Wed, Oct 28 | 7:43 AM 9.3 ft5:02 PM 8.9 ft | 12:01 PM 6.6 ft |
| Thu, Oct 29 | 8:43 AM 9.4 ft5:33 PM 8.7 ft | 12:24 AM -2.9 ft12:58 PM 7.1 ft |
| Fri, Oct 30 | 9:47 AM 9.4 ft6:08 PM 8.3 ft | 1:14 AM -2.6 ft2:09 PM 7.3 ft |
| Sat, Oct 31 | 10:52 AM 9.3 ft7:00 PM 7.7 ft | 2:09 AM -2.1 ft3:51 PM 7.1 ft |
| Sun, Nov 1 | 10:51 AM 9.3 ft7:42 PM 6.9 ft | 2:08 AM -1.2 ft5:49 PM 6.3 ft |
| Mon, Nov 2 | 11:41 AM 9.3 ft9:34 PM 6.3 ft | 3:12 AM -0.2 ft6:32 PM 5.3 ft |
Orange: measured by NOAA's sensor, last 24 hours (6-minute data, preliminary). Dashed: predicted tide, through the next 24 hours. The prediction contains only the astronomical tide; wind, air pressure and river flow move the real water level away from it.
Marrowstone Point is a subordinate station: NOAA computes its tides from Port Townsend with fixed time and height corrections.
All Washington tide stations →
On Tuesday, October 27, high tide at Marrowstone Point is at 6:46 AM (9.1 ft) and 4:33 PM (9.0 ft); low tide is at 11:12 AM (6.0 ft) and 11:38 PM (-2.6 ft) (PDT, heights above MLLW). The table above lists the next 7 days.
The highest predicted tide in the next 12 months is 10.3 ft on December 26, 2026 at 7:10 AM. The largest tides fall a day or two after a full or new moon, especially when the Moon is closest to Earth.
Yes — on 202 days in the next 12 months the low tide drops below 0 ft (MLLW). The lowest is -3.7 ft on July 4, 2027 at 10:45 AM. Minus tides expose the most shoreline, which is why tide-poolers look for them.
Station local time (PDT at the time this page was built), with daylight saving time applied where the area observes it — the same convention as NOAA's own tide tables.
From NOAA CO-OPS, the U.S. government tide station network (tidesandcurrents.noaa.gov); the predictions are public domain. Marrowstone Point is a subordinate station: NOAA derives its times and heights from the reference station Port Townsend with fixed corrections. The curve between highs and lows is our interpolation. This page is not for navigation.