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 | 4:44 AM | 4.10 ft |
| Low tide | 10:42 AM | 0.90 ft |
| High tide | 4:43 PM | 5.98 ft |
| Day | High tides | Low tides |
|---|---|---|
| Today Tue, Oct 27 | 4:44 AM 4.1 ft4:43 PM 6.0 ft | 10:42 AM 0.9 ft |
| Tomorrow Wed, Oct 28 | 5:32 AM 4.0 ft5:27 PM 5.9 ft | 12:17 AM -0.9 ft11:19 AM 1.1 ft |
| Thu, Oct 29 | 6:21 AM 3.8 ft6:13 PM 5.7 ft | 1:07 AM -0.8 ft12:04 PM 1.3 ft |
| Fri, Oct 30 | 7:14 AM 3.6 ft7:04 PM 5.4 ft | 2:01 AM -0.7 ft1:03 PM 1.5 ft |
| Sat, Oct 31 | 8:11 AM 3.4 ft8:01 PM 5.0 ft | 3:00 AM -0.5 ft2:42 PM 1.7 ft |
| Sun, Nov 1 | 8:14 AM 3.4 ft8:04 PM 4.5 ft | 3:03 AM -0.3 ft3:19 PM 1.7 ft |
| Mon, Nov 2 | 9:16 AM 3.6 ft9:10 PM 4.1 ft | 4:05 AM -0.1 ft4:35 PM 1.4 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.
All Washington tide stations →
On Tuesday, October 27, high tide at Barlow Point is at 4:44 AM (4.1 ft) and 4:43 PM (6.0 ft); low tide is at 10:42 AM (0.9 ft) (PDT, heights above MLLW). The table above lists the next 7 days.
The highest predicted tide in the next 12 months is 6.2 ft on November 25, 2026 at 3:20 PM. The largest tides fall a day or two after a full or new moon, especially when the Moon is closest to Earth.
Yes — on 216 days in the next 12 months the low tide drops below 0 ft (MLLW). The lowest is -1.3 ft on December 24, 2026 at 10:48 PM. 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. The curve between highs and lows is our interpolation. This page is not for navigation.