Deception Pass (Narrows) — WA, United States

Tidal currents & slack water

↑4.2 kn↑4.9 kn↑2.4 kn04:1110:4717:50Now
Tidal current at Deception Pass (Narrows), computed from harmonic constituents. Slack water on Mon 19 Oct 2026 at 17:50.
↑7:36am↓6:13pm

Predictions are not observations — conditions vary with weather and river flow. Not for navigation.

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Slack water and maximums for the next 7 days

Mon 19 Oct 2026 through Sun 25 Oct 2026. All times are local to Deception Pass (Narrows) (America/Los_Angeles). What slack water is, and why it isn’t high or low tide.
DayCurrentTimeSpeed
Mon 19 Oct 2026Max ebb4.4 kn
Mon 19 Oct 2026Slack
Mon 19 Oct 2026Max flood4.2 kn
Mon 19 Oct 2026Slack
Mon 19 Oct 2026Max ebb4.9 kn
Mon 19 Oct 2026Slack
Mon 19 Oct 2026Max flood2.4 kn
Mon 19 Oct 2026Slack
Tue 20 Oct 2026Max ebb4.2 kn
Tue 20 Oct 2026Slack
Tue 20 Oct 2026Max flood4.2 kn
Tue 20 Oct 2026Slack
Tue 20 Oct 2026Max ebb5.3 kn
Tue 20 Oct 2026Slack
Tue 20 Oct 2026Max flood2.9 kn
Tue 20 Oct 2026Slack
Wed 21 Oct 2026Max ebb4.3 kn
Wed 21 Oct 2026Slack
Wed 21 Oct 2026Max flood4.3 kn
Wed 21 Oct 2026Slack
Wed 21 Oct 2026Max ebb5.8 kn
Wed 21 Oct 2026Slack
Wed 21 Oct 2026Max flood3.6 kn
Thu 22 Oct 2026Slack
Thu 22 Oct 2026Max ebb4.8 kn
Thu 22 Oct 2026Slack
Thu 22 Oct 2026Max flood4.5 kn
Thu 22 Oct 2026Slack
Thu 22 Oct 2026Max ebb6.2 kn
Thu 22 Oct 2026Slack
Thu 22 Oct 2026Max flood4.2 kn
Fri 23 Oct 2026Slack
Fri 23 Oct 2026Max ebb5.3 kn
Fri 23 Oct 2026Slack
Fri 23 Oct 2026Max flood4.7 kn
Fri 23 Oct 2026Slack
Fri 23 Oct 2026Max ebb6.6 kn
Fri 23 Oct 2026Slack
Fri 23 Oct 2026Max flood4.8 kn
Sat 24 Oct 2026Slack
Sat 24 Oct 2026Max ebb5.6 kn
Sat 24 Oct 2026Slack
Sat 24 Oct 2026Max flood4.9 kn
Sat 24 Oct 2026Slack
Sat 24 Oct 2026Max ebb7.1 kn
Sat 24 Oct 2026Slack
Sat 24 Oct 2026Max flood5.2 kn
Sun 25 Oct 2026Slack
Sun 25 Oct 2026Max ebb5.7 kn
Sun 25 Oct 2026Slack
Sun 25 Oct 2026Max flood4.9 kn
Sun 25 Oct 2026Slack
Sun 25 Oct 2026Max ebb7.6 kn
Sun 25 Oct 2026Slack

Station facts

Position
48.4062° N, 122.6431° W
Time zone
America/Los_Angeles
Source
NOAA harmonic constituents
Region
WA, United States

How we check predictions — dated samples and their limits.

Nearby

All current stations