Longview — WA, United States

Tide times & tide chart

-1.4 ft6:13am0.8 ft11:48am-0.8 ft4:51pm1.1 ft10:19pmNow
Tide predictions for Longview, computed from harmonic constituents. High 1.1 feet on Mon 19 Oct 2026 at 22:20, low -1.4 feet on Mon 19 Oct 2026 at 06:10, above MLLW, the chart datum.
↑7:34am↓6:18pm

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

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Tide times for the next 7 days

Mon 19 Oct 2026 through Sun 25 Oct 2026. All times are local to Longview (America/Los_Angeles). Heights are in feet above MLLW.
DayTideTimeHeight
Mon 19 Oct 2026Low-1.4 ft
Mon 19 Oct 2026High0.8 ft
Mon 19 Oct 2026Low-0.8 ft
Mon 19 Oct 2026High1.1 ft
Tue 20 Oct 2026Low-1.5 ft
Tue 20 Oct 2026High1.1 ft
Tue 20 Oct 2026Low-0.8 ft
Tue 20 Oct 2026High1.1 ft
Wed 21 Oct 2026Low-1.5 ft
Wed 21 Oct 2026High1.6 ft
Wed 21 Oct 2026Low-0.9 ft
Thu 22 Oct 2026High1.4 ft
Thu 22 Oct 2026Low-1.4 ft
Thu 22 Oct 2026High2.1 ft
Thu 22 Oct 2026Low-0.9 ft
Fri 23 Oct 2026High1.8 ft
Fri 23 Oct 2026Low-1.2 ft
Fri 23 Oct 2026High2.7 ft
Fri 23 Oct 2026Low-1.0 ft
Sat 24 Oct 2026High2.1 ft
Sat 24 Oct 2026Low-0.9 ft
Sat 24 Oct 2026High3.3 ft
Sat 24 Oct 2026Low-1.0 ft
Sun 25 Oct 2026High2.4 ft
Sun 25 Oct 2026Low-0.5 ft
Sun 25 Oct 2026High3.9 ft
Sun 25 Oct 2026Low-0.9 ft

Station facts

Position
46.1061° N, 122.9542° W
Time zone
America/Los_Angeles
Datum
MLLW datum · computed from harmonic constituents
Source
Harmonic constituents from US National Oceanic and Atmospheric Administration
Region
WA, United States

Heights are measured above chart datum. A negative height means there is that much less water than the charted depth shows.

Slackwater database (https://github.com/openwatersio/slackwater-database)

How we check predictions — dated samples and their limits.

Nearby

All tide stations