Point Possession — AK, United States

Tide times & tide chart

19.4 ft12:44am6.0 ft8:05am19.9 ft2:10pm10.5 ft8:46pmNow
Tide predictions for Point Possession, computed from harmonic constituents. High 19.9 feet on Mon 19 Oct 2026 at 14:10, low 6.1 feet on Mon 19 Oct 2026 at 08:10, above MLLW, the chart datum.
↑8:54am↓6:37pm

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 Point Possession (America/Anchorage). Heights are in feet above MLLW.
DayTideTimeHeight
Mon 19 Oct 2026High19.4 ft
Mon 19 Oct 2026Low6.0 ft
Mon 19 Oct 2026High19.9 ft
Mon 19 Oct 2026Low10.5 ft
Tue 20 Oct 2026High19.5 ft
Tue 20 Oct 2026Low5.5 ft
Tue 20 Oct 2026High20.9 ft
Tue 20 Oct 2026Low8.6 ft
Wed 21 Oct 2026High20.6 ft
Wed 21 Oct 2026Low4.6 ft
Wed 21 Oct 2026High22.5 ft
Wed 21 Oct 2026Low6.1 ft
Thu 22 Oct 2026High22.2 ft
Thu 22 Oct 2026Low3.7 ft
Thu 22 Oct 2026High24.2 ft
Thu 22 Oct 2026Low3.5 ft
Fri 23 Oct 2026High24.2 ft
Fri 23 Oct 2026Low2.9 ft
Fri 23 Oct 2026High25.8 ft
Fri 23 Oct 2026Low1.0 ft
Sat 24 Oct 2026High26.1 ft
Sat 24 Oct 2026Low2.6 ft
Sat 24 Oct 2026High27.2 ft
Sun 25 Oct 2026Low-1.1 ft
Sun 25 Oct 2026High27.6 ft
Sun 25 Oct 2026Low2.7 ft
Sun 25 Oct 2026High28.2 ft

Station facts

Position
61.0367° N, 150.4130° W
Time zone
America/Anchorage
Datum
MLLW datum · computed from harmonic constituents
Source
Harmonic constituents from US National Oceanic and Atmospheric Administration
Region
AK, 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