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Portage Bay, AK tide times

Kupreanof Island · AK

RisingNight · sunrise in 10h 25m
3.05m

High water 4.47 m at 11:13 PM — 2h 21m from now

The tide at Portage Bay, Kupreanof Island, AK is rising, currently 3.05 m above chart datum. The next high tide at 11:13 PM reaches 4.47 m.

Over the next 24 hours at Portage Bay, Kupreanof Island, AK: High 11:13 PM (4.47 m), Low 5:01 AM (0.64 m), High 11:06 AM (5.21 m), Low 5:37 PM (-0.37 m).

Seven-day tide chart

Tomorrow
Sun Nov 8
Mon Nov 9
Tue Nov 10
Wed Nov 11
Thu Nov 12
Fri Nov 13
11:13 PM
4.47 m
5:01 AM
0.64 m
11:06 AM
5.21 m
5:37 PM
-0.37 m
11:56 PM
4.54 m
5:40 AM
0.75 m
11:39 AM
5.29 m
6:13 PM
-0.50 m
12:36 AM
4.55 m
6:17 AM
0.89 m
12:10 PM
5.28 m
6:47 PM
-0.51 m
1:13 AM
4.50 m
6:53 AM
1.07 m
12:42 PM
5.21 m
7:20 PM
-0.41 m
1:49 AM
4.38 m
7:27 AM
1.27 m
1:14 PM
5.07 m
7:54 PM
-0.23 m
2:25 AM
4.20 m
8:02 AM
1.48 m
1:48 PM
4.88 m
8:28 PM
0.01 m
3:02 AM
3.99 m
8:38 AM
1.70 m
2:25 PM
4.62 m
Sunrise 7:17 AM
Sunset 3:55 PM
Sunrise 7:19 AM
Sunset 3:53 PM
Sunrise 7:22 AM
Sunset 3:51 PM
Sunrise 7:24 AM
Sunset 3:49 PM
Sunrise 7:26 AM
Sunset 3:47 PM
Sunrise 7:28 AM
Sunset 3:45 PM
Sunrise 7:30 AM
Sunset 3:43 PM
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7-day forecast · scroll sideways, hold and drag to read any hour. Times are local to the station; heights are above chart datum.

Tide table for Portage Bay, Kupreanof Island, AK

HighToday4.47 m
LowTomorrow0.64 m
HighTomorrow5.21 m
LowTomorrow-0.37 m
HighTomorrow4.54 m
LowSun Nov 80.75 m
HighSun Nov 85.29 m
LowSun Nov 8-0.50 m
Sunrise
7:17 AM
Sunset
3:55 PM
Moon
Waning crescent
Wind
13 km/h SE
Water
7.4°C
Sky
Mostly clear

Where this data comes from

Predictions, not observations. Real water levels depart from astronomical predictions because of barometric pressure, wind, storm surge and river discharge — routinely by 0.1–0.3 m, and by a metre or more in a storm. Not suitable for navigation. Use official tide tables and charts from your national hydrographic office.