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Portage Bay, Kupreanof Island Tides Today and Tomorrow

Today, Sunday, Dec 21, 2025 in Portage Bay, Kupreanof Island the tide is rising. Next high tide is 02:25 AM. Next low tide is 07:56 AM.

Portage Bay, Kupreanof Island Tide Chart

NOAA Station:Portage Bay, Kupreanof Island (TWC1663)
November highest tide is on Thursday the 6th at a height of 19.734 ft. November lowest tide is on Thursday the 6th at a height of -4.371 ft.
December highest tide is on Friday the 5th at a height of 19.509 ft. December lowest tide is on Friday the 5th at a height of -4.253 ft.
January highest tide is on Saturday the 3rd at a height of 18.873 ft. January lowest tide is on Saturday the 3rd at a height of -3.844 ft.
DayLow Tide (FT)High Tide (FT)
Sun 14
03:20 pm
2.82 ft

9:35 pm
11.41 ft
Mon 153:11 am
5.11 ft
04:09 pm
1.86 ft
9:20 am
14.66 ft
10:32 pm
11.95 ft
Tue 164:02 am
5.33 ft
04:51 pm
1.01 ft
10:00 am
15.12 ft
11:20 pm
12.55 ft
Wed 174:48 am
5.35 ft
05:29 pm
0.31 ft
10:39 am
15.57 ft

Thu 185:30 am
5.24 ft
06:05 pm
-0.23 ft
11:17 am
15.97 ft

Fri 196:09 am
5.08 ft
06:39 pm
-0.62 ft
11:54 am
16.28 ft

Sat 206:45 am
4.93 ft
07:13 pm
-0.87 ft
1:16 am
13.77 ft
12:31 pm
16.45 ft
Sun 217:21 am
4.82 ft
07:47 pm
-0.98 ft
1:51 am
13.9 ft
1:08 pm
16.46 ft
Mon 227:56 am
4.76 ft
08:21 pm
-0.9 ft
2:25 am
13.91 ft
1:44 pm
16.25 ft
Tue 238:34 am
4.73 ft
08:57 pm
-0.61 ft
2:59 am
13.87 ft
2:22 pm
15.79 ft
Wed 249:15 am
4.71 ft
09:34 pm
-0.06 ft
3:34 am
13.84 ft
3:02 pm
15.09 ft
Thu 2510:02 am
4.64 ft
10:15 pm
0.78 ft
4:12 am
13.87 ft
3:47 pm
14.15 ft
Fri 2610:57 am
4.44 ft
11:02 pm
1.84 ft
4:53 am
14 ft
4:41 pm
13.07 ft
Sat 27
11:56 pm
3.03 ft
5:41 am
14.26 ft
5:48 pm
12.06 ft
Sun 28
01:12 pm
3.13 ft
6:34 am
14.7 ft
7:09 pm
11.49 ft
Mon 291:01 am
4.11 ft
02:23 pm
1.88 ft
7:33 am
15.32 ft

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