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Chowiet Island, AK - Semidi Island Tides Today and Tomorrow

Today, Saturday, Mar 21, 2026 in Chowiet Island, Semidi Island the tide is rising. Next high tide is 02:13 AM. Next low tide is 08:43 AM.

Chowiet Island, AK - Semidi Island Tide Chart

NOAA Station:Chowiet Island, Semidi Island (9458519)
February highest tide is on Sunday the 1st at a height of 10.322 ft. February lowest tide is on Sunday the 1st at a height of -1.862 ft.
March highest tide is on Sunday the 22nd at a height of 10.24 ft. March lowest tide is on Sunday the 22nd at a height of -1.288 ft.
April highest tide is on Sunday the 19th at a height of 10.638 ft. April lowest tide is on Sunday the 19th at a height of -2.391 ft.
DayLow Tide (FT)High Tide (FT)
Thu 12
02:37 pm
1.86 ft

9:44 pm
5.35 ft
Fri 131:40 am
5.11 ft
03:53 pm
1.48 ft
8:03 am
7.17 ft
10:52 pm
5.91 ft
Sat 143:40 am
4.75 ft
04:46 pm
0.97 ft
9:24 am
7.42 ft
11:23 pm
6.57 ft
Sun 154:43 am
3.99 ft
05:25 pm
0.52 ft
10:29 am
7.92 ft
11:50 pm
7.28 ft
Mon 165:28 am
3.05 ft
05:59 pm
0.2 ft
11:21 am
8.48 ft

Tue 176:07 am
2.02 ft
06:31 pm
0.07 ft
12:16 am
8 ft
12:06 pm
8.96 ft
Wed 186:45 am
0.99 ft
07:03 pm
0.16 ft
12:44 am
8.7 ft
12:49 pm
9.26 ft
Thu 197:23 am
0.04 ft
07:35 pm
0.47 ft
1:12 am
9.33 ft
1:32 pm
9.35 ft
Fri 208:02 am
-0.72 ft
08:07 pm
0.96 ft
1:42 am
9.83 ft
2:16 pm
9.16 ft
Sat 218:43 am
-1.18 ft
08:40 pm
1.59 ft
2:13 am
10.14 ft
3:01 pm
8.71 ft
Sun 229:27 am
-1.29 ft
09:15 pm
2.31 ft
2:47 am
10.24 ft
3:49 pm
8.04 ft
Mon 2310:15 am
-1.02 ft
09:51 pm
3.06 ft
3:24 am
10.08 ft
4:44 pm
7.22 ft
Tue 2411:12 am
-0.47 ft
10:35 pm
3.8 ft
4:07 am
9.66 ft
5:50 pm
6.46 ft
Wed 25
11:43 pm
4.46 ft
5:00 am
9.02 ft
7:13 pm
6 ft
Thu 26
01:52 pm
0.55 ft
6:13 am
8.33 ft
8:47 pm
6.07 ft
Fri 271:43 am
4.68 ft

7:44 am
7.87 ft

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