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Portsmouth, NH Tides Today and Tomorrow

Today, Wednesday, Apr 01, 2026 in Portsmouth the tide is rising. Next high tide is 10:58 AM. Next low tide is 04:59 PM.

Portsmouth, NH Tide Chart

NOAA Station:Portsmouth (8423745)
March highest tide is on Sunday the 22nd at a height of 9.34 ft. March lowest tide is on Saturday the 21st at a height of -1.033 ft.
April highest tide is on Monday the 20th at a height of 9.752 ft. April lowest tide is on Sunday the 19th at a height of -1.352 ft.
May highest tide is on Sunday the 17th at a height of 10.008 ft. May lowest tide is on Monday the 18th at a height of -1.403 ft.
DayLow Tide (FT)High Tide (FT)
Tue 24
09:22 pm
0.55 ft


Wed 2510:12 am
-0.11 ft
10:25 pm
0.9 ft
3:44 am
8.63 ft
4:37 pm
7.28 ft
Thu 2611:21 am
0.19 ft
11:36 pm
1.1 ft
4:52 am
8.31 ft
5:48 pm
7.1 ft
Fri 27
12:34 pm
0.31 ft
6:05 am
8.11 ft
7:00 pm
7.17 ft
Sat 2812:51 am
1.06 ft
01:44 pm
0.22 ft
7:18 am
8.12 ft
8:07 pm
7.46 ft
Sun 292:02 am
0.78 ft
02:43 pm
0.03 ft
8:24 am
8.26 ft
9:03 pm
7.84 ft
Mon 303:02 am
0.39 ft
03:33 pm
-0.12 ft
9:21 am
8.42 ft
9:52 pm
8.21 ft
Tue 313:53 am
0.03 ft
04:18 pm
-0.16 ft
10:12 am
8.49 ft
10:36 pm
8.49 ft
Wed 014:40 am
-0.22 ft
04:59 pm
-0.09 ft
10:58 am
8.46 ft
11:16 pm
8.64 ft
Thu 025:23 am
-0.35 ft
05:37 pm
0.09 ft
11:41 am
8.33 ft
11:53 pm
8.67 ft
Fri 036:03 am
-0.35 ft
06:13 pm
0.35 ft

12:21 pm
8.12 ft
Sat 046:42 am
-0.24 ft
06:48 pm
0.64 ft
12:29 am
8.59 ft
1:00 pm
7.84 ft
Sun 057:19 am
-0.02 ft
07:25 pm
0.95 ft
1:03 am
8.41 ft
1:38 pm
7.53 ft
Mon 067:58 am
0.27 ft
08:03 pm
1.26 ft
1:40 am
8.17 ft
2:19 pm
7.2 ft
Tue 078:41 am
0.6 ft
08:46 pm
1.56 ft
2:19 am
7.89 ft
3:03 pm
6.88 ft
Wed 089:28 am
0.9 ft

3:04 am
7.61 ft
3:53 pm
6.61 ft

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