Station 51211 - Pearl Harbor Entrance, HI (233)
March 31, 2026 12:00 pm HASTLocation: 21.297N 157.959W
Significant Wave Height: 2.6 ft
Dominant Wave Period: 5 sec
Average Period: 4.4 sec
Mean Wave Direction: SE (134°)
Water Temperature: 75.9°F (24.4°C)
This Afternoon - 77°F
Mar 31, 2026
17 to 21 mph NE
Sunny
Sunny, with a high near 77. Northeast wind 17 to 21 mph, with gusts as high as 26 mph.
Tonight - 70°F
Apr 01, 2026
13 to 17 mph NE
Mostly Clear
Mostly clear, with a low around 70. Northeast wind 13 to 17 mph, with gusts as high as 22 mph.
Wednesday - 78°F
Apr 01, 2026
13 to 18 mph NE
Sunny
Sunny, with a high near 78. Northeast wind 13 to 18 mph, with gusts as high as 23 mph.
Wednesday Night - 70°F
Apr 02, 2026
14 to 18 mph ENE
Mostly Clear
Mostly clear, with a low around 70. East northeast wind 14 to 18 mph, with gusts as high as 23 mph.
Thursday - 78°F
Apr 02, 2026
16 mph ENE
Sunny
Sunny, with a high near 78. East northeast wind around 16 mph, with gusts as high as 20 mph.
Thursday Night - 70°F
Apr 03, 2026
15 mph NE
Mostly Clear
Mostly clear, with a low around 70. Northeast wind around 15 mph, with gusts as high as 18 mph.
Friday - 78°F
Apr 03, 2026
12 to 15 mph NE
Sunny
Sunny, with a high near 78. Northeast wind 12 to 15 mph, with gusts as high as 18 mph.
Friday Night - 71°F
Apr 04, 2026
8 to 12 mph NE
Mostly Clear
Mostly clear, with a low around 71. Northeast wind 8 to 12 mph.
Saturday - 79°F
Apr 04, 2026
13 mph NE
Mostly Sunny
Mostly sunny, with a high near 79. Northeast wind around 13 mph.
Saturday Night - 71°F
Apr 05, 2026
6 to 13 mph NE
Mostly Clear
Mostly clear, with a low around 71. Northeast wind 6 to 13 mph.
Sunday - 79°F
Apr 05, 2026
6 to 13 mph ENE
Mostly Sunny
Mostly sunny, with a high near 79. East northeast wind 6 to 13 mph.
Sunday Night - 71°F
Apr 06, 2026
7 to 13 mph NE
Partly Cloudy
Partly cloudy, with a low around 71. Northeast wind 7 to 13 mph.
Monday - 79°F
Apr 06, 2026
7 to 10 mph ENE
Mostly Sunny
Mostly sunny, with a high near 79. East northeast wind 7 to 10 mph.
Monday Night - 72°F
Apr 07, 2026
6 to 10 mph ENE
Partly Cloudy
Partly cloudy, with a low around 72. East northeast wind 6 to 10 mph.