Current sea water temperature:
+77.7°F
| Minimum sea water temperature in April: | 78.8°F |
| Maximum sea water temperature in April: | 73.9°F |
| Average sea water temperature in April: | 76.5°F |
| more information | |
14 days
forecast
forecast
| Hawaii |
monthly
weather
weather
| Hawaii |
Sea water temperature for the last 10 days:
| April 1 | 77.7°F | March 27 | 76.8°F |
| March 31 | 77.4°F | March 26 | 76.8°F |
| March 30 | 77.4°F | March 25 | 77.0°F |
| March 29 | 77.2°F | March 24 | 76.6°F |
| March 28 | 77.0°F | March 23 | 76.3°F |
Monthly sea water temperature, °F
When is the warmest sea in Hawaii?
Based on the data about daily sea water temperature for the last three years the warmest sea in Hawaii was noticed in September, October and August.
Monthly Sea Temperatures in Hawaii, °F
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
13
26
39
52
65
78
91
104
77.6
79.4
80.6
80.8
80.2
79.4
78.5
77.5
76.5
75.8
75.9
76.6
Sea water temperature in September, °F
Show year:
2024
2023
2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
75
77
79
81
83
85
87
The average sea water temperature in September of 2024 was 80.8°F. The highest and lowest sea temperatures during the month were 81.5°F and 80.4°F.
Sea water temperature in October, °F
Show year:
2024
2023
2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
75
77
79
81
83
85
87
The average sea water temperature in October of 2024 was 80.5°F. The highest and lowest sea temperatures during the month were 81.0°F and 79.5°F.
Sea water temperature in August, °F
Show year:
2024
2023
2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
74
76
78
80
82
84
86
The average sea water temperature in August of 2024 was 79.8°F. The highest and lowest sea temperatures during the month were 80.2°F and 79.3°F.
current
weather
weather
| Hawaii |
weather in
April
April
| Hawaii |
Best time for vacation in Hawaii
Hawaii on a weather map
Leaflet | Tiles © Esri
Places in USA:
Name
°F
24 Hours Forecast
Hawaii
Local time: 20:00
April 01, tuesday
2100
75°F
W
4 mph
4 mph
April 02, wednesday
0000
75°F
W
4 mph
4 mph
0300
73°F
W
7 mph
7 mph
0600
73°F
W
9 mph
9 mph
0900
75°F
W
11 mph
11 mph
1200
77°F
W
11 mph
11 mph
1500
77°F
W
13 mph
13 mph
1800
75°F
W
12 mph
12 mph
