Hilo Sea Conditions and Tide Table

Hilo Sea Conditions table showing wave height, swell direction and period.

High and low tide times are also provided on the table along with the moon phase and forecast weather. Sunrise today is at — and sunset is at 05:39 PM.

Days 1–4 Weather Summary

Heavy rain (total 34mm), heaviest during Thu night. Warm air temperatures (max 24°C on Thu night, min 22°C on Sat night). Wind will be generally light.

Days 5–7 Weather Summary

Light rain (total 2mm), mostly falling on Tue night. Warm air temperatures (max 25°C on Tue afternoon, min 22°C on Sun night). Wind will be generally light.

Days 8–10 Weather Summary

Moderate rain (total 14mm), heaviest on Sat afternoon. Warm (max 25°C on Thu morning, min 21°C on Sat afternoon). Wind will be generally light.

Days 11–13 Weather Summary

Moderate rain (total 16mm), heaviest on Sat night. Warm (max 29°C on Mon morning, min 21°C on Sat night). Winds increasing (calm on Sun morning, fresh winds from the SSE by Tue afternoon).

Friday
5
Saturday
6
Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tue
16
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
Wave Height Map
High Tide
3:43AM1.04m
2:46PM0.43m
4:30AM1.02m
3:35PM0.41m
5:18AM0.97m
4:29PM0.38m
6:08AM0.91m
5:32PM0.37m
6:57AM0.84m
6:53PM0.36m
7:45AM0.77m
8:35PM0.39m
8:33AM0.69m
10:16PM0.46m
9:18AM0.62m
11:31PM0.55m
10:02AM0.56m
00:23AM0.64m
10:46AM0.51m
1:02AM0.72m
11:29AM0.46m
1:37AM0.79m
12:11PM0.43m
Low Tide
8:16PM-0.20m
10:30AM0.22m
9:00PM-0.18m
11:23AM0.22m
9:45PM-0.13m
12:18PM0.22m
10:32PM-0.06m
1:16PM0.22m
11:22PM0.03m
2:14PM0.21m
00:17AM0.14m
3:07PM0.19m
1:27AM0.24m
3:54PM0.15m
3:00AM0.33m
4:32PM0.12m
4:44AM0.38m
5:06PM0.08m
6:14AM0.38m
5:37PM0.05m
7:22AM0.35m
6:07PM0.01m
8:13AM0.32m
Wave
height (m) 
direction
period (s) 
rain showers
rain showers
rain showers
rain showers
part cloud
clear
clear
rain showers
rain showers
part cloud
clear
clear
clear
clear
clear
rain showers
clear
clear
clear
clear
clear
clear
clear
thunderstorm
thunderstorm
part cloud
mod rain
heavy rain
part cloud
thunderstorm
clear
clear
thunderstorm
clear
clear
clear
rain shwrs
rain shwrs
rain shwrs
rain shwrs
some clouds
clear
clear
rain shwrs
rain shwrs
some clouds
clear
clear
clear
clear
clear
rain shwrs
clear
clear
clear
clear
clear
clear
clear
risk tstorm
risk tstorm
some clouds
mod rain
heavy rain
some clouds
risk tstorm
clear
clear
risk tstorm
clear
clear
clear
 km/h
15
SE
20
SE
15
SE
10
SE
10
SE
10
ESE
5
SW
15
ENE
10
ENE
0
SW
5
NE
5
E
5
SW
10
ESE
15
ESE
10
S
15
SE
15
SE
10
SSW
15
SE
20
SE
10
SSW
15
ESE
15
ESE
5
WSW
5
E
5
WSW
15
S
5
N
5
NNW
15
SSW
25
S
10
SE
5
SSW
30
SSE
30
SSE
 mm 
15
5
4
8
1
1
2
3
1
10
14
1
1
max°C
24
24
24
23
24
24
23
24
24
23
24
24
23
24
25
23
25
25
23
25
25
24
25
25
24
24
23
24
25
24
25
29
28
26
27
28
Moonrise
6:43
7:52
8:59
10:01
10:58
11:52
12:43
1:32
2:21
3:11
4:02
Moonset
7:41
8:46
9:44
10:33
11:15
11:52
12:25
12:58
1:29
2:02
2:37
3:16
Sunrise
6:39
6:41
6:41
6:41
6:43
6:43
6:43
6:45
6:45
6:46
6:46
6:47
Sunset
5:39
5:39
5:39
5:40
5:40
5:40
5:42
5:42
5:42
5:43
5:43
5:43
5:44
Today's sea temperature in Hilo is
26.0° C
(Statistics for 04 Dec 1981-2005 – mean: 25.3 max: 26.2 min: 24.2°C)
Issued (local time): 7 pm Thursday 04 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest