Bontang Sea Conditions and Tide Table

Bontang 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 06:01 AM and sunset is at 06:08 PM.

Days 1–3 Weather Summary

Heavy rain (total 36mm), heaviest during Fri morning. Warm air temperatures (max 29°C on Wed afternoon, min 24°C on Thu morning). Wind will be generally light.

Days 4–6 Weather Summary

Heavy rain (total 32mm), heaviest during Sun morning. Warm air temperatures (max 28°C on Mon afternoon, min 24°C on Sat morning). Wind will be generally light.

Days 7–9 Weather Summary

Heavy rain (total 23mm), heaviest during Thu night. Warm (max 31°C on Wed afternoon, min 24°C on Tue night). Wind will be generally light.

Days 10–12 Weather Summary

Heavy rain (total 36mm), heaviest during Sat morning. Warm (max 28°C on Fri morning, min 25°C on Fri morning). Wind will be generally light.

Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
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
night
Wave Height Map
High Tide
4:25PM1.82m
4:52AM1.18m
5:00PM1.93m
5:26AM1.22m
5:32PM2.03m
5:57AM1.27m
6:05PM2.10m
6:27AM1.31m
6:36PM2.15m
6:56AM1.35m
7:08PM2.16m
7:27AM1.37m
7:39PM2.14m
8:00AM1.39m
8:11PM2.07m
8:35AM1.41m
8:44PM1.96m
9:14AM1.42m
9:19PM1.81m
10:01AM1.43m
9:59PM1.61m
10:59AM1.44m
10:50PM1.37m
Low Tide
9:37AM0.51m
11:15PM0.40m
10:16AM0.44m
11:47PM0.29m
10:52AM0.36m
00:17AM0.22m
11:26AM0.29m
00:47AM0.18m
11:58AM0.24m
1:17AM0.17m
12:30PM0.21m
1:47AM0.18m
1:02PM0.23m
2:17AM0.20m
1:36PM0.27m
2:48AM0.25m
2:12PM0.35m
3:20AM0.30m
2:54PM0.46m
3:55AM0.37m
3:45PM0.60m
4:34AM0.44m
4:58PM0.73m
Wave
height (m) 
direction
period (s) 
0.1
NE
6
0.1
NE
6
0.2
ENE
3
0.2
ENE
4
0.1
E
5
0.2
NNE
2
0.2
ENE
7
0.2
ENE
6
0.2
ENE
7
0.2
ENE
6
0.1
E
6
0.4
SSE
3
0.4
SSE
4
0.6
SSE
5
0.5
SSE
5
0.5
S
5
0.4
SSE
5
0.3
SSE
4
0.4
SW
2
0.2
SSE
3
0.2
SSW
2
0.2
SSE
4
0.3
SSE
2
0.2
E
7
0.1
E
11
0.1
E
10
0.1
NE
13
0.1
NE
12
0.1
NE
12
0.2
ENE
12
0.2
ENE
11
0.1
NE
16
0.1
NE
14
0.1
NE
14
0.1
E
13
0.1
E
13
thunderstorm
thunderstorm
thunderstorm
light rain
cloud
cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
mod rain
thunderstorm
thunderstorm
mod rain
thunderstorm
thunderstorm
part cloud
part cloud
thunderstorm
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
part cloud
rain showers
risk tstorm
risk tstorm
risk tstorm
light rain
cloudy
cloudy
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
mod rain
risk tstorm
risk tstorm
mod rain
risk tstorm
risk tstorm
some clouds
some clouds
risk tstorm
clear
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
some clouds
risk tstorm
some clouds
rain shwrs
 km/h
0
E
5
E
0
W
10
NW
5
NW
5
N
5
NW
10
SE
5
WSW
0
NNE
5
ESE
10
SW
10
WSW
10
SSW
10
WSW
10
WSW
10
SSW
10
WSW
15
WSW
10
SSE
10
WSW
5
SW
15
SE
5
W
5
S
5
SE
5
WSW
5
WSW
5
SE
10
WSW
10
W
5
ESE
0
NNE
5
E
10
E
0
SE
 mm 
3
2
8
3
8
3
9
3
1
4
8
2
3
7
3
1
4
3
4
2
3
7
3
4
9
5
6
4
2
max°C
27
29
27
24
25
26
27
28
27
25
27
27
26
27
26
26
28
26
28
30
27
30
31
28
28
28
27
28
28
27
25
28
27
28
28
28
Moonrise
3:30
4:18
5:07
5:59
6:52
7:43
8:33
9:21
10:06
10:51
11:35
12:21
Moonset
3:53
4:41
5:32
6:25
7:17
8:08
8:56
9:43
10:28
11:12
11:57
Sunrise
6:01
6:01
6:03
6:03
6:03
6:03
6:05
6:05
6:05
6:05
6:07
6:07
Sunset
6:08
6:08
6:09
6:09
6:10
6:10
6:12
6:12
6:13
6:13
6:14
6:14
Today's sea temperature in Bontang is
29.6° C
(Statistics for 17 Dec 1981-2005 – mean: 29.0 max: 29.5 min: 28.2°C)
Issued (local time): 1 am Wednesday 17 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest