Harlingen Sea Conditions and Tide Table

Harlingen 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 08:07 AM and sunset is at 05:37 PM.

Days 1–3 Weather Summary

Moderate rain (total 11mm), heaviest on Wed morning. Low air temperatures (max 8°C on Wed afternoon, min 2°C on Mon morning). Mainly strong winds.

Days 4–6 Weather Summary

Light rain (total 2mm), mostly falling on Thu night. Low air temperatures (max 7°C on Thu morning, min 1°C on Fri night). Winds decreasing (fresh winds from the NNE on Fri night, calm by Sat night).

Days 7–9 Weather Summary

A dusting of snow on Sun night. Freezing level rising with drizzle on Mon night. Freeze-thaw conditions (max 7°C on Tue night, min -2°C on Sun night). Mainly fresh winds.

Days 10–12 Weather Summary

Some drizzle, heaviest during Thu night. Mild temperatures (max 6°C on Wed afternoon, min 3°C on Sat morning). Mainly fresh winds.

Monday
9
Tuesday
10
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tue
24
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
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
Wave Height Map
High Tide
1:34PM1.96m
2:09AM2.04m
2:16PM1.95m
2:56AM1.95m
3:18PM1.90m
4:03AM1.85m
4:43PM1.87m
5:24AM1.80m
6:21PM1.93m
6:50AM1.83m
7:41PM2.05m
8:06AM1.90m
8:42PM2.17m
9:07AM1.96m
9:28PM2.25m
9:53AM1.99m
10:04PM2.31m
10:31AM2.00m
10:39PM2.37m
11:07AM2.02m
11:18PM2.42m
11:46AM2.02m
00:01AM2.42m
12:23PM1.99m
00:42AM2.36m
12:55PM1.94m
1:19AM2.26m
1:14PM1.92m
Low Tide
9:02AM0.39m
9:11PM0.30m
9:31AM0.43m
9:45PM0.38m
10:08AM0.48m
10:32PM0.47m
11:01AM0.55m
11:42PM0.57m
12:36PM0.59m
1:40AM0.54m
2:17PM0.49m
2:56AM0.40m
3:19PM0.38m
3:55AM0.30m
4:09PM0.32m
4:44AM0.24m
4:54PM0.28m
5:28AM0.20m
5:35PM0.23m
6:10AM0.17m
6:15PM0.17m
6:49AM0.17m
6:53PM0.13m
7:26AM0.20m
7:30PM0.11m
7:58AM0.27m
8:06PM0.12m
8:28AM0.33m
8:42PM0.15m
Wave
height (m) 
direction
period (s) 
0.2
ESE
2
0.2
ESE
2
0.2
ESE
2
0.2
ESE
2
0.3
SE
2
0.1
SE
2
0.1
SE
2
0.4
SW
3
0.4
SW
3
0
W
2
0.2
WNW
2
0.2
NNW
2
0.2
N
2
0.4
NNE
3
0.4
NNE
3
0.3
NNE
3
0.2
N
2
0.1
S
1
0.3
SSW
2
0.3
S
2
0.4
SSE
3
0.3
SSE
2
0.2
SSW
2
0.4
SW
2
0.4
SW
3
0.4
WSW
3
0.4
WSW
3
0.4
SW
3
0.3
SW
2
0.1
SW
2
0.2
WSW
2
0.1
W
2
0.2
WNW
2
0.4
WNW
3
0.4
WNW
3
0.1
NW
2
0.1
SE
2
0.2
S
2
0.3
SSW
2
0.5
SW
3
0.6
SW
3
0.6
WSW
3
0.6
WSW
3
0.9
SW
4
0.9
SW
4
0.8
SW
4
0.8
SW
4
cloud
cloud
part cloud
cloud
light rain
light rain
light rain
light rain
rain showers
cloud
cloud
light rain
light rain
cloud
part cloud
part cloud
clear
clear
part cloud
cloud
light snow
cloud
cloud
rain showers
cloud
cloud
part cloud
cloud
cloud
part cloud
clear
part cloud
rain showers
part cloud
clear
cloud
cloud
cloud
light rain
part cloud
cloud
rain showers
light rain
light rain
light rain
cloud
light rain
cloudy
cloudy
some clouds
cloudy
light rain
light rain
light rain
light rain
rain shwrs
cloudy
cloudy
light rain
light rain
cloudy
some clouds
some clouds
clear
clear
some clouds
cloudy
light snow
cloudy
cloudy
rain shwrs
cloudy
cloudy
some clouds
cloudy
cloudy
some clouds
clear
some clouds
rain shwrs
some clouds
clear
cloudy
cloudy
cloudy
light rain
some clouds
cloudy
rain shwrs
light rain
light rain
light rain
cloudy
light rain
 km/h
25
SE
20
SE
20
SE
20
SE
20
SE
15
SE
15
SSE
25
SSW
20
SSW
5
WNW
15
WNW
15
NW
20
NNE
30
NE
35
NNE
25
NNE
20
N
15
S
25
S
30
SSE
35
SSE
25
S
20
S
25
SSW
30
SSW
35
WSW
30
SW
30
SSW
20
SSW
15
SW
15
WSW
15
W
15
WNW
25
W
35
WNW
5
W
20
SE
25
SSE
25
S
40
SW
45
SW
40
SW
45
SW
65
SW
60
SW
55
SW
65
SW
 mm 
1
2
5
1
2
1
1
1
1
4
1
1
2
1
2
max°C
5
6
3
6
5
6
7
8
7
7
7
5
3
2
2
2
3
3
2
2
0
5
5
5
6
6
7
5
6
5
6
6
5
5
5
5
4
3
8
9
10
10
8
10
10
9
9
Moonrise
2:09
3:25
4:36
5:40
6:29
7:05
7:31
7:49
8:02
8:13
8:22
8:32
8:43
8:56
9:15
9:41
Moonset
10:08
10:28
10:58
11:42
12:40
1:52
3:12
4:35
5:58
7:21
8:44
10:10
11:37
1:08
2:40
Sunrise
8:07
8:06
8:03
8:02
8:00
7:58
7:56
7:54
7:52
7:50
7:47
7:45
7:43
7:41
7:39
7:37
Sunset
5:37
5:38
5:40
5:43
5:45
5:46
5:49
5:51
5:52
5:54
5:57
5:59
6:00
6:01
6:04
6:06
Today's sea temperature in Harlingen is
1.1° C
(Statistics for 09 Feb 1981-2005 – mean: 5.5 max: 7.6 min: 2.5°C)
Issued (local time): 6 am Monday 09 Feb 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest