Mastic Sea Conditions and Tide Table

Mastic 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 06:46 AM and sunset is at 05:23 PM.

Days 1–3 Weather Summary

A dusting of snow. Milder later with heavy rain (total 51mm) on Sun afternoon. Icy conditions (max 11°C on Sun afternoon, min -4°C on Fri night). Winds increasing (calm on Fri night, strong winds from the WSW by Sun afternoon).

Days 4–6 Weather Summary

Mostly dry. Icy conditions (max 5°C on Sun night, min -8°C on Tue night). Winds decreasing (strong winds from the WSW on Sun night, light winds from the NW by Wed afternoon).

Days 7–9 Weather Summary

A heavy fall of snow, heaviest during Wed night. Temperatures will be below freezing (max -1°C on Fri afternoon, min -7°C on Thu night). Winds decreasing (strong winds from the NNW on Thu morning, light winds from the NW by Sat afternoon).

Days 10–12 Weather Summary

Light rain (total 6mm), mostly falling on Tue night. Freeze-thaw conditions (max 6°C on Tue morning, min -5°C on Sat night). Wind will be generally light.

Friday
14
Saturday
15
Sunday
16
Monday
17
Tuesday
18
Wednesday
19
Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
Tue
25
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
12:18PM0.17m
00:49AM0.16m
12:56PM0.16m
1:28AM0.15m
1:34PM0.15m
2:07AM0.15m
2:14PM0.14m
2:46AM0.15m
2:55PM0.13m
3:26AM0.14m
3:38PM0.12m
4:09AM0.14m
4:26PM0.12m
4:57AM0.14m
5:23PM0.11m
5:55AM0.14m
6:28PM0.11m
6:59AM0.14m
7:35PM0.12m
8:02AM0.16m
8:35PM0.13m
8:57AM0.17m
Low Tide
7:00PM-0.01m
7:08AM-0.00m
7:32PM-0.01m
7:46AM0.00m
8:03PM-0.00m
8:23AM0.01m
8:32PM0.01m
9:02AM0.02m
9:02PM0.02m
9:47AM0.02m
9:38PM0.02m
10:47AM0.03m
10:32PM0.03m
12:00PM0.03m
11:51PM0.03m
1:06PM0.03m
1:03AM0.03m
2:03PM0.02m
2:03AM0.02m
2:54PM0.01m
2:58AM0.01m
3:43PM-0.00m
Wave
height (m) 
direction
period (s) 
1.4
SSE
8
1.2
SW
6
0.4
SSE
8
0.3
SSE
8
0.4
SSE
7
1.2
ESE
4
1.8
SE
7
3.5
S
9
3.5
S
11
3
SSW
9
2.5
SW
8
2.2
WSW
6
1.7
WSW
6
1.4
W
5
0.8
W
4
0.4
SSE
8
0.3
SSE
8
1
E
4
3
SE
9
2.5
SE
10
2.5
SSE
10
1.6
WSW
6
1.1
WSW
6
0.6
SE
10
0.5
SE
9
0.5
SE
9
0.4
SE
8
0.2
SSE
8
0.2
SSE
8
0.6
SW
3
1
SSW
5
0.9
SSW
5
0.5
SSW
5
0.4
SSE
9
0.5
SSE
10
clear
part cloud
cloud
cloud
light snow
light snow
heavy rain
rain showers
part cloud
part cloud
clear
clear
clear
clear
part cloud
cloud
cloud
heavy snow
heavy snow
light snow
cloud
clear
clear
clear
part cloud
part cloud
clear
clear
clear
cloud
cloud
cloud
cloud
cloud
cloud
clear
some clouds
cloudy
cloudy
light snow
light snow
heavy rain
rain shwrs
some clouds
some clouds
clear
clear
clear
clear
some clouds
cloudy
cloudy
heavy snow
heavy snow
light snow
cloudy
clear
clear
clear
some clouds
some clouds
clear
clear
clear
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
 km/h
30
WNW
30
NW
5
NNW
10
S
15
S
35
E
10
S
30
SW
45
W
45
W
45
WNW
40
W
35
WNW
35
WNW
20
NW
10
NW
5
NW
35
NE
50
NNW
30
NW
45
WNW
30
WNW
25
NW
20
NW
15
NW
20
NW
15
NNW
5
NW
15
WSW
20
SW
20
SSW
10
SSW
0
SE
10
SE
15
SE
 mm 
23
14
14
max°C
-1
-1
-3
0
0
5
9
11
5
-1
-1
-5
-5
-4
-6
-4
-4
-2
-3
-4
-6
-3
-1
-5
-3
-2
-3
-3
-1
3
5
5
5
6
6
Moonrise
7:42
8:43
9:43
10:44
11:47
12:51
1:55
2:56
3:53
4:42
5:23
Moonset
7:48
8:08
8:26
8:46
9:08
9:33
10:04
10:42
11:31
12:29
1:37
2:51
Sunrise
6:46
6:45
6:43
6:41
6:41
6:39
6:37
6:37
6:35
6:33
6:31
6:31
Sunset
5:23
5:25
5:27
5:28
5:29
5:30
5:31
5:32
5:34
5:35
5:36
5:37
Today's sea temperature in Mastic is 2.9 °C (Statistics for 14 Feb 1981-2005 – mean: 4.5 max: 6.3 min: 2.8°C)
Issued (local time): 12 am Friday 14 Feb 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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