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 07:13 AM and sunset is at 04:47 PM.

Days 1–3 Weather Summary

Mostly dry. Icy conditions (max 2°C on Fri afternoon, min -4°C on Tue night). Winds decreasing (fresh winds from the WNW on Tue night, light winds from the WNW by Thu night).

Days 4–6 Weather Summary

Light rain (total 4mm), mostly falling on Sat afternoon. Icy conditions (max 9°C on Sat afternoon, min -5°C on Mon afternoon). Winds increasing (light winds from the NW on Sat night, fresh winds from the WNW by Mon morning).

Days 7–9 Weather Summary

Mostly dry. Temperatures will be below freezing (max 0°C on Thu afternoon, min -11°C on Tue night). Mainly fresh winds.

Days 10–12 Weather Summary

Some drizzle, heaviest during Sun night. Freeze-thaw conditions (max 3°C on Sun afternoon, min -11°C on Fri night). Mainly fresh winds.

Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sun
26
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
12:01PM0.18m
00:36AM0.15m
12:45PM0.17m
1:22AM0.15m
1:28PM0.16m
2:08AM0.14m
2:12PM0.15m
2:53AM0.14m
2:55PM0.14m
3:37AM0.14m
3:39PM0.13m
4:20AM0.14m
4:24PM0.12m
5:04AM0.14m
5:14PM0.12m
5:53AM0.14m
6:10PM0.11m
6:47AM0.14m
7:12PM0.11m
7:44AM0.15m
8:13PM0.12m
8:38AM0.16m
Low Tide
6:53PM-0.02m
6:51AM-0.01m
7:32PM-0.02m
7:33AM-0.00m
8:09PM-0.01m
8:14AM0.01m
8:45PM-0.00m
8:56AM0.02m
9:21PM0.01m
9:43AM0.02m
10:01PM0.01m
10:40AM0.03m
10:49PM0.02m
11:45AM0.03m
11:46PM0.02m
12:48PM0.02m
00:45AM0.02m
1:44PM0.02m
1:40AM0.02m
2:36PM0.01m
2:32AM0.01m
3:26PM0.00m
Wave
height (m) 
direction
period (s) 
1.2
W
5
1
W
5
0.7
W
5
0.4
WSW
4
0.9
SW
4
0.7
SW
5
0.6
SSW
6
0.5
SSW
6
0.6
SW
3
1.6
SSW
6
1.6
S
6
1.2
S
6
1.7
SSE
9
1.9
SSE
10
1.6
SSE
10
1.7
SSE
9
1.5
SSE
9
1.5
WSW
6
1.1
W
5
1
W
5
1.1
W
5
1.5
WSW
5
1.8
SW
6
2
SW
6
1.3
SW
6
1.1
SW
5
0.9
SW
5
0.7
NW
3
0.7
NW
3
0.7
SSE
9
0.8
SSE
8
1.4
WSW
5
1.7
WSW
6
1
SW
6
1.5
SSW
5
clear
clear
clear
cloud
cloud
part cloud
clear
clear
part cloud
cloud
light rain
rain showers
clear
part cloud
part cloud
clear
cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
cloud
cloud
clear
clear
clear
cloudy
cloudy
some clouds
clear
clear
some clouds
cloudy
light rain
rain shwrs
clear
some clouds
some clouds
clear
cloudy
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
cloudy
cloudy
 km/h
30
NW
30
NW
20
WNW
15
WSW
25
WSW
10
WNW
15
NNW
10
W
20
SW
35
SSW
30
S
10
NW
20
NW
15
NNW
20
NW
35
WNW
30
WNW
30
WNW
30
WNW
30
NW
30
W
30
W
35
WSW
35
W
25
W
25
W
20
WNW
25
NNW
25
NNW
20
NNW
20
WNW
30
W
30
W
20
WSW
35
SW
 mm 
3
1.0
max°C
-1
-1
-3
-2
0
-1
1
2
5
8
9
7
3
3
-1
-4
-4
-7
-8
-7
-9
-8
-5
-5
-2
0
-1
-6
-6
-10
-5
-2
-2
2
3
Moonrise
6:43
7:50
8:53
9:55
10:55
11:55
12:57
2:01
3:05
4:10
5:11
Moonset
8:37
9:03
9:25
9:45
10:04
10:23
10:43
11:06
11:34
12:09
12:52
1:46
Sunrise
7:13
7:11
7:11
7:11
7:11
7:09
7:09
7:09
7:07
7:07
7:07
7:05
Sunset
4:47
4:49
4:50
4:52
4:52
4:53
4:54
4:55
4:57
4:59
5:00
5:00
Today's sea temperature in Mastic is 5.1 °C (Statistics for 15 Jan 1981-2005 – mean: 6.4 max: 8.6 min: 4.5°C)
Issued (local time): 12 am Wednesday 15 Jan 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest