Sag Harbor Sea Conditions and Tide Table

Sag Harbor 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 05:44 PM.

Days 1–4 Weather Summary

A light covering of new snow, mostly falling on Thu night. Becoming milder with light rain (total 5mm) on Sat night. Icy conditions (max 12°C on Sun morning, min 0°C on Thu night). Winds decreasing (fresh winds from the NE on Thu night, light winds from the ESE by Fri night).

Days 5–7 Weather Summary

Light rain (total 3mm), mostly falling on Sun afternoon. Cool air temperatures (max 15°C on Tue afternoon, min 4°C on Tue night). Wind will be generally light.

Days 8–10 Weather Summary

Heavy rain (total 28mm), heaviest during Wed afternoon. Freeze-thaw conditions (max 9°C on Wed afternoon, min 0°C on Wed night). Winds decreasing (fresh winds from the NW on Wed night, calm by Sat morning).

Days 11–13 Weather Summary

Heavy rain (total 21mm), heaviest during Sat night. Freeze-thaw conditions (max 11°C on Sat night, min 0°C on Sun night). Winds increasing (light winds from the S on Sat afternoon, strong winds from the SSW by Sat night).

Thu
5
Friday
6
Saturday
7
Sunday
8
Monday
9
Tuesday
10
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
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
night
Wave Height Map
High Tide
11:53PM0.85m
12:14PM0.71m
00:34AM0.83m
12:56PM0.66m
1:18AM0.80m
1:41PM0.60m
3:04AM0.76m
2:31PM0.56m
2:56AM0.73m
3:30PM0.53m
3:52AM0.70m
4:35PM0.52m
4:52AM0.69m
5:39PM0.54m
5:50AM0.70m
6:34PM0.57m
6:42AM0.73m
7:20PM0.62m
7:29AM0.76m
8:01PM0.69m
8:12AM0.80m
8:39PM0.76m
8:54AM0.83m
9:16PM0.83m
9:36AM0.85m
9:55PM0.90m
10:18AM0.85m
Low Tide
5:40PM-0.02m
6:15AM-0.02m
6:22PM0.02m
7:02AM0.02m
7:07PM0.06m
7:52AM0.06m
7:54PM0.11m
8:46AM0.10m
8:46PM0.16m
9:41AM0.13m
9:43PM0.19m
10:39AM0.14m
10:42PM0.20m
11:35AM0.13m
11:39PM0.20m
12:26PM0.10m
00:32AM0.17m
1:12PM0.07m
1:21AM0.12m
1:55PM0.03m
2:06AM0.07m
2:35PM-0.00m
2:50AM0.01m
3:13PM-0.03m
3:33AM-0.04m
3:52PM-0.05m
4:17AM-0.08m
4:30PM-0.05m
Wave
height (m) 
direction
period (s) 
0.6
SE
8
1.1
E
4
1
ESE
6
0.9
SE
9
0.8
ESE
9
0.7
ESE
9
0.7
ESE
9
0.9
ESE
9
0.9
SSE
7
0.8
S
7
0.7
S
7
0.6
S
7
0.5
S
7
0.6
S
7
0.5
S
7
0.5
S
7
0.5
S
7
0.6
SSE
7
0.7
SE
4
0.8
S
6
0.9
SSE
7
0.7
SSE
8
0.4
SSE
8
0.6
SSE
4
0.7
S
4
0.5
SSE
5
0.4
SSE
5
0.5
SE
5
1.6
SSE
7
1.6
S
9
1.6
SSE
10
1.1
SSE
9
0.6
SSE
9
0.6
SSE
9
1.3
S
7
1.2
S
8
0.8
S
8
0.6
S
7
0.6
SSE
6
0.8
S
4
0.9
S
6
0.7
S
6
0.6
S
6
0.7
ENE
3
0.9
E
5
0.9
E
5
0.7
ESE
4
light rain
mod snow
cloud
cloud
cloud
cloud
cloud
light rain
light rain
light rain
part cloud
part cloud
cloud
cloud
part cloud
clear
part cloud
cloud
heavy rain
rain showers
clear
clear
clear
part cloud
cloud
light rain
heavy rain
light rain
heavy rain
rain showers
clear
clear
part cloud
cloud
light rain
cloud
clear
clear
part cloud
part cloud
light rain
light rain
light snow
part cloud
clear
clear
part cloud
light rain
mod snow
cloudy
cloudy
cloudy
cloudy
cloudy
light rain
light rain
light rain
some clouds
some clouds
cloudy
cloudy
some clouds
clear
some clouds
cloudy
heavy rain
rain shwrs
clear
clear
clear
some clouds
cloudy
light rain
heavy rain
light rain
heavy rain
rain shwrs
clear
clear
some clouds
cloudy
light rain
cloudy
clear
clear
some clouds
some clouds
light rain
light rain
light snow
some clouds
clear
clear
some clouds
 km/h
20
ENE
35
NE
25
NNE
20
NE
10
ENE
15
S
15
SSW
30
SW
15
WSW
10
WSW
10
W
5
SW
15
SW
15
WSW
15
NW
10
NW
20
E
20
SE
25
SSW
20
NW
30
NNW
20
NNW
10
E
25
S
25
SSW
10
SSW
5
SSE
15
S
45
SSW
35
WNW
45
W
30
WNW
15
W
25
SSW
35
SSW
30
WNW
20
NW
15
ENE
20
S
25
SSW
30
SW
20
N
25
NNE
25
NNE
25
ENE
25
E
20
SE
 mm 
2
2
1
3
13
1
1
13
2
15
3
1
4
3
max°C
4
2
0
0
2
6
8
10
12
13
10
11
11
11
14
15
11
8
9
8
5
6
2
4
6
7
8
9
11
9
8
0
3
3
8
10
10
6
7
7
9
5
1
1
0
0
1
Moonrise
8:21
9:26
10:31
12:35
1:38
2:36
3:28
4:14
4:52
5:23
5:51
6:15
6:37
7:00
7:24
Moonset
7:25
7:48
9:14
9:46
10:24
11:10
12:04
1:05
2:10
3:19
4:28
5:38
6:49
8:02
9:17
Sunrise
6:15
6:13
7:11
6:09
6:07
6:07
6:05
6:03
6:01
6:00
5:58
5:56
5:54
5:54
5:52
Sunset
5:44
5:45
5:46
6:47
5:49
5:50
5:51
5:52
5:52
5:53
5:54
5:57
5:58
5:59
6:00
6:00
Today's sea temperature in Sag Harbor is
1.2° C
(Statistics for 05 Mar 1981-2005 – mean: 4.3 max: 6.2 min: 3.1°C)
Issued (local time): 6 pm Thursday 05 Mar 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest