Provincetown Sea Conditions and Tide Table

Provincetown 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 07:03 AM and sunset is at 04:10 PM.

Days 1–3 Weather Summary

Moderate rain (total 10mm) heaviest on Fri morning, then becoming colder with a dusting of snow on Fri night. Icy conditions (max 13°C on Fri morning, min -1°C on Fri night). Winds decreasing (severe gales from the S on Fri morning, light winds from the W by Sat afternoon).

Days 4–6 Weather Summary

Light rain (total 8mm), mostly falling on Tue afternoon. Icy conditions (max 4°C on Wed afternoon, min -4°C on Sun night). Winds decreasing (near gales from the NW on Mon morning, light winds from the WSW by Mon night).

Days 7–9 Weather Summary

Light rain (total 9mm), mostly falling on Thu night. Freeze-thaw conditions (max 10°C on Fri morning, min 0°C on Wed night). Winds increasing (calm on Thu night, near gales from the WNW by Fri afternoon).

Days 10–12 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 4°C on Sat night, min 0°C on Sun night). Winds increasing (light winds from the NNW on Sat night, gales from the NE by Tue night).

Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tue
30
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
10:48AM2.87m
11:28PM2.47m
11:27AM2.89m
00:07AM2.48m
12:06PM2.90m
00:46AM2.49m
12:46PM2.90m
1:26AM2.50m
1:26PM2.88m
2:06AM2.53m
2:09PM2.85m
2:49AM2.58m
2:55PM2.80m
3:34AM2.64m
3:45PM2.75m
4:22AM2.72m
4:40PM2.69m
5:13AM2.83m
5:38PM2.65m
6:06AM2.94m
6:38PM2.64m
7:01AM3.07m
Low Tide
5:15PM0.06m
5:15AM0.39m
5:54PM0.03m
5:56AM0.38m
6:33PM0.02m
6:36AM0.37m
7:13PM0.01m
7:18AM0.37m
7:53PM0.02m
8:02AM0.36m
8:35PM0.02m
8:49AM0.34m
9:19PM0.04m
9:39AM0.31m
10:07PM0.06m
10:34AM0.25m
10:57PM0.09m
11:32AM0.16m
11:51PM0.11m
12:32PM0.05m
00:47AM0.10m
1:32PM-0.09m
Wave
height (m) 
direction
period (s) 
1.4
S
5
1.9
S
6
1.9
WNW
6
1.2
NW
5
0.6
NW
4
1
SSW
4
0.9
SW
4
1.5
NW
5
1.3
NW
5
2.1
NNW
6
1.8
NNW
6
0.8
N
6
0.6
SW
3
0.9
SSW
4
1
WNW
4
1.5
NW
5
1.1
NNW
5
0.7
NNE
6
0.8
SW
4
0.8
SW
4
0.2
ENE
8
1.3
SW
4
0.9
SW
4
1.1
NW
5
0.9
NNW
5
0.6
NNW
4
0.5
NNW
4
0.9
NNE
5
0.9
NNE
6
1.2
NE
6
0.9
NNE
6
0.7
NE
6
0.8
NE
4
1.9
NE
6
2.5
NE
7
light rain
light rain
snow showers
clear
part cloud
part cloud
part cloud
clear
part cloud
clear
clear
part cloud
light rain
mod rain
clear
clear
part cloud
part cloud
light rain
rain showers
light rain
light rain
rain showers
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
cloud
cloud
light snow
cloud
cloud
light rain
light rain
snow shwrs
clear
some clouds
some clouds
some clouds
clear
some clouds
clear
clear
some clouds
light rain
mod rain
clear
clear
some clouds
some clouds
light rain
rain shwrs
light rain
light rain
rain shwrs
some clouds
some clouds
some clouds
some clouds
some clouds
clear
clear
cloudy
cloudy
light snow
cloudy
cloudy
 km/h
50
S
60
SW
60
W
35
W
15
W
50
SSW
35
WSW
55
WNW
45
WNW
55
NW
50
NW
20
WNW
35
SSW
40
SSW
45
WNW
45
NW
30
NW
10
WNW
40
SW
35
WSW
5
SE
50
SW
35
WSW
35
WNW
25
NW
25
NNW
15
NNW
30
N
30
N
30
NNE
20
NNE
20
NE
30
ENE
55
NE
60
NE
 mm 
5
4
1
7
1
1
4
2
1
max°C
13
12
2
2
3
7
7
4
0
-3
-2
-2
2
3
3
3
4
2
4
5
8
10
10
6
4
4
4
1
2
1
0
1
1
3
2
Moonrise
7:04
7:56
8:40
9:17
9:47
10:12
10:34
10:55
11:16
11:38
12:04
12:36
Moonset
3:30
4:26
5:28
6:34
7:42
8:50
9:58
11:07
12:18
1:32
2:51
Sunrise
7:03
7:05
7:05
7:05
7:05
7:05
7:07
7:07
7:07
7:07
7:07
7:07
Sunset
4:10
4:10
4:12
4:12
4:13
4:13
4:14
4:15
4:15
4:15
4:16
4:17
Today's sea temperature in Provincetown is
7.1° C
(Statistics for 19 Dec 1981-2005 – mean: 7.3 max: 9.6 min: 5.5°C)
Issued (local time): 12 am Friday 19 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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