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 — and sunset is at 04:09 PM.

Days 1–4 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 WSW by Sat afternoon).

Days 5–7 Weather Summary

A dusting of new snow. Icy conditions (max 4°C on Sun afternoon, min -4°C on Sun night). Winds decreasing (near gales from the NW on Mon morning, moderate winds from the WSW by Mon night).

Days 8–10 Weather Summary

Heavy rain (total 23mm), heaviest during Thu night. Mild temperatures (max 9°C on Fri morning, min 1°C on Wed night). Winds decreasing (fresh winds from the SW on Fri morning, light winds from the NNW by Fri night).

Days 11–13 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 4°C on Sat afternoon, min -1°C on Tue morning). Winds decreasing (strong winds from the N on Sat night, calm by Sun night).

Thu
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tue
30
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
Wave Height Map
High Tide
10:47PM2.45m
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
4:36PM0.09m
4:35AM0.41m
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
Wave
height (m) 
direction
period (s) 
0.5
S
3
1
S
4
1.6
S
5
1.7
S
6
1.8
WNW
5
1.3
WNW
5
0.6
NNW
4
0.9
SSW
4
1
SW
4
1.3
WNW
5
1.6
NW
5
2.1
NNW
6
1.9
NNW
6
0.8
N
5
0.7
WSW
3
0.6
WSW
3
0.6
WNW
4
1
NW
4
1.2
NNW
5
0.4
NNW
4
0.6
SSW
3
0.7
SW
4
0.3
SW
3
0.6
SW
3
0.6
NNW
3
0.5
N
5
0.7
NNW
3
1
NNW
4
1.4
NNE
6
0.9
NNE
6
0.8
NE
6
0.6
NE
6
0.5
SE
4
0.4
NE
5
0.7
N
4
0.5
NNE
5
clear
rain showers
mod rain
light rain
snow showers
clear
part cloud
part cloud
clear
part cloud
part cloud
clear
clear
part cloud
cloud
light snow
clear
clear
clear
part cloud
cloud
mod rain
mod rain
mod rain
cloud
light rain
part cloud
cloud
part cloud
part cloud
clear
part cloud
light snow
light snow
cloud
part cloud
clear
rain shwrs
mod rain
light rain
snow shwrs
clear
some clouds
some clouds
clear
some clouds
some clouds
clear
clear
some clouds
cloudy
light snow
clear
clear
clear
some clouds
cloudy
mod rain
mod rain
mod rain
cloudy
light rain
some clouds
cloudy
some clouds
some clouds
clear
some clouds
light snow
light snow
cloudy
some clouds
 km/h
30
S
40
S
60
S
45
WSW
60
W
35
WNW
10
WSW
45
SSW
40
WSW
50
WNW
50
WNW
60
NW
50
NW
25
WNW
35
WSW
25
SW
25
WNW
40
NW
35
NW
15
SW
30
SSW
30
SSW
10
SW
35
SW
30
NNW
5
NNW
35
NNW
35
NNW
30
N
20
N
10
N
10
SSW
20
SSW
25
NNW
25
N
15
W
 mm 
1
6
3
6
7
9
1
max°C
7
12
13
11
1
1
2
8
6
4
0
-3
-2
0
3
2
2
3
3
2
6
6
8
9
5
5
5
4
1
0
0
1
2
1
1
-1
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
4:09
4:10
4:10
4:12
4:12
4:13
4:13
4:14
4:15
4:15
4:15
4:16
Today's sea temperature in Provincetown is
7.1° C
(Statistics for 18 Dec 1981-2005 – mean: 7.4 max: 9.6 min: 5.5°C)
Issued (local time): 6 pm Thursday 18 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest