Wellfleet, Cape Cod Bay Sea Conditions and Tide Table

Wellfleet, Cape Cod Bay 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 07:07 AM and sunset is at 04:22 PM.

Days 1–3 Weather Summary

Mostly dry. Air temperatures will be below freezing (max 0°C on Sun morning, min -5°C on Tue night). Winds increasing (moderate winds from the WNW on Mon afternoon, near gales from the NW by Tue afternoon).

Days 4–6 Weather Summary

Mostly dry. Icy conditions (max 1°C on Fri afternoon, min -6°C on Wed night). Winds decreasing (near gales from the WNW on Wed afternoon, light winds from the W by Fri night).

Days 7–9 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 2°C on Sun afternoon, min 0°C on Sat morning). Winds increasing (calm on Sat morning, fresh winds from the NNW by Sun afternoon).

Days 10–12 Weather Summary

A dusting of snow turning to light rain (total 2mm) on Thu night. Freeze-thaw conditions (max 3°C on Thu night, min -2°C on Wed night). Winds increasing (calm on Tue morning, fresh winds from the W by Fri morning).

Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Friday
10
Saturday
11
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
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
3:21PM3.26m
3:55AM3.20m
4:17PM3.12m
4:49AM3.24m
5:18PM2.99m
5:46AM3.28m
6:22PM2.89m
6:45AM3.33m
7:27PM2.83m
7:46AM3.38m
8:31PM2.83m
8:45AM3.43m
9:32PM2.87m
9:42AM3.48m
10:28PM2.93m
10:35AM3.50m
11:19PM2.97m
11:25AM3.49m
00:06AM3.00m
12:12PM3.44m
00:50AM3.01m
12:57PM3.35m
1:32AM2.99m
Low Tide
9:27AM0.06m
9:56PM-0.12m
10:24AM0.05m
10:48PM-0.02m
11:24AM0.05m
11:44PM0.09m
12:26PM0.03m
00:43AM0.16m
1:30PM-0.02m
1:43AM0.20m
2:33PM-0.09m
2:42AM0.20m
3:33PM-0.17m
3:39AM0.17m
4:28PM-0.23m
4:34AM0.13m
5:19PM-0.27m
5:24AM0.10m
6:06PM-0.26m
6:13AM0.10m
6:51PM-0.21m
6:59AM0.12m
7:33PM-0.12m
Wave
height (m) 
direction
period (s) 
1.5
WNW
5
1.7
NW
6
1.8
NW
6
1.1
NW
5
0.8
ENE
12
0.8
NNW
4
1.7
NNW
6
2.3
NW
6
2.3
NW
7
2.5
NW
7
2.5
NW
7
2.4
NW
7
2
NW
6
2.4
NW
7
2.4
NNW
7
2.1
NNW
6
1.7
NNW
6
0.8
N
5
0.5
NNE
5
0.4
ENE
14
0.6
NNW
4
0.7
N
4
1
N
4
0.8
NE
5
0.6
NE
5
0.5
NE
5
0.4
NE
5
0.4
ENE
6
0.4
ENE
6
0.4
E
7
0.7
NNE
3
1
N
5
0.8
NNW
4
0.7
NW
4
0.6
E
7
0.9
ENE
8
cloud
cloud
part cloud
cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
cloud
cloud
light snow
cloud
cloud
cloud
cloud
clear
cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
cloud
light snow
cloudy
cloudy
some clouds
cloudy
some clouds
some clouds
cloudy
cloudy
some clouds
some clouds
some clouds
cloudy
some clouds
some clouds
some clouds
clear
clear
some clouds
cloudy
cloudy
light snow
cloudy
cloudy
cloudy
cloudy
clear
cloudy
some clouds
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
cloudy
light snow
 km/h
40
W
45
WNW
40
NW
25
WNW
20
WNW
25
N
45
NW
50
NW
50
WNW
55
WNW
55
WNW
50
WNW
45
WNW
55
NW
50
NW
45
NW
40
NW
10
NNW
5
SSW
15
NW
25
NW
20
NNW
30
NNW
15
N
5
WNW
10
WSW
10
SW
5
NW
10
NNW
15
N
25
N
25
N
25
NW
20
W
20
SW
30
SE
 mm 
2.0
max°C
0
0
-3
-2
0
0
-3
-1
-2
-3
-3
-5
-3
-2
-3
0
1
1
0
0
1
1
2
2
2
1
1
1
1
1
1
2
1
-1
0
3
Moonrise
10:35
10:57
11:20
11:48
12:20
1:02
1:54
2:56
4:06
5:18
6:29
7:36
Moonset
11:03
12:16
1:32
2:50
4:07
5:20
6:24
7:16
7:57
8:29
8:54
Sunrise
7:07
7:07
7:07
7:07
7:07
7:07
7:05
7:05
7:05
7:05
7:05
7:03
Sunset
4:22
4:23
4:24
4:25
4:27
4:28
4:29
4:30
4:30
4:32
4:34
4:35
Today's sea temperature in Wellfleet, Cape Cod Bay is 7.0 °C (Statistics for 05 Jan 1981-2005 – mean: 6.0 max: 8.0 min: 3.9°C)
Issued (local time): 12 pm Sunday 05 Jan 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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