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 06:35 AM and sunset is at 05:13 PM.

Days 1–3 Weather Summary

A light covering of new snow, mostly falling on Sat night will be washed away by heavy rain (total 31mm) on Sun morning. Icy conditions (max 11°C on Sun afternoon, min -8°C on Mon night). Winds increasing (light winds from the SSW on Sat afternoon, gales from the SSW by Sun afternoon).

Days 4–6 Weather Summary

A light covering of new snow, mostly falling on Thu morning. Icy conditions (max 1°C on Thu afternoon, min -10°C on Tue night). Winds decreasing (near gales from the WNW on Tue morning, light winds from the N by Wed night).

Days 7–9 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 2°C on Sun afternoon, min -5°C on Sat night). Mainly fresh winds.

Days 10–12 Weather Summary

Mostly dry. Freeze-thaw conditions (max 4°C on Mon night, min -4°C on Wed night). Winds increasing (light winds from the E on Mon night, strong winds from the W by Wed night).

Saturday
15
Sunday
16
Monday
17
Tuesday
18
Wednesday
19
Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
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
night
Wave Height Map
High Tide
1:17PM3.10m
1:39AM2.99m
1:57PM2.99m
2:16AM2.97m
2:37PM2.85m
2:55AM2.92m
3:21PM2.70m
3:38AM2.86m
4:09PM2.55m
4:25AM2.80m
5:02PM2.44m
5:17AM2.77m
5:59PM2.37m
6:12AM2.78m
6:59PM2.36m
7:10AM2.84m
7:59PM2.44m
8:08AM2.97m
8:53PM2.59m
9:01AM3.14m
9:40PM2.78m
9:50AM3.32m
10:24PM3.00m
Low Tide
7:20AM0.11m
7:44PM0.07m
8:01AM0.15m
8:21PM0.18m
8:42AM0.22m
9:00PM0.31m
9:26AM0.30m
9:42PM0.44m
10:15AM0.40m
10:28PM0.56m
11:07AM0.47m
11:18PM0.66m
12:02PM0.50m
00:12AM0.70m
1:00PM0.48m
1:08AM0.68m
1:58PM0.40m
2:06AM0.59m
2:54PM0.24m
3:01AM0.42m
3:44PM0.06m
3:53AM0.21m
4:30PM-0.13m
4:41AM-0.01m
Wave
height (m) 
direction
period (s) 
0.9
NNW
5
0.4
NNW
4
0.5
SE
3
2.2
ESE
6
1.6
ESE
7
2.5
WSW
6
3
WNW
7
3
WNW
7
3
NW
7
2.5
NW
7
2.4
NW
7
2.3
NW
6
1.4
NW
6
0.8
NW
4
0.4
NW
4
0.6
NE
3
1.7
NNE
6
2
NNE
7
1.4
NE
7
1.2
ENE
7
1
E
8
0.9
E
8
1
N
4
1
NW
4
0.9
WNW
4
0.8
WNW
4
0.6
WNW
4
0.5
WSW
3
0.3
WSW
3
0.2
E
10
0.5
E
3
0.7
E
4
0.7
E
5
1.4
ESE
10
1.4
ESE
12
1.6
WNW
5
cloud
cloud
mod snow
heavy rain
heavy rain
part cloud
cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
light snow
light snow
light snow
cloud
clear
cloud
part cloud
light snow
cloud
part cloud
clear
cloud
part cloud
cloud
cloud
part cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
cloudy
cloudy
mod snow
heavy rain
heavy rain
some clouds
cloudy
some clouds
some clouds
some clouds
cloudy
cloudy
cloudy
cloudy
light snow
light snow
light snow
cloudy
clear
cloudy
some clouds
light snow
cloudy
some clouds
clear
cloudy
some clouds
cloudy
cloudy
some clouds
cloudy
cloudy
cloudy
some clouds
some clouds
some clouds
 km/h
20
NW
5
SSW
30
SE
45
ESE
45
SSW
55
W
65
W
65
W
60
WNW
55
WNW
55
WNW
50
WNW
35
WNW
25
WNW
10
WNW
35
ENE
50
NNE
35
NNW
20
NW
25
NW
25
NW
30
WNW
25
NW
30
NW
30
W
25
W
20
WSW
25
SW
15
SSW
10
SSE
25
ENE
20
NNE
25
WSW
30
WSW
25
SW
40
W
 mm 
18
13
max°C
-4
-3
1
6
11
7
-3
-2
-5
-6
-5
-7
-7
-4
-4
-1
1
1
-2
0
-1
-4
-2
-3
0
2
0
3
3
4
4
4
3
4
4
1
Moonrise
8:32
9:33
10:35
11:39
12:43
1:48
2:50
3:47
4:35
5:15
5:48
Moonset
7:56
8:14
8:33
8:54
9:18
9:48
10:26
11:14
12:12
1:21
2:36
3:53
Sunrise
6:35
6:33
6:33
6:31
6:30
6:28
6:26
6:24
6:24
6:22
6:20
6:18
Sunset
5:13
5:14
5:15
5:15
5:17
5:19
5:20
5:21
5:22
5:23
5:24
5:25
Today's sea temperature in Wellfleet, Cape Cod Bay is 4.0 °C (Statistics for 15 Feb 1981-2005 – mean: 3.8 max: 4.9 min: 2.8°C)
Issued (local time): 12 pm Saturday 15 Feb 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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