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 06:43 AM and sunset is at 05:04 PM.

Days 1–3 Weather Summary

A dusting of new snow. Air temperatures will be below freezing (max -2°C on Tue afternoon, min -9°C on Sun night). Winds decreasing (near gales from the NNW on Sat night, light winds from the W by Tue morning).

Days 4–6 Weather Summary

A light covering of new snow, mostly falling on Tue night. Icy conditions (max 2°C on Tue night, min 0°C on Tue night). Winds decreasing (strong winds from the NW on Wed afternoon, light winds from the NW by Fri afternoon).

Days 7–9 Weather Summary

Heavy rain (total 20mm), heaviest during Sun night. Later becoming colder with a dusting of snow on Mon morning. Freeze-thaw conditions (max 7°C on Sun night, min -2°C on Sat morning). Winds increasing (calm on Sat afternoon, gales from the WNW by Mon morning).

Days 10–12 Weather Summary

Mild with light rain (total 4mm) on Wed morning. Becoming colder with a light covering of snow, mostly falling on Thu night. Freeze-thaw conditions (max 6°C on Wed afternoon, min 0°C on Mon night). Winds decreasing (gales from the NW on Mon night, light winds from the SE by Thu afternoon).

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
Saturday
21
Sunday
22
Mon
23
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
AM
Wave Height Map
High Tide
4:16PM2.67m
4:34AM2.87m
5:10PM2.51m
5:27AM2.81m
6:08PM2.41m
6:23AM2.78m
7:09PM2.37m
7:21AM2.80m
8:09PM2.40m
8:17AM2.87m
9:02PM2.50m
9:08AM2.97m
9:47PM2.62m
9:52AM3.09m
10:27PM2.75m
10:33AM3.19m
11:05PM2.89m
11:14AM3.27m
11:43PM3.02m
11:54AM3.32m
00:21AM3.14m
12:36PM3.33m
1:00AM3.25m
1:19PM3.29m
1:40AM3.32m
2:04PM3.20m
2:23AM3.35m
2:52PM3.07m
Low Tide
10:20AM0.29m
10:35PM0.45m
11:15AM0.39m
11:27PM0.58m
12:11PM0.47m
00:19AM0.66m
1:09PM0.49m
1:15AM0.69m
2:08PM0.46m
2:11AM0.65m
3:03PM0.37m
3:04AM0.56m
3:49PM0.24m
3:52AM0.42m
4:30PM0.11m
4:35AM0.28m
5:09PM-0.01m
5:17AM0.14m
5:47PM-0.11m
5:59AM0.01m
6:26PM-0.18m
6:42AM-0.09m
7:05PM-0.20m
7:25AM-0.16m
7:46PM-0.18m
8:11AM-0.18m
8:29PM-0.11m
9:00AM-0.15m
Wave
height (m) 
direction
period (s) 
2.2
NE
7
1.9
ENE
8
1.9
NNE
7
1.3
ENE
10
1.3
ENE
10
1.1
NNE
6
0.9
NE
6
0.7
ENE
11
0.7
SE
4
0.9
WNW
4
1.1
NW
5
1.4
N
6
1.5
NE
7
1.4
NE
7
1.4
NE
7
1.3
NE
6
1.1
NE
6
0.7
ENE
6
0.5
E
8
0.5
E
8
0.4
ENE
7
0.8
SE
4
2
ESE
6
4
ESE
9
3
WNW
6
3.5
NW
7
3.5
NNW
8
3
NNW
7
1.9
N
7
1.1
NE
7
1
S
4
0.9
WSW
4
0.7
E
9
1.1
NW
5
0.6
E
9
1
ENE
4
2.1
NE
7
1.6
NE
7
1.1
NE
6
0.9
ENE
7
0.8
E
7
1.5
SE
5
1.8
SSW
5
1.6
SE
8
1.9
SE
8
1.7
SE
10
cloud
cloud
part cloud
part cloud
part cloud
clear
part cloud
cloud
light snow
part cloud
part cloud
light snow
cloud
cloud
cloud
cloud
part cloud
part cloud
clear
clear
part cloud
cloud
mod rain
heavy rain
light snow
cloud
part cloud
clear
cloud
light rain
light rain
part cloud
part cloud
part cloud
light snow
heavy snow
part cloud
clear
clear
part cloud
cloud
mod rain
light rain
light rain
heavy rain
light rain
cloudy
cloudy
some clouds
some clouds
some clouds
clear
some clouds
cloudy
light snow
some clouds
some clouds
light snow
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
clear
clear
some clouds
cloudy
mod rain
heavy rain
light snow
cloudy
some clouds
clear
cloudy
light rain
light rain
some clouds
some clouds
some clouds
light snow
heavy snow
some clouds
clear
clear
some clouds
cloudy
mod rain
light rain
light rain
heavy rain
light rain
 km/h
40
NNW
35
NW
30
NNW
25
NW
35
NW
20
NNW
10
W
20
SSW
25
SSE
35
WNW
35
WNW
30
NNW
25
N
30
NNW
25
N
25
N
20
NNW
15
WNW
15
WNW
10
WNW
15
S
35
SE
50
ESE
60
SSE
65
WNW
65
WNW
70
NW
55
NW
35
NW
10
WSW
40
SSW
30
W
30
W
20
NW
5
SE
35
ENE
40
NNE
30
NNE
10
NE
10
SSE
20
S
40
SSE
50
SSW
35
SW
50
S
25
S
 mm 
9
11
1
3
9
3
1
28
3
max°C
-8
-6
-6
-6
-3
-3
-5
-2
2
2
2
1
0
1
2
1
1
1
-1
0
1
4
6
7
2
2
2
2
4
4
4
6
6
3
2
1
-1
-3
-2
-1
-1
8
10
10
10
7
Moonrise
12:40
1:43
2:45
3:42
4:31
5:14
5:48
6:17
6:42
7:05
7:26
7:47
8:11
8:38
9:11
Moonset
9:35
10:03
10:36
11:17
12:06
1:04
2:08
3:17
4:27
5:37
6:47
7:58
9:11
10:26
11:43
Sunrise
6:43
6:43
6:41
6:41
6:39
6:37
6:37
6:35
6:33
6:33
6:31
6:30
6:28
6:26
6:24
6:24
Sunset
5:04
5:05
5:06
5:07
5:08
5:09
5:10
5:13
5:14
5:15
5:15
5:17
5:19
5:20
5:21
Today's sea temperature in Wellfleet, Cape Cod Bay is
3.0° C
(Statistics for 08 Feb 1981-2005 – mean: 4.0 max: 5.2 min: 2.8°C)
Issued (local time): 12 am Sunday 08 Feb 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest