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Coast Guard Beach
7-Day Surf Forecast

*Peak Swell Height this Week:


Friday

1+ft

Saturday

1+ft

Sunday

4-6ft

Monday

6-8ft

Tuesday

1+ft

Wednesday

0+ft

Thursday

0+ft
Offshore Forecast:Cape Cod (20181214 0 UTC)
Friday
1+ft
Mostly Cloudy
43
Fri, December 14 -
Summary:

Small East-Northeast med-period swell steady and East-Northeast windswell on the rise .

Swell/Tide/Wind Details
Weather: High: 46 Low: 42

Sunny early, then becoming mostly cloudy, with a high near 46. South wind 5 to 8 mph.

5
5mph from the SE
12AM
6
6mph from the SE
03AM
6
6mph from the SE
06AM
8
8mph from the S
09AM
8
8mph from the SSE
12PM
7
7mph from the S
03PM
6
6mph from the SSE
06PM
6
6mph from the S
09PM
Tides: 04:25 am (5.45ft) 10:52 am (1.18ft) 04:37 pm (5.68ft) 11:21 pm (0.69ft)
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Saturday
1+ft
Chance Rain
49
Sat, December 15 -
Summary:

Small East med-period swell slowly fading and Southeast windswell building .

Swell/Tide/Wind Details
Weather: Low: 39 High: 49

A chance of rain, mainly before noon. Cloudy, with a high near 49. Southwest wind 6 to 10 mph becoming north in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of a

7
7mph from the SSW<br><b>(side-offshore)</b>
12AM
7
7mph from the SW<br><b>(offshore)</b>
03AM
7
7mph from the SW<br><b>(offshore)</b>
06AM
7
7mph from the WSW<br><b>(offshore)</b>
09AM
7
7mph from the WNW<br><b>(offshore)</b>
12PM
9
9mph from the N<br><b>(side-shore)</b>
03PM
13
13mph from the NNE<br><b>(side-onshore)</b>
06PM
16
16mph from the NE<br><b>(onshore)</b>
09PM
Tides: 05:15 am (5.48ft) 11:45 am (1.18ft) 05:30 pm (5.54ft)
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Sunday
4-6ft
Chance Rain and Breezy
48
Sun, December 16 -
Summary:

East short-period swell on the rise with background South windswell picking up .

*biggest in the afternoon: 7 foot-(short-period swell)

Swell/Tide/Wind Details
Weather: Low: 37 High: 48

A chance of rain, mainly after 2pm. Mostly cloudy, with a high near 48. Breezy, with an east wind 21 to 24 mph, with gusts as high as 34 mph. Chance of precipitation is 40%.

20
20mph from the NE<br><b>(onshore)</b>
12AM
20
20mph from the ENE<br><b>(onshore)</b>
03AM
21
21mph from the ENE<br><b>(onshore)</b>
06AM
21
21mph from the ENE<br><b>(onshore)</b>
09AM
23
23mph from the ENE<br><b>(onshore)</b>
12PM
24
24mph from the ENE<br><b>(onshore)</b>
03PM
25
25mph from the ENE<br><b>(onshore)</b>
06PM
22
22mph from the ENE<br><b>(onshore)</b>
09PM
Tides: 12:11 am (0.75ft) 06:05 am (5.58ft) 12:40 pm (1.08ft) 06:24 pm (5.51ft)
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Monday
6-8ft
Breezy. Chance Rain then Mostly Cloudy
44
Mon, December 17 -
Summary:

East med-period swell slowly fading and a secondary South windswell decreasing .

*biggest in the morning: 9 foot-(med-period swell)

Swell/Tide/Wind Details
Weather: Low: 25 High: 35

A chance of rain before 9am. Mostly cloudy, with a high near 44. Breezy, with a northeast wind 16 to 21 mph becoming northwest in the afternoon. Chance of precipitation is 30%.

24
24mph from the ENE<br><b>(onshore)</b>
12AM
24
24mph from the ENE<br><b>(onshore)</b>
03AM
21
21mph from the NE<br><b>(onshore)</b>
06AM
18
18mph from the N<br><b>(side-shore)</b>
09AM
16
16mph from the NW<br><b>(offshore)</b>
12PM
18
18mph from the NW<br><b>(offshore)</b>
03PM
23
23mph from the WNW<br><b>(offshore)</b>
06PM
28
28mph from the WNW<br><b>(offshore)</b>
09PM
Tides: 01:01 am (0.75ft) 06:55 am (5.74ft) 01:34 pm (0.85ft) 07:17 pm (5.51ft)
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Tuesday
1+ft
Mostly Sunny and Windy
35
Tue, December 18 -
Summary:

Small East med-period swell steady and East-Northeast windswell decreasing .

Swell/Tide/Wind Details
Weather: Low: 25 High: 35

Mostly sunny, with a high near 35. Windy, with a northwest wind 33 to 38 mph.

31
31mph from the WNW<br><b>(offshore)</b>
12AM
33
33mph from the WNW<br><b>(offshore)</b>
03AM
33
33mph from the WNW<br><b>(offshore)</b>
06AM
34
34mph from the NW<br><b>(offshore)</b>
09AM
37
37mph from the NW<br><b>(offshore)</b>
12PM
36
36mph from the NW<br><b>(offshore)</b>
03PM
33
33mph from the NW<br><b>(offshore)</b>
06PM
31
31mph from the NW<br><b>(offshore)</b>
09PM
Tides: 01:51 am (0.66ft) 07:44 am (6ft) 02:25 pm (0.56ft) 08:10 pm (5.64ft)
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Wednesday
0+ft
Sunny and Breezy then Sunny
38
Wed, December 19 -
Summary:

Flat/No Significant Swell.

Swell/Tide/Wind Details
Weather: Low: 25 High: 38

Sunny, with a high near 38. Breezy, with a northwest wind 16 to 23 mph, with gusts as high as 33 mph.

30
30mph from the NW<br><b>(offshore)</b>
12AM
28
28mph from the NW<br><b>(offshore)</b>
03AM
24
24mph from the NW<br><b>(offshore)</b>
06AM
21
21mph from the NW<br><b>(offshore)</b>
09AM
18
18mph from the WNW<br><b>(offshore)</b>
12PM
16
16mph from the WNW<br><b>(offshore)</b>
03PM
15
15mph from the W<br><b>(offshore)</b>
06PM
15
15mph from the W<br><b>(offshore)</b>
09PM
Tides: 02:39 am (0.52ft) 08:32 am (6.33ft) 03:15 pm (0.16ft) 09:02 pm (5.81ft)
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Thursday
0+ft
Mostly Sunny
Thu, December 20 -
Summary:

Flat/No Significant Swell.

Swell/Tide/Wind Details
Weather: Low: 25 High: 38

Mostly sunny, with a high near 44. Southwest wind 14 to 17 mph.

16
16mph from the W<br><b>(offshore)</b>
12AM
16
16mph from the WSW<br><b>(offshore)</b>
03AM
15
15mph from the WSW<br><b>(offshore)</b>
06AM
15
15mph from the WSW<br><b>(offshore)</b>
09AM
16
16mph from the SW<br><b>(offshore)</b>
12PM
16
16mph from the SW<br><b>(offshore)</b>
03PM
14
14mph from the SW<br><b>(offshore)</b>
06PM
14
14mph from the SW<br><b>(offshore)</b>
09PM
Tides: 03:27 am (0.33ft) 09:20 am (6.69ft) 04:04 pm (-0.23ft) 09:53 pm (6ft)
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