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Coast Guard Beach
7-Day Surf Forecast

*Peak Swell Height this Week:


Saturday

4-6ft

Sunday

4-5ft

Monday

2-3ft

Tuesday

1-2ft

Wednesday

1-2ft

Thursday

2+ft

Friday

4-5ft
Offshore Forecast:Cape Cod (20190420 0 UTC)
Saturday
4-6ft
Slight Chance Showers and Patchy Fog
53
Sat, April 20 -
Summary:

Steep angle South med-period swell building

*biggest in the afternoon: 6 foot-(med-period swell)

Swell/Tide/Wind Details
Weather: Low: 54 --

A chance of showers, mainly after 7am. Patchy fog. Otherwise, cloudy, with a high near 60. Breezy, with a south wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch

20
20mph from the S
12AM
20
20mph from the S
03AM
20
20mph from the S
06AM
20
20mph from the S
09AM
20
20mph from the S
12PM
20
20mph from the S
03PM
18
18mph from the S
06PM
20
20mph from the S
09PM
Tides: 07:00 pm (0ft)
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Sunday
4-5ft
Showers Likely and Patchy Fog
60
Sun, April 21 -
Summary:

Steep angle South med-period swell slowly fading .

Swell/Tide/Wind Details
Weather: Low: 50 High: 60

A chance of showers, mainly after 7am. Patchy fog. Otherwise, cloudy, with a high near 60. Breezy, with a south wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch

20
20mph from the S<br><b>(side-shore)</b>
12AM
15
15mph from the S<br><b>(side-shore)</b>
03AM
13
13mph from the S<br><b>(side-shore)</b>
06AM
15
15mph from the S<br><b>(side-shore)</b>
09AM
15
15mph from the S<br><b>(side-shore)</b>
12PM
14
14mph from the S<br><b>(side-shore)</b>
03PM
13
13mph from the SSE<br><b>(side-onshore)</b>
06PM
10
10mph from the S<br><b>(side-shore)</b>
09PM
Tides: 07:00 pm (0ft)
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Monday
2-3ft
Showers Likely
59
Mon, April 22 -
Summary:

Steep angle Southeast med-period swell decreasing .

*biggest in the morning: 5 foot-(med-period swell)

Swell/Tide/Wind Details
Weather: Low: 47 High: 59

Showers likely, mainly before 2pm. Areas of fog before 9am. Otherwise, cloudy, with a high near 59. South wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch

9
9mph from the S<br><b>(side-shore)</b>
12AM
7
7mph from the WSW<br><b>(offshore)</b>
03AM
2
2mph from the SW<br><b>(offshore)</b>
06AM
7
7mph from the SW<br><b>(offshore)</b>
09AM
11
11mph from the SW<br><b>(offshore)</b>
12PM
11
11mph from the SW<br><b>(offshore)</b>
03PM
11
11mph from the SW<br><b>(offshore)</b>
06PM
15
15mph from the SW<br><b>(offshore)</b>
09PM
Tides: 07:00 pm (0ft)
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Tuesday
1-2ft
Chance Showers
56
Tue, April 23 -
Summary:

Small Steep angle Southeast med-period swell fading and a secondary East-Southeast windswell on the rise .

Swell/Tide/Wind Details
Weather: Low: 45 High: 57

A chance of showers, mainly before 2pm. Mostly cloudy, with a high near 56. Light southwest wind increasing to 6 to 11 mph in the morning. Chance of precipitation is 40%.

17
17mph from the SSW<br><b>(side-offshore)</b>
12AM
17
17mph from the SW<br><b>(offshore)</b>
03AM
15
15mph from the W<br><b>(offshore)</b>
06AM
9
9mph from the SW<br><b>(offshore)</b>
09AM
3
3mph from the SSE<br><b>(side-onshore)</b>
12PM
3
3mph from the SSE<br><b>(side-onshore)</b>
03PM
7
7mph from the SW<br><b>(offshore)</b>
06PM
9
9mph from the SW<br><b>(offshore)</b>
09PM
Tides: 07:00 pm (0ft)
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Wednesday
1-2ft
Chance Showers then Mostly Cloudy
57
Wed, April 24 -
Summary:

Small East-Southeast med-period swell steady and Southeast windswell holding .

Swell/Tide/Wind Details
Weather: Low: 45 High: 57

Partly sunny, with a high near 57. West wind 9 to 14 mph becoming light and variable in the afternoon.

10
10mph from the SSW<br><b>(side-offshore)</b>
12AM
11
11mph from the SSW<br><b>(side-offshore)</b>
03AM
14
14mph from the SSW<br><b>(side-offshore)</b>
06AM
11
11mph from the SW<br><b>(offshore)</b>
09AM
8
8mph from the WSW<br><b>(offshore)</b>
12PM
8
8mph from the W<br><b>(offshore)</b>
03PM
11
11mph from the WNW<br><b>(offshore)</b>
06PM
14
14mph from the NW<br><b>(offshore)</b>
09PM
Tides: 07:00 pm (0ft)
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Thursday
2+ft
Partly Cloudy
54
Thu, April 25 -
Summary:

Small East-Northeast wind swell building and a secondary Northeast windswell holding .

Swell/Tide/Wind Details
Weather: Low: 42 High: 54

Partly sunny, with a high near 54. West wind 7 to 14 mph.

15
15mph from the NNW<br><b>(side-offshore)</b>
12AM
16
16mph from the NNW<br><b>(side-offshore)</b>
03AM
16
16mph from the N<br><b>(side-shore)</b>
06AM
13
13mph from the N<br><b>(side-shore)</b>
09AM
9
9mph from the NNE<br><b>(side-onshore)</b>
12PM
8
8mph from the ENE<br><b>(onshore)</b>
03PM
8
8mph from the SSE<br><b>(side-onshore)</b>
06PM
7
7mph from the S<br><b>(side-shore)</b>
09PM
Tides: 07:00 pm (0ft)
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Friday
4-5ft
Partly Cloudy
Fri, April 26 -
Summary:

Small East wind swell on the rise plus East-Southeast windswell holding .

Swell/Tide/Wind Details
Weather: Low: 43 High: 51

Partly cloudy, with a low around 43. South wind 3 to 8 mph.

5
5mph from the SSW<br><b>(side-offshore)</b>
12AM
3
3mph from the SW<br><b>(offshore)</b>
03AM
2
2mph from the W<br><b>(offshore)</b>
06AM
3
3mph from the WSW<br><b>(offshore)</b>
09AM
3
3mph from the S<br><b>(side-shore)</b>
12PM
7
7mph from the S<br><b>(side-shore)</b>
03PM
13
13mph from the SSW<br><b>(side-offshore)</b>
06PM
15
15mph from the SW<br><b>(offshore)</b>
09PM
Tides: 07:00 pm (0ft)
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