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Surf Size, Swell Size, Swell Period & Direction, Wind Speed & Direction

 

South_Portland
Coordinates: 43.5N -70.25W
Start Time (GMT): 12Z12NOV2025
Local Time Zone: GMT -5
© Stormsurf 2025

Surf Hgt
ft
5
4
3
2
1

1.7

1.5

1.8

1.7

1.0

1.0

1.1

1.2

1.0

0.6

0.5

0.9

0.6

0.6

0.7

0.3

0.5

0.6

0.5

0.5

0.4

0.5

0.3

0.1

0.2

0.3

0.3

0.3

0.4

0.4

0.4

0.4

0.4

1.7

1.8

1.3

0.8

0.9

1.0

1.1

1.2

1.2

1.1

1.0

0.8

0.8

0.7

0.7

0.6

0.6

0.6

0.4

0.3

0.3

0.5

0.5

0.4

0.5

0.2

0.4

0.3

Wind
kts
30
25
20
15
10
5

16

16

15

12

13

15

14

14

15

13

10

3

7

10

11

10

10

11

10

9

11

9

8

9

8

6

7

10

11

12

17

14

12

13

19

23

18

22

20

18

18

21

21

19

19

19

19

19

18

16

13

11

11

8

7

7

7

6

5

6

9

WDir
dg
WDir
dg

WSW

WSW

SW

WSW

WSW

WSW

WSW

WSW

W

WNW

NW

NE

NW

NNW

NNW

NNW

NNW

NNW

NW

NW

NW

NW

NW

WNW

WNW

WNW

SW

W

WSW

SW

SW

SW

WSW

WSW

W

WNW

WNW

W

W

WSW

WSW

W

W

W

W

W

W

W

W

W

W

NW

W

WNW

NW

N

NNW

NNW

NNW

NNW

NNW

   

12 We 08

12 We 11

12 We 14

12 We 17

12 We 20

12 We 23

13 Th 02

13 Th 05

13 Th 08

13 Th 11

13 Th 14

13 Th 17

13 Th 20

13 Th 23

14 Fr 02

14 Fr 05

14 Fr 08

14 Fr 11

14 Fr 14

14 Fr 17

14 Fr 20

14 Fr 23

15 Sa 02

15 Sa 05

15 Sa 08

15 Sa 11

15 Sa 14

15 Sa 17

15 Sa 20

15 Sa 23

16 Su 02

16 Su 05

16 Su 08

16 Su 11

16 Su 14

16 Su 17

16 Su 20

16 Su 23

17 Mo 02

17 Mo 05

17 Mo 08

17 Mo 11

17 Mo 14

17 Mo 17

17 Mo 20

17 Mo 23

18 Tu 02

18 Tu 05

18 Tu 08

18 Tu 11

18 Tu 14

18 Tu 17

18 Tu 20

18 Tu 23

19 We 02

19 We 05

19 We 08

19 We 11

19 We 14

19 We 17

19 We 20

Date/Day/Time (Local - 24 hr)
Swell Hgt
ft

6

5

4

3

2

1

1.8

1.3

1.6

1.5

1.0

1.1

1.2

1.3

1.1

1.3

1.2

1.0

0.7

0.8

0.8

0.9

0.6

0.7

1.0

0.8

0.6

1.1

0.7

0.4

0.3

0.4

0.4

0.2

0.3

0.3

0.3

0.3

0.3

3.1

3.0

2.2

1.4

1.1

1.1

1.1

1.1

1.1

1.0

1.0

0.9

0.8

0.8

0.7

0.7

0.6

0.6

0.9

0.7

0.7

0.6

0.6

0.5

0.6

0.5

0.5

0.4

Swell Per
sec

25

20

15

10

5

9.2

11.5

11.3

11.1

9.5

9.4

9.3

9.2

9.1

4.3

4.0

9.3

9.1

8.6

8.6

3.8

8.6

8.7

5.1

6.3

6.2

4.4

3.9

3.4

8.1

9.0

8.9

14.6

14.4

14.0

13.7

13.7

14.5

5.6

5.9

5.7

5.8

8.1

9.3

9.7

10.2

10.4

10.4

10.2

9.9

9.8

9.8

9.7

9.4

9.2

8.9

4.1

4.1

3.9

8.2

8.1

7.9

9.5

3.1

8.0

7.7

SDir
dg
SDir
dg

136

133

135

134

133

137

136

138

127

214

244

127

141

147

134

30

148

133

46

61

64

29

28

35

110

120

118

104

103

107

107

107

107

180

171

172

168

166

166

166

165

164

164

165

165

165

164

163

161

159

157

219

216

225

152

153

169

129

48

132

144

   

12 We 08

12 We 11

12 We 14

12 We 17

12 We 20

12 We 23

13 Th 02

13 Th 05

13 Th 08

13 Th 11

13 Th 14

13 Th 17

13 Th 20

13 Th 23

14 Fr 02

14 Fr 05

14 Fr 08

14 Fr 11

14 Fr 14

14 Fr 17

14 Fr 20

14 Fr 23

15 Sa 02

15 Sa 05

15 Sa 08

15 Sa 11

15 Sa 14

15 Sa 17

15 Sa 20

15 Sa 23

16 Su 02

16 Su 05

16 Su 08

16 Su 11

16 Su 14

16 Su 17

16 Su 20

16 Su 23

17 Mo 02

17 Mo 05

17 Mo 08

17 Mo 11

17 Mo 14

17 Mo 17

17 Mo 20

17 Mo 23

18 Tu 02

18 Tu 05

18 Tu 08

18 Tu 11

18 Tu 14

18 Tu 17

18 Tu 20

18 Tu 23

19 We 02

19 We 05

19 We 08

19 We 11

19 We 14

19 We 17

19 We 20

Date/Day/Time (Local - 24 hr)

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