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

 

South_Portland
Coordinates: 43.5N -70.25W
Start Time (GMT): 06Z08AUG2026
Local Time Zone: GMT -5
© Stormsurf 2026

Surf Hgt
ft
5
4
3
2
1

0.8

0.8

0.8

0.8

0.7

0.6

0.7

0.6

0.5

0.7

0.7

0.7

0.8

0.3

0.3

0.3

0.3

0.3

0.6

0.6

0.4

0.4

0.4

0.8

0.4

0.4

0.6

0.6

0.4

0.3

0.4

0.4

0.4

0.4

0.4

0.4

0.3

0.5

0.2

0.2

0.5

0.3

0.5

0.7

0.4

0.6

0.6

2.1

1.6

1.2

0.8

0.6

0.4

0.9

1.1

1.4

1.5

1.5

1.5

1.6

1.5

Wind
kts
30
25
20
15
10
5

5

1

7

7

8

4

5

6

7

4

3

3

3

3

8

6

7

4

3

6

10

11

12

5

13

12

14

9

12

10

10

7

5

1

2

5

9

8

1

4

11

12

7

10

15

21

18

12

10

11

13

11

13

12

9

8

8

7

5

8

13

WDir
dg
WDir
dg

SSW

NNE

NNE

ENE

E

E

E

SW

SW

W

W

SSE

S

W

NW

NNW

NW

WNW

WNW

S

S

SSE

S

NE

SW

WSW

WSW

WNW

WNW

WNW

WNW

NNW

N

NW

WNW

NNE

NNE

NNE

SSE

SW

SW

SW

WSW

SSE

S

SSE

SSW

W

WSW

WSW

W

WNW

W

W

NNW

NW

WNW

WNW

WNW

SSW

S

   

08 Sa 01

08 Sa 04

08 Sa 07

08 Sa 10

08 Sa 13

08 Sa 16

08 Sa 19

08 Sa 22

09 Su 01

09 Su 04

09 Su 07

09 Su 10

09 Su 13

09 Su 16

09 Su 19

09 Su 22

10 Mo 01

10 Mo 04

10 Mo 07

10 Mo 10

10 Mo 13

10 Mo 16

10 Mo 19

10 Mo 22

11 Tu 01

11 Tu 04

11 Tu 07

11 Tu 10

11 Tu 13

11 Tu 16

11 Tu 19

11 Tu 22

12 We 01

12 We 04

12 We 07

12 We 10

12 We 13

12 We 16

12 We 19

12 We 22

13 Th 01

13 Th 04

13 Th 07

13 Th 10

13 Th 13

13 Th 16

13 Th 19

13 Th 22

14 Fr 01

14 Fr 04

14 Fr 07

14 Fr 10

14 Fr 13

14 Fr 16

14 Fr 19

14 Fr 22

15 Sa 01

15 Sa 04

15 Sa 07

15 Sa 10

15 Sa 13

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

6

5

4

3

2

1

1.0

1.0

1.0

1.0

0.9

0.8

0.9

0.8

0.9

1.3

1.3

1.2

1.2

1.1

0.9

0.8

0.7

0.7

0.9

0.9

0.5

0.5

0.5

2.0

0.5

0.5

1.5

1.5

1.0

0.7

0.7

0.7

0.6

0.6

0.6

0.7

0.6

0.6

0.7

0.6

0.6

0.6

0.6

0.9

0.5

0.5

0.5

3.7

2.9

2.3

1.7

1.3

1.0

1.2

1.5

1.8

1.9

1.9

1.8

1.9

1.8

Swell Per
sec

25

20

15

10

5

7.9

8.1

8.0

8.0

7.9

7.9

7.4

7.4

5.6

5.5

5.5

5.8

6.8

3.2

3.3

3.4

3.6

4.0

6.7

6.6

9.1

9.2

9.4

4.2

9.5

9.5

4.1

4.1

4.2

4.5

6.0

6.0

5.9

5.9

5.8

5.7

5.7

8.4

3.1

3.3

8.3

5.8

8.0

7.8

8.0

13.5

13.4

5.6

5.4

5.0

4.7

4.5

4.7

7.8

7.5

7.7

7.8

7.8

7.9

8.3

8.4

SDir
dg
SDir
dg

152

144

143

140

139

132

155

155

165

169

170

171

174

180

173

167

164

162

163

164

113

114

115

160

116

117

172

195

177

173

167

166

165

165

164

163

163

121

82

85

121

161

126

150

119

122

122

167

163

169

172

174

156

150

154

154

152

153

150

151

151

   

08 Sa 01

08 Sa 04

08 Sa 07

08 Sa 10

08 Sa 13

08 Sa 16

08 Sa 19

08 Sa 22

09 Su 01

09 Su 04

09 Su 07

09 Su 10

09 Su 13

09 Su 16

09 Su 19

09 Su 22

10 Mo 01

10 Mo 04

10 Mo 07

10 Mo 10

10 Mo 13

10 Mo 16

10 Mo 19

10 Mo 22

11 Tu 01

11 Tu 04

11 Tu 07

11 Tu 10

11 Tu 13

11 Tu 16

11 Tu 19

11 Tu 22

12 We 01

12 We 04

12 We 07

12 We 10

12 We 13

12 We 16

12 We 19

12 We 22

13 Th 01

13 Th 04

13 Th 07

13 Th 10

13 Th 13

13 Th 16

13 Th 19

13 Th 22

14 Fr 01

14 Fr 04

14 Fr 07

14 Fr 10

14 Fr 13

14 Fr 16

14 Fr 19

14 Fr 22

15 Sa 01

15 Sa 04

15 Sa 07

15 Sa 10

15 Sa 13

Date/Day/Time (Local - 24 hr)

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