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

 

South_Portland
Coordinates: 43.5N -70.25W
Start Time (GMT): 12Z01SEP2026
Local Time Zone: GMT -5
© Stormsurf 2026

Surf Hgt
ft
5
4
3
2
1

0.5

0.3

0.7

0.6

0.6

0.6

0.3

0.8

0.9

1.4

1.5

1.5

1.5

1.4

0.8

1.0

1.2

1.2

1.3

1.4

1.6

1.6

1.5

1.5

1.7

1.7

1.8

1.9

1.8

1.7

1.6

1.5

1.4

1.4

1.3

1.4

1.4

1.4

1.4

1.3

1.3

1.3

1.1

0.7

2.2

2.0

0.8

0.8

0.9

0.9

1.2

1.4

1.3

1.2

1.2

1.2

1.4

1.5

1.5

1.5

1.3

Wind
kts
30
25
20
15
10
5

9

8

6

4

5

4

1

6

8

10

8

6

8

7

8

7

13

9

9

5

7

6

6

4

4

5

7

7

4

7

7

9

11

10

5

12

14

13

16

16

17

17

14

16

14

12

14

12

11

12

2

3

3

6

7

7

10

15

18

23

24

WDir
dg
WDir
dg

N

NNE

E

ESE

SSW

SW

NW

NE

ENE

ENE

E

ESE

ESE

SE

S

S

SSE

SSE

SSW

W

NW

NNW

NNW

WNW

NW

SE

S

SSW

NNW

NW

NW

NW

NNW

N

ENE

NNE

NNE

NNW

NNE

N

N

N

NNE

NNE

N

N

N

N

N

NNE

N

SE

S

WSW

WSW

WSW

SW

S

S

SSW

SSW

   

01 Tu 07

01 Tu 10

01 Tu 13

01 Tu 16

01 Tu 19

01 Tu 22

02 We 01

02 We 04

02 We 07

02 We 10

02 We 13

02 We 16

02 We 19

02 We 22

03 Th 01

03 Th 04

03 Th 07

03 Th 10

03 Th 13

03 Th 16

03 Th 19

03 Th 22

04 Fr 01

04 Fr 04

04 Fr 07

04 Fr 10

04 Fr 13

04 Fr 16

04 Fr 19

04 Fr 22

05 Sa 01

05 Sa 04

05 Sa 07

05 Sa 10

05 Sa 13

05 Sa 16

05 Sa 19

05 Sa 22

06 Su 01

06 Su 04

06 Su 07

06 Su 10

06 Su 13

06 Su 16

06 Su 19

06 Su 22

07 Mo 01

07 Mo 04

07 Mo 07

07 Mo 10

07 Mo 13

07 Mo 16

07 Mo 19

07 Mo 22

08 Tu 01

08 Tu 04

08 Tu 07

08 Tu 10

08 Tu 13

08 Tu 16

08 Tu 19

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

6

5

4

3

2

1

1.2

0.9

0.8

0.8

0.8

0.8

0.9

0.9

1.0

1.2

1.3

1.4

1.4

1.4

1.8

2.0

1.3

1.3

2.6

2.6

2.6

2.6

2.5

2.4

2.6

2.7

2.7

2.7

2.7

2.5

2.3

2.2

2.1

2.0

1.9

1.8

1.8

1.8

1.8

1.8

1.7

1.6

1.4

1.0

2.9

2.5

0.9

0.9

1.0

1.1

1.7

1.7

1.5

1.4

1.4

1.4

1.5

1.6

1.6

1.6

1.4

Swell Per
sec

25

20

15

10

5

4.0

3.8

8.0

7.9

7.9

7.9

3.6

9.2

9.2

11.1

10.9

10.4

10.2

10.0

4.8

4.8

9.2

8.9

5.1

5.5

5.9

6.2

6.2

6.3

6.4

6.5

6.6

6.9

7.0

6.9

6.9

7.0

7.0

7.0

7.0

7.5

7.8

7.7

7.5

7.6

7.6

7.7

7.5

7.6

7.7

7.9

9.0

9.0

8.8

8.4

7.2

8.2

8.4

8.4

8.5

8.8

9.2

9.5

9.4

9.3

9.1

SDir
dg
SDir
dg

175

174

136

137

138

138

165

134

135

136

136

136

136

135

136

137

134

133

137

133

125

119

116

116

119

118

119

119

118

116

115

114

112

111

110

109

109

108

108

109

107

105

105

116

52

53

105

103

97

93

55

77

83

87

89

90

91

91

91

91

89

   

01 Tu 07

01 Tu 10

01 Tu 13

01 Tu 16

01 Tu 19

01 Tu 22

02 We 01

02 We 04

02 We 07

02 We 10

02 We 13

02 We 16

02 We 19

02 We 22

03 Th 01

03 Th 04

03 Th 07

03 Th 10

03 Th 13

03 Th 16

03 Th 19

03 Th 22

04 Fr 01

04 Fr 04

04 Fr 07

04 Fr 10

04 Fr 13

04 Fr 16

04 Fr 19

04 Fr 22

05 Sa 01

05 Sa 04

05 Sa 07

05 Sa 10

05 Sa 13

05 Sa 16

05 Sa 19

05 Sa 22

06 Su 01

06 Su 04

06 Su 07

06 Su 10

06 Su 13

06 Su 16

06 Su 19

06 Su 22

07 Mo 01

07 Mo 04

07 Mo 07

07 Mo 10

07 Mo 13

07 Mo 16

07 Mo 19

07 Mo 22

08 Tu 01

08 Tu 04

08 Tu 07

08 Tu 10

08 Tu 13

08 Tu 16

08 Tu 19

Date/Day/Time (Local - 24 hr)

.
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