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

 

South_Portland
Coordinates: 43.5N -70.25W
Start Time (GMT): 00Z26APR2026
Local Time Zone: GMT -5
© Stormsurf 2026

Surf Hgt
ft
10
8
6
4
2

1.1

1.0

0.9

0.8

0.8

0.7

1.3

0.8

0.7

0.6

0.5

0.4

0.6

0.7

0.4

0.5

0.3

1.0

1.7

2.1

2.4

2.6

2.9

3.1

4.7

5.2

5.2

5.3

5.4

5.3

5.4

5.5

5.4

5.2

5.3

6.0

4.1

6.4

6.2

2.9

5.6

6.0

5.8

5.5

5.0

4.8

4.5

4.1

3.9

3.7

3.5

3.4

3.2

3.2

3.2

3.3

3.1

2.9

2.7

2.5

2.4

Wind
kts
30
25
20
15
10
5

11

10

8

5

6

7

5

4

3

3

5

6

7

8

9

7

2

3

6

6

12

12

10

10

10

8

10

12

10

9

9

8

9

11

14

18

15

22

18

17

15

13

11

10

12

11

11

12

14

12

12

11

11

12

11

9

10

8

7

7

3

WDir
dg
WDir
dg

SW

WSW

W

NW

N

ENE

E

SE

ESE

NNE

NNE

NE

NNE

ENE

E

ESE

SE

NNE

NNE

NNE

ENE

ENE

E

ENE

ENE

ENE

NE

ENE

NE

E

ESE

ESE

E

E

ESE

ESE

ESE

E

E

E

NNE

NNW

NNW

WNW

WNW

WNW

W

W

WNW

WNW

WNW

W

WNW

WNW

WNW

W

W

W

W

WNW

NW

   

25 Sa 19

25 Sa 22

26 Su 01

26 Su 04

26 Su 07

26 Su 10

26 Su 13

26 Su 16

26 Su 19

26 Su 22

27 Mo 01

27 Mo 04

27 Mo 07

27 Mo 10

27 Mo 13

27 Mo 16

27 Mo 19

27 Mo 22

28 Tu 01

28 Tu 04

28 Tu 07

28 Tu 10

28 Tu 13

28 Tu 16

28 Tu 19

28 Tu 22

29 We 01

29 We 04

29 We 07

29 We 10

29 We 13

29 We 16

29 We 19

29 We 22

30 Th 01

30 Th 04

30 Th 07

30 Th 10

30 Th 13

30 Th 16

30 Th 19

30 Th 22

01 Fr 01

01 Fr 04

01 Fr 07

01 Fr 10

01 Fr 13

01 Fr 16

01 Fr 19

01 Fr 22

02 Sa 01

02 Sa 04

02 Sa 07

02 Sa 10

02 Sa 13

02 Sa 16

02 Sa 19

02 Sa 22

03 Su 01

03 Su 04

03 Su 07

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

12

10

8

6

4

2

1.3

1.2

1.1

1.0

0.9

0.8

1.0

0.8

0.7

0.6

0.6

0.5

0.5

0.6

0.5

0.7

0.9

1.3

2.3

2.7

3.1

3.4

3.8

3.9

5.2

5.6

5.7

5.8

5.8

5.7

5.8

5.7

5.6

5.5

5.7

6.4

4.4

7.0

6.9

3.2

7.1

7.1

6.7

6.3

5.8

5.4

5.1

4.5

4.2

3.9

3.6

3.4

3.3

3.2

3.2

3.2

3.1

2.9

2.8

2.6

2.4

Swell Per
sec

25

20

15

10

5

8.2

8.0

7.9

7.9

9.2

9.1

12.8

10.4

9.8

9.5

9.5

9.4

12.1

11.9

7.5

7.3

2.9

7.5

7.6

7.7

7.6

7.7

7.5

7.8

9.0

9.3

9.2

9.2

9.3

9.3

9.4

9.6

9.6

9.5

9.4

9.3

9.3

9.3

9.0

9.2

7.9

8.4

8.6

8.7

8.7

8.8

8.9

9.0

9.2

9.4

9.6

9.7

9.7

9.8

9.9

10.1

10.1

10.0

9.9

9.8

9.8

SDir
dg
SDir
dg

99

99

98

97

96

96

99

95

97

97

96

97

101

99

159

155

100

141

128

126

119

116

114

111

113

113

114

114

116

118

118

119

119

119

118

119

121

115

113

119

109

109

109

109

110

111

112

111

112

112

111

110

108

107

105

105

105

105

105

104

103

   

25 Sa 19

25 Sa 22

26 Su 01

26 Su 04

26 Su 07

26 Su 10

26 Su 13

26 Su 16

26 Su 19

26 Su 22

27 Mo 01

27 Mo 04

27 Mo 07

27 Mo 10

27 Mo 13

27 Mo 16

27 Mo 19

27 Mo 22

28 Tu 01

28 Tu 04

28 Tu 07

28 Tu 10

28 Tu 13

28 Tu 16

28 Tu 19

28 Tu 22

29 We 01

29 We 04

29 We 07

29 We 10

29 We 13

29 We 16

29 We 19

29 We 22

30 Th 01

30 Th 04

30 Th 07

30 Th 10

30 Th 13

30 Th 16

30 Th 19

30 Th 22

01 Fr 01

01 Fr 04

01 Fr 07

01 Fr 10

01 Fr 13

01 Fr 16

01 Fr 19

01 Fr 22

02 Sa 01

02 Sa 04

02 Sa 07

02 Sa 10

02 Sa 13

02 Sa 16

02 Sa 19

02 Sa 22

03 Su 01

03 Su 04

03 Su 07

Date/Day/Time (Local - 24 hr)

.
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