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

 

South_Portland
Coordinates: 43.5N -70.25W
Start Time (GMT): 12Z24APR2026
Local Time Zone: GMT -5
© Stormsurf 2026

Surf Hgt
ft
10
8
6
4
2

0.5

0.6

0.5

0.5

0.5

0.5

0.5

0.6

0.6

0.7

0.7

1.0

1.0

0.9

0.8

0.7

0.9

0.9

1.1

1.1

1.0

0.9

0.8

0.7

0.6

0.6

0.5

0.4

0.6

0.8

1.5

0.4

0.3

0.3

2.3

2.5

2.6

3.1

5.2

5.3

5.3

5.3

5.4

5.5

5.5

5.4

5.4

5.7

6.1

6.4

6.6

7.0

7.5

8.1

9.1

9.1

8.5

7.8

7.6

8.7

8.5

Wind
kts
30
25
20
15
10
5

6

6

11

10

3

6

10

8

7

5

9

12

12

6

1

9

8

8

7

7

5

3

5

8

10

12

12

10

7

8

10

14

14

14

13

12

8

7

10

8

11

10

10

10

11

11

8

14

16

19

20

21

23

23

19

12

16

18

18

17

15

WDir
dg
WDir
dg

N

ENE

SE

S

SE

NNE

NNE

NNW

N

ESE

S

SSW

SW

WSW

NW

NNE

NE

ENE

SE

SSE

SSE

W

NNW

NNE

NE

NE

ENE

ENE

ENE

ENE

NE

ENE

ENE

ENE

ENE

E

NE

NE

ENE

NE

ENE

NE

ENE

ENE

ENE

ENE

NE

NE

ENE

NE

ENE

ENE

ENE

ENE

E

NE

NE

NE

ENE

E

ENE

   

24 Fr 07

24 Fr 10

24 Fr 13

24 Fr 16

24 Fr 19

24 Fr 22

25 Sa 01

25 Sa 04

25 Sa 07

25 Sa 10

25 Sa 13

25 Sa 16

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

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

12

10

8

6

4

2

0.9

0.9

0.8

0.8

0.7

0.7

0.8

0.9

0.9

1.0

1.0

1.2

1.2

1.1

1.0

0.9

0.7

0.7

0.9

0.8

0.8

0.7

0.6

0.6

0.5

0.5

0.4

0.6

0.8

1.1

2.1

0.4

0.3

0.3

3.5

3.7

3.8

4.3

5.1

5.4

5.5

5.5

5.6

5.7

5.7

5.6

5.6

5.9

6.3

6.6

6.8

7.2

7.8

8.9

10.0

9.6

8.9

8.2

7.9

9.2

8.9

Swell Per
sec

25

20

15

10

5

5.7

7.3

6.9

7.3

6.8

6.8

6.8

6.8

7.1

7.1

7.0

8.4

8.2

8.0

7.8

7.7

13.2

13.1

12.9

12.8

12.7

12.6

12.6

12.5

12.3

12.1

11.9

7.4

7.3

7.1

7.1

11.7

11.5

11.2

6.7

6.7

6.9

7.2

10.1

9.8

9.6

9.6

9.6

9.6

9.7

9.7

9.7

9.6

9.6

9.7

9.7

9.7

9.5

9.1

9.1

9.5

9.6

9.6

9.6

9.5

9.5

SDir
dg
SDir
dg

158

119

116

117

114

111

109

107

104

101

100

97

94

94

94

94

101

101

100

101

101

101

100

98

99

99

99

161

156

152

127

102

105

104

113

115

118

123

128

130

129

128

128

128

127

126

125

122

118

113

110

108

106

104

108

110

110

107

103

102

102

   

24 Fr 07

24 Fr 10

24 Fr 13

24 Fr 16

24 Fr 19

24 Fr 22

25 Sa 01

25 Sa 04

25 Sa 07

25 Sa 10

25 Sa 13

25 Sa 16

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

Date/Day/Time (Local - 24 hr)

.
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