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

 

South_Portland
Coordinates: 43.5N -70.25W
Start Time (GMT): 18Z19APR2026
Local Time Zone: GMT -5
© Stormsurf 2026

Surf Hgt
ft
5
4
3
2
1

2.6

2.3

2.1

1.8

1.6

1.3

1.1

1.0

0.9

0.9

1.0

1.0

1.0

0.9

0.9

0.9

0.9

1.0

0.9

0.9

0.8

0.8

0.8

0.8

0.7

1.6

1.3

1.1

1.3

1.2

1.0

0.9

0.8

0.7

1.3

1.1

0.9

0.8

0.8

0.7

0.7

0.6

0.5

0.4

0.4

0.4

0.3

0.3

0.6

0.8

1.1

0.8

0.6

0.8

0.7

0.6

0.9

0.9

0.9

1.0

1.0

Wind
kts
30
25
20
15
10
5

8

14

11

13

15

12

11

12

11

12

13

12

10

8

5

7

12

14

16

19

17

15

20

20

11

2

3

3

7

7

6

6

5

4

5

13

13

10

9

10

10

15

12

17

15

15

15

12

13

11

7

8

4

3

2

4

7

7

5

4

2

WDir
dg
WDir
dg

WSW

NNW

WNW

W

W

W

W

WSW

SW

NW

N

N

NNW

NNW

NNW

SE

SSE

S

S

S

SSW

SW

SSW

SSW

SW

S

SE

ENE

N

NNW

NW

NNW

ENE

SE

SSW

NNW

NNW

NW

WNW

NW

NW

N

NE

NNE

NNE

NNE

NNE

N

NNE

NE

SSE

S

SSW

NW

NNW

ESE

ESE

SE

SSE

SSW

WNW

   

19 Su 13

19 Su 16

19 Su 19

19 Su 22

20 Mo 01

20 Mo 04

20 Mo 07

20 Mo 10

20 Mo 13

20 Mo 16

20 Mo 19

20 Mo 22

21 Tu 01

21 Tu 04

21 Tu 07

21 Tu 10

21 Tu 13

21 Tu 16

21 Tu 19

21 Tu 22

22 We 01

22 We 04

22 We 07

22 We 10

22 We 13

22 We 16

22 We 19

22 We 22

23 Th 01

23 Th 04

23 Th 07

23 Th 10

23 Th 13

23 Th 16

23 Th 19

23 Th 22

24 Fr 01

24 Fr 04

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

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

6

5

4

3

2

1

3.5

3.2

2.9

2.6

2.3

1.9

1.5

1.4

1.3

1.3

1.3

1.3

1.3

1.2

1.2

1.2

1.2

1.3

1.2

1.2

1.1

1.1

1.1

1.0

0.9

2.9

2.5

2.0

1.6

1.5

1.3

1.2

1.1

1.0

1.6

1.4

1.2

1.1

1.0

0.9

0.9

0.8

0.7

0.6

0.5

0.5

0.4

0.4

0.4

0.5

2.1

1.5

1.2

1.1

0.9

0.8

0.7

0.7

0.7

0.8

0.8

Swell Per
sec

25

20

15

10

5

7.4

7.4

7.3

7.2

7.1

6.9

6.9

6.9

6.9

7.0

7.4

7.8

7.7

7.6

7.5

7.5

7.7

7.5

7.5

7.5

7.5

7.4

7.4

7.5

7.1

5.5

5.4

5.4

8.1

7.8

7.6

7.6

7.2

7.0

7.9

7.7

7.5

7.4

7.8

7.9

7.8

7.6

7.3

7.3

7.2

7.2

7.1

7.0

15.8

15.4

5.5

5.4

5.2

7.7

7.5

7.4

13.5

13.5

13.4

13.3

13.2

SDir
dg
SDir
dg

111

109

108

110

113

107

104

105

105

103

103

102

102

102

103

104

105

109

111

109

107

108

110

109

106

173

166

162

105

105

104

106

111

114

112

114

115

114

113

113

115

114

114

115

116

114

117

115

109

107

77

79

84

100

101

103

102

101

100

99

98

   

19 Su 13

19 Su 16

19 Su 19

19 Su 22

20 Mo 01

20 Mo 04

20 Mo 07

20 Mo 10

20 Mo 13

20 Mo 16

20 Mo 19

20 Mo 22

21 Tu 01

21 Tu 04

21 Tu 07

21 Tu 10

21 Tu 13

21 Tu 16

21 Tu 19

21 Tu 22

22 We 01

22 We 04

22 We 07

22 We 10

22 We 13

22 We 16

22 We 19

22 We 22

23 Th 01

23 Th 04

23 Th 07

23 Th 10

23 Th 13

23 Th 16

23 Th 19

23 Th 22

24 Fr 01

24 Fr 04

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

Date/Day/Time (Local - 24 hr)

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