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

 

Christchurch
Coordinates: -43.5S 173.0E
Start Time (GMT): 18Z20JUL2026
Local Time Zone: GMT +12
© Stormsurf 2026

Surf Hgt
ft
10
8
6
4
2

0.6

0.5

0.5

0.5

0.5

0.4

0.4

0.5

0.5

0.4

0.3

0.6

0.6

0.6

0.5

0.4

0.5

0.7

0.8

1.0

0.8

0.5

0.5

0.4

0.5

0.4

0.5

3.0

3.3

3.5

3.0

2.3

1.7

1.4

1.5

1.5

1.4

1.3

2.5

2.7

5.0

2.4

2.5

2.7

3.3

3.4

4.8

3.3

5.4

6.1

6.6

6.8

6.8

6.9

6.9

6.8

6.6

6.3

6.1

5.8

5.6

Wind
kts
30
25
20
15
10
5

5

6

5

4

2

4

8

8

5

5

2

2

6

6

7

10

7

4

5

10

21

19

17

17

19

18

20

14

9

10

10

9

14

15

12

8

6

8

9

10

12

13

12

7

9

9

7

5

4

4

5

4

4

7

8

8

7

6

5

5

4

WDir
dg
WDir
dg

NW

WNW

NW

N

ENE

W

W

W

W

WSW

WNW

ESE

E

ENE

NE

NE

NNE

NNW

N

NW

NNW

N

N

NNE

NNE

NNE

NNE

N

NNW

SW

WSW

SW

SSW

SW

WSW

SW

SSE

ESE

E

E

ESE

SE

SSE

SW

SW

WSW

WSW

WSW

W

W

WNW

WNW

W

W

W

W

WNW

WNW

NW

N

N

   

21 Tu 06

21 Tu 09

21 Tu 24

21 Tu 15

21 Tu 18

21 Tu 21

22 We 12

22 We 03

22 We 06

22 We 09

22 We 24

22 We 15

22 We 18

22 We 21

23 Th 12

23 Th 03

23 Th 06

23 Th 09

23 Th 24

23 Th 15

23 Th 18

23 Th 21

24 Fr 12

24 Fr 03

24 Fr 06

24 Fr 09

24 Fr 24

24 Fr 15

24 Fr 18

24 Fr 21

25 Sa 12

25 Sa 03

25 Sa 06

25 Sa 09

25 Sa 24

25 Sa 15

25 Sa 18

25 Sa 21

26 Su 12

26 Su 03

26 Su 06

26 Su 09

26 Su 24

26 Su 15

26 Su 18

26 Su 21

27 Mo 12

27 Mo 03

27 Mo 06

27 Mo 09

27 Mo 24

27 Mo 15

27 Mo 18

27 Mo 21

28 Tu 12

28 Tu 03

28 Tu 06

28 Tu 09

28 Tu 24

28 Tu 15

28 Tu 18

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

6

5

4

3

2

1

1.5

1.3

1.2

1.1

1.0

1.0

0.9

0.9

0.9

0.8

0.7

0.6

0.5

0.5

0.5

0.4

0.4

1.6

1.6

1.8

1.4

0.4

0.4

0.4

0.4

0.3

0.4

3.7

3.8

3.9

3.4

2.8

2.3

1.9

1.8

1.8

1.6

1.5

2.2

1.7

3.3

2.2

2.3

2.4

2.9

2.9

3.6

2.9

4.0

4.5

4.9

5.1

5.2

5.2

5.1

5.1

4.9

4.7

4.6

4.4

4.3

Swell Per
sec

25

20

15

10

5

3.9

4.2

4.3

4.4

4.5

4.5

4.5

5.7

5.6

5.3

4.9

10.7

10.7

10.8

10.9

10.7

12.3

4.3

4.9

5.4

5.4

11.1

11.0

11.0

10.7

12.1

12.7

8.2

8.6

9.0

8.6

8.2

7.5

7.4

8.2

8.6

8.5

8.6

11.2

15.6

15.2

11.1

11.0

11.1

11.2

11.5

13.4

11.6

13.5

13.4

13.3

13.2

13.2

13.3

13.4

13.4

13.4

13.4

13.3

13.2

13.1

SDir
dg
SDir
dg

41

45

49

52

52

52

52

53

53

52

52

102

102

103

105

104

105

53

59

48

61

103

103

104

104

105

108

49

57

60

63

64

66

71

74

73

73

76

88

100

93

82

82

83

89

89

92

91

93

92

92

93

92

93

93

93

93

93

93

94

94

   

21 Tu 06

21 Tu 09

21 Tu 24

21 Tu 15

21 Tu 18

21 Tu 21

22 We 12

22 We 03

22 We 06

22 We 09

22 We 24

22 We 15

22 We 18

22 We 21

23 Th 12

23 Th 03

23 Th 06

23 Th 09

23 Th 24

23 Th 15

23 Th 18

23 Th 21

24 Fr 12

24 Fr 03

24 Fr 06

24 Fr 09

24 Fr 24

24 Fr 15

24 Fr 18

24 Fr 21

25 Sa 12

25 Sa 03

25 Sa 06

25 Sa 09

25 Sa 24

25 Sa 15

25 Sa 18

25 Sa 21

26 Su 12

26 Su 03

26 Su 06

26 Su 09

26 Su 24

26 Su 15

26 Su 18

26 Su 21

27 Mo 12

27 Mo 03

27 Mo 06

27 Mo 09

27 Mo 24

27 Mo 15

27 Mo 18

27 Mo 21

28 Tu 12

28 Tu 03

28 Tu 06

28 Tu 09

28 Tu 24

28 Tu 15

28 Tu 18

Date/Day/Time (Local - 24 hr)

.
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