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Global-Atlantic Surf Map – Wind and Wave forecasts

Back to Rivermouth_Wailuku surf forecast

Global-Atlantic wave (swell) map for surfers, windsurfers and sailors showing open ocean wave size, wave period and wave energy. You can customize the wave and wind maps with overlays for wind arrows, pressure and general weather for surfing. There are also options to display live wind observations from ships, wave buoys and weather stations on the wave maps in the Global-Atlantic region.
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Global-Atlantic Wavefinder

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Best forecast wave conditions in Global-Atlantic
Rating
4

4

4

4

5

5

5

4

5

4

6

5

6

5

4

5

4

4

4

4

4

4

Wave Height (m) & direction
2.1

SSW
1.3

SSW
1.0

SSW
2.4

SSE
3.0

NW
2.1

SSE
3.0

WNW
1.9

SSE
2.5

S
1.8

W
3.0

S
2.3

SSE
3.5

S
3.0

S
2.3

S
3.0

S
2.0

SSE
1.9

NE
2.1

ENE
2.1

ENE
2.1

ENE
1.8

S
Period(s) 1517178131714141513141514141414131313131213
Energy1885112410901998328940333260137031481147564830306905337621313213138011661436152512601215
Wind
(km/h)
15
10
10
15
10
15
15
5
10
10
15
10
20
10
5
10
10
10
15
15
5
5
Wind Statecross-
off
cross-
off
cross-
off
offcross-
off
cross-
off
cross-
off
glasscross-
off
cross-
off
cross-
off
cross-
off
offcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
glassglass
High Tide
/ height (m)
1:10AM
0.72

8:22PM
0.62
4:43AM
1.54

4:58AM
0.45

8:30PM 2:16AM
0.62 0.51
3:36AM
0.90

7:24PM
0.47
4:27AM
0.71
5:06PM
0.42
10:24PM
0.62
6:10AM
0.96

6:20PM 11:24PM
0.38 0.61
12:33AM
2.14

12:52PM
1.98
1:27AM
2.07
9:54PM
0.46
Low Tide
/ height (m)

2:57PM
0.05
2:02AM
-0.01
10:34PM
0.14
9:50PM
0.05
9:16AM
0.18
1:23AM
0.11
12:10AM
0.47
11:16AM
-0.02
4:16PM
0.53
12:04AM
0.36
10:04AM
0.24
12:15PM
0.09
1:31AM
0.54

1:25PM
0.19
6:40PM 2:39AM
0.38 0.50
6:09PM
0.52
6:56AM
0.57

7:07PM
0.60
3:56AM
0.26
clearclearclearcloudpart cloudpart cloudclearclearrain showerslight rainclearclearclearpart cloudlight raincloudpart cloudclearpart cloudcloudrain showersclear
Summary
clearclearclearcloudysome cloudssome cloudsclearclearrain shwrslight rainclearclearclearsome cloudslight raincloudysome cloudsclearsome cloudscloudyrain shwrsclear
Rain (mm)
--------14----2-----1-
High °C
24201918161617142111161615141920151315141623
Low °C
23191817151314132010121414121920131213141422
Chill °C (?)
24201918161516142110151614131920151314131523
Sunrise
-----6:52--6:18--6:50--6:20---7:05---
Sunset
-5:19-------9:55--5:29--5:14---5:00--
Swell1 (m) & direction
2.1

SSW
1.3

SSW
1.0

SSW
2.0

S
3.0

NW
2.1

SSE
3.0

WNW
1.9

SSE
2.5

S
1.8

W
1.8

S
1.3

SE
2.5

SSE
3.0

S
2.3

S
3.0

S
2.0

SSE
1.9

NE
2.1

ENE
2.1

ENE
2.1

ENE
1.8

S
Period (s)15179913171414151381514141414131313131213
Swell2 (m) & direction
-
0.7

SSW
1.0

SSW
1.4

WSW
0.2

NNE
0.6

ESE

-
0.6

E

-
0.4

NE
1.7

SSE
0.3

E

-

-
0.2

E
0.3

E

-
0.3

SE
0.2

SSE
0.4

NW
0.4

SSE
0.6

SW
Period (s)-91713126-6-7157--99-111291812
Wind waves (m) & direction
1.0

SE

-

-
2.4

SSE
0.4

SSW
2.1

S

-

-

-
0.6

WSW
3.0

S
2.3

SSE
3.5

S

-

-

-

-

-
0.7

SE
0.6

SE

-

-
Period (s)9--8513---3141514-----44--


List of all animated swell maps

Important: JavaScript support must be turned on in order to use these animated swell maps. Alternatively, visit our basic swell maps of Global-Atlantic where each view becomes a separate image.

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