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Windward North Surf Forecast
◀
6am Thu 18 Apr
4ft N
14kt NE
(Overhead)
2.2m @ 9.7s N (2°)
0.7m @ 7.6s E (98°)
0.6m @ 13.2s S (170°)
12pm Thu 18 Apr
3-4ft N
13kt NE
(Overhead)
2.1m @ 9.4s N (6°)
0.7m @ 7.5s E (97°)
0.6m @ 13.2s S (169°)
6pm Thu 18 Apr
3-4ft NNE
18kt NE
(Overhead)
2.0m @ 9.3s NNE (12°)
0.7m @ 7.5s E (97°)
0.6m @ 13s SSE (168°)
6am Fri 19 Apr
2ft N
15kt ENE
(Waist-Shoulder High)
1.3m @ 9.1s N (359°)
0.7m @ 7.3s E (95°)
0.5m @ 12.2s SSE (167°)
12pm Fri 19 Apr
1-2ft N
15kt ENE
(Waist High)
1.1m @ 8.8s N (360°)
0.7m @ 7.4s E (91°)
0.5m @ 12.1s SSE (167°)
6pm Fri 19 Apr
2ft ENE
16kt ENE
(Waist-Shoulder High)
1.3m @ 5.5s ENE (64°)
0.9m @ 8.5s N (358°)
0.7m @ 7.3s E (92°)
6am Sat 20 Apr
2-3ft ENE
14kt ENE
(Shoulder-Head High)
1.5m @ 6.1s ENE (76°)
0.8m @ 8.3s N (355°)
0.4m @ 11.2s SSE (165°)
12pm Sat 20 Apr
2ft E
12kt ENE
(Waist-Shoulder High)
1.4m @ 6.2s E (80°)
0.8m @ 8.2s N (354°)
0.3m @ 12.3s N (352°)
6pm Sat 20 Apr
2ft E
11kt ENE
(Waist-Shoulder High)
1.2m @ 6.5s E (84°)
0.8m @ 8.2s N (354°)
0.5m @ 12.3s N (351°)
Thu
6am
Thu
12pm
Thu
6pm
Fri
6am
Fri
12pm
Fri
6pm
Sat
6am
Sat
12pm
Sat
6pm
Wave Height & Swell Direction
Swell Train Data
Wind Speed & Direction
A
NE
14kt
A
NE
13kt
A
NE
18kt
A
ENE
15kt
A
ENE
15kt
A
ENE
16kt
A
ENE
14kt
A
ENE
12kt
A
ENE
11kt
Tide Times & Weather
21°C // 27°C
22°C // 28°C
22°C // 29°C
▶
Surf Forecast Swell Train Analysis
Date
Surf
Wind
Primary Swell
Secondary Swell
Tertiary Swell
-
Thu
18/04
12am
4ft
ENE
14kt
2.3
m
9.9s
355 (N)
0.7
m
7.7s
100 (E)
0.6
m
13.3s
171 (S)
6am
4ft
NE
14kt
2.2
m
9.7s
2 (N)
0.7
m
7.6s
98 (E)
0.6
m
13.2s
170 (S)
12pm
3-4ft
NE
13kt
2.1
m
9.4s
6 (N)
0.7
m
7.5s
97 (E)
0.6
m
13.2s
169 (S)
6pm
3-4ft
NE
18kt
2.0
m
9.3s
12 (NNE)
0.7
m
7.5s
97 (E)
0.6
m
13s
168 (SSE)
Thu
18/04
3-4ft
NE
13kt
2.1
m
9.4s
6 (N)
0.7
m
7.5s
97 (E)
0.6
m
13.2s
169 (S)
-
Fri
19/04
12am
2-3ft
NE
17kt
1.6
m
9.2s
360 (N)
0.6
m
7.4s
95 (E)
0.5
m
12.4s
168 (SSE)
6am
2ft
ENE
15kt
1.3
m
9.1s
359 (N)
0.7
m
7.3s
95 (E)
0.5
m
12.2s
167 (SSE)
12pm
1-2ft
ENE
15kt
1.1
m
8.8s
360 (N)
0.7
m
7.4s
91 (E)
0.5
m
12.1s
167 (SSE)
6pm
2ft
ENE
16kt
1.3
m
5.5s
64 (ENE)
0.9
m
8.5s
358 (N)
0.7
m
7.3s
92 (E)
Fri
19/04
1-2ft
ENE
15kt
1.1
m
8.8s
360 (N)
0.7
m
7.4s
91 (E)
0.5
m
12.1s
167 (SSE)
-
Sat
20/04
12am
2ft
ENE
15kt
1.4
m
5.6s
67 (ENE)
0.8
m
8.3s
357 (N)
0.7
m
7.1s
100 (E)
6am
2-3ft
ENE
14kt
1.5
m
6.1s
76 (ENE)
0.8
m
8.3s
355 (N)
0.4
m
11.2s
165 (SSE)
12pm
2ft
ENE
12kt
1.4
m
6.2s
80 (E)
0.8
m
8.2s
354 (N)
0.3
m
12.3s
352 (N)
6pm
2ft
ENE
11kt
1.2
m
6.5s
84 (E)
0.8
m
8.2s
354 (N)
0.5
m
12.3s
351 (N)
Sat
20/04
2ft
ENE
12kt
1.4
m
6.2s
80 (E)
0.8
m
8.2s
354 (N)
0.3
m
12.3s
352 (N)
- bulletin_datetime_utc => 2024-04-18 12:00:00
- location_identifier => 298
- timezone => Pacific/Honolulu