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North Surf Forecast
◀
6am Fri 19 Sep
1-2ft N
9kt ENE
(Waist High)
0.7m @ 9.9s N (360°)
1.1m @ 7.2s E (100°)
0.3m @ 10s SSW (193°)
12pm Fri 19 Sep
1-2ft N
11kt NE
(Waist High)
0.7m @ 9.5s N (3°)
1.1m @ 7.3s E (91°)
0.3m @ 9.9s SSW (194°)
6pm Fri 19 Sep
1-2ft N
14kt NE
(Waist High)
0.7m @ 9.3s N (360°)
0.9m @ 4.8s NE (54°)
0.4m @ 7.4s NNE (30°)
6am Sat 20 Sep
2ft NE
12kt ENE
(Waist-Shoulder High)
1.1m @ 7.1s NE (36°)
0.6m @ 9.1s N (2°)
0.8m @ 7.2s ESE (107°)
12pm Sat 20 Sep
2ft NE
11kt ENE
(Waist-Shoulder High)
1.2m @ 7.2s NE (39°)
0.6m @ 9.1s N (2°)
0.8m @ 6.9s ESE (106°)
6pm Sat 20 Sep
2ft NE
10kt E
(Waist-Shoulder High)
1.2m @ 7.2s NE (45°)
0.5m @ 9.1s N (2°)
0.2m @ 12.9s NW (324°)
6am Sun 21 Sep
2-3ft NE
8kt E
(Shoulder-Head High)
1.3m @ 7.9s NE (45°)
0.3m @ 9.3s N (4°)
0.3m @ 11.6s NW (324°)
12pm Sun 21 Sep
2-3ft NE
10kt E
(Shoulder-Head High)
1.4m @ 8.3s NE (44°)
0.4m @ 11.1s NW (323°)
0.6m @ 6.2s ESE (116°)
6pm Sun 21 Sep
2-3ft NE
8kt E
(Shoulder-Head High)
1.4m @ 8.3s NE (46°)
0.4m @ 10.7s NW (322°)
0.7m @ 6.4s ESE (119°)

Fri
6am
Fri
12pm
Fri
6pm
Sat
6am
Sat
12pm
Sat
6pm
Sun
6am
Sun
12pm
Sun
6pm
Wave Height & Swell Direction
Swell Train Data
Wind Speed & Direction
A
ENE
9kt
A
NE
11kt
A
NE
14kt
A
ENE
12kt
A
ENE
11kt
A
E
10kt
A
E
8kt
A
E
10kt
A
E
8kt
Tide Times & Weather



▶
Surf Forecast Swell Train Analysis
Date
Surf
Wind
Primary Swell
Secondary Swell
Tertiary Swell
-
Fri
19/09
12am
1-2ft
ENE
9kt
1.2
m
7.2s
102 (ESE)
0.6
m
10.7s
358 (N)
0.4
m
14.3s
207 (SSW)
6am
1-2ft
ENE
9kt
0.7
m
9.9s
360 (N)
1.1
m
7.2s
100 (E)
0.3
m
10s
193 (SSW)
12pm
1-2ft
NE
11kt
0.7
m
9.5s
3 (N)
1.1
m
7.3s
91 (E)
0.3
m
9.9s
194 (SSW)
6pm
1-2ft
NE
14kt
0.7
m
9.3s
360 (N)
0.9
m
4.8s
54 (NE)
0.4
m
7.4s
30 (NNE)
Fri
19/09
1-2ft
NE
11kt
0.7
m
9.5s
3 (N)
1.1
m
7.3s
91 (E)
0.3
m
9.9s
194 (SSW)
-
Sat
20/09
12am
2ft
ENE
12kt
1.0
m
7.1s
30 (NNE)
0.6
m
9.2s
1 (N)
0.9
m
7s
100 (E)
6am
2ft
ENE
12kt
1.1
m
7.1s
36 (NE)
0.6
m
9.1s
2 (N)
0.8
m
7.2s
107 (ESE)
12pm
2ft
ENE
11kt
1.2
m
7.2s
39 (NE)
0.6
m
9.1s
2 (N)
0.8
m
6.9s
106 (ESE)
6pm
2ft
E
10kt
1.2
m
7.2s
45 (NE)
0.5
m
9.1s
2 (N)
0.2
m
12.9s
324 (NW)
Sat
20/09
2ft
ENE
11kt
1.2
m
7.2s
39 (NE)
0.6
m
9.1s
2 (N)
0.8
m
6.9s
106 (ESE)
-
Sun
21/09
12am
2ft
E
9kt
1.2
m
7.4s
46 (NE)
0.4
m
9.1s
3 (N)
0.3
m
12s
324 (NW)
6am
2-3ft
E
8kt
1.3
m
7.9s
45 (NE)
0.3
m
9.3s
4 (N)
0.3
m
11.6s
324 (NW)
12pm
2-3ft
E
10kt
1.4
m
8.3s
44 (NE)
0.4
m
11.1s
323 (NW)
0.6
m
6.2s
116 (ESE)
6pm
2-3ft
E
8kt
1.4
m
8.3s
46 (NE)
0.4
m
10.7s
322 (NW)
0.7
m
6.4s
119 (ESE)
Sun
21/09
2-3ft
E
10kt
1.4
m
8.3s
44 (NE)
0.4
m
11.1s
323 (NW)
0.6
m
6.2s
116 (ESE)
- bulletin_datetime_utc => 2025-09-19 00:00:00
- location_identifier => 309
- timezone => Pacific/Honolulu