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North Shore Surf Forecast

Basic // Advanced
◀
6am Tue 16 Sep
1ft N 14kt ENE
(Knee High)
0.6m @ 8.9s N (351°)
0.6m @ 12.9s SSW (202°)
1.1m @ 5s ENE (77°)
12pm Tue 16 Sep
1ft N 14kt ENE
(Knee High)
0.6m @ 8.5s N (352°)
0.5m @ 12.6s SSW (201°)
0.9m @ 4.6s ENE (75°)
6pm Tue 16 Sep
1ft N 16kt ENE
(Knee High)
0.5m @ 8.3s N (354°)
1.3m @ 5.2s E (80°)
0.5m @ 12.6s SSW (200°)
6am Wed 17 Sep
1ft E 15kt ENE
(Knee High)
1.5m @ 6s E (82°)
0.5m @ 12.2s SSW (200°)
0.3m @ 8.1s N (352°)
12pm Wed 17 Sep
1ft E 15kt E
(Knee High)
1.4m @ 6s E (84°)
0.3m @ 7.8s N (349°)
0.3m @ 16.1s SSW (210°)
6pm Wed 17 Sep
1ft E 15kt E
(Knee High)
1.4m @ 6s E (86°)
0.4m @ 16s SSW (209°)
0.3m @ 7.6s NNW (347°)
6am Thu 18 Sep
1ft E 15kt E
(Knee High)
1.7m @ 6.4s E (96°)
0.4m @ 7.5s N (355°)
0.4m @ 14.8s SSW (208°)
12pm Thu 18 Sep
1ft N 14kt E
(Knee High)
0.5m @ 7.4s N (358°)
1.6m @ 6.6s E (96°)
0.4m @ 14.6s SSW (209°)
6pm Thu 18 Sep
1ft N 16kt ENE
(Knee High)
0.6m @ 7.3s N (4°)
1.6m @ 6.6s E (93°)
0.4m @ 14.5s SSW (209°)

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Tue 6am
Tue 12pm
Tue 6pm
Wed 6am
Wed 12pm
Wed 6pm
Thu 6am
Thu 12pm
Thu 6pm
Wave Height & Swell Direction
Swell Train Data
Wind Speed & Direction
A
ENE 14kt
A
ENE 14kt
A
ENE 16kt
A
ENE 15kt
A
E 15kt
A
E 15kt
A
E 15kt
A
E 14kt
A
ENE 16kt
Tide Times & Weather
Late shower 25°C // 31°C
Clearing shower 24°C // 31°C
Mostly sunny 25°C // 31°C
▶

Surf Forecast Swell Train Analysis

Date
Surf
Wind
Primary Swell
Secondary Swell
Tertiary Swell
-
Tue 16/09
12am
1ft+
ENE 15kt
0.7 m
9s 350 (N)
0.6 m
13.4s 203 (SSW)
1.0 m
4.5s 74 (ENE)
6am
1ft
ENE 14kt
0.6 m
8.9s 351 (N)
0.6 m
12.9s 202 (SSW)
1.1 m
5s 77 (ENE)
12pm
1ft
ENE 14kt
0.6 m
8.5s 352 (N)
0.5 m
12.6s 201 (SSW)
0.9 m
4.6s 75 (ENE)
6pm
1ft
ENE 16kt
0.5 m
8.3s 354 (N)
1.3 m
5.2s 80 (E)
0.5 m
12.6s 200 (SSW)
+
Tue 16/09
1ft
ENE 14kt
0.6 m
8.5s 352 (N)
0.5 m
12.6s 201 (SSW)
0.9 m
4.6s 75 (ENE)
-
Wed 17/09
12am
1ft
ENE 17kt
1.5 m
5.8s 83 (E)
0.4 m
8.2s 353 (N)
0.5 m
12.4s 200 (SSW)
6am
1ft
ENE 15kt
1.5 m
6s 82 (E)
0.5 m
12.2s 200 (SSW)
0.3 m
8.1s 352 (N)
12pm
1ft
E 15kt
1.4 m
6s 84 (E)
0.3 m
7.8s 349 (N)
0.3 m
16.1s 210 (SSW)
6pm
1ft
E 15kt
1.4 m
6s 86 (E)
0.4 m
16s 209 (SSW)
0.3 m
7.6s 347 (NNW)
+
Wed 17/09
1ft
E 15kt
1.4 m
6s 84 (E)
0.3 m
7.8s 349 (N)
0.3 m
16.1s 210 (SSW)
-
Thu 18/09
12am
1ft
E 16kt
0.4 m
7.5s 351 (N)
1.7 m
6.1s 95 (E)
0.4 m
15.7s 210 (SSW)
6am
1ft
E 15kt
1.7 m
6.4s 96 (E)
0.4 m
7.5s 355 (N)
0.4 m
14.8s 208 (SSW)
12pm
1ft
E 14kt
0.5 m
7.4s 358 (N)
1.6 m
6.6s 96 (E)
0.4 m
14.6s 209 (SSW)
6pm
1ft
ENE 16kt
0.6 m
7.3s 4 (N)
1.6 m
6.6s 93 (E)
0.4 m
14.5s 209 (SSW)
+
Thu 18/09
1ft
E 14kt
0.5 m
7.4s 358 (N)
1.6 m
6.6s 96 (E)
0.4 m
14.6s 209 (SSW)
  • bulletin_datetime_utc => 2025-09-16 18:00:00
  • location_identifier => 297
  • timezone => Pacific/Honolulu