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North Shore Surf Forecast

Basic // Advanced
◀
6am Sat 18 Jan
15ft NW 14kt NE
(6x Overhead)
3.7m @ 15.8s NW (309°)
1.2m @ 6.8s N (1°)
0.7m @ 13.3s SSW (194°)
12pm Sat 18 Jan
10-12ft NW 14kt NE
(4-5x Overhead)
3.4m @ 14.8s NW (309°)
1.2m @ 6.7s NNE (12°)
0.7m @ 13s SSW (194°)
6pm Sat 18 Jan
10-12ft NW 15kt NE
(4-5x Overhead)
3.5m @ 14.6s NW (316°)
0.7m @ 12.6s SSW (194°)
0.4m @ 8.1s ENE (58°)
6am Sun 19 Jan
10ft+ NW 14kt ENE
(4x Overhead)
3.3m @ 14s NW (316°)
0.8m @ 5.1s NE (35°)
0.7m @ 12.4s SSW (194°)
12pm Sun 19 Jan
10ft NW 14kt NE
(4x Overhead)
3.2m @ 13.7s NW (316°)
0.7m @ 12.4s SSW (194°)
0.3m @ 7.9s ENE (59°)
6pm Sun 19 Jan
8-10ft NW 15kt NE
(3-4x Overhead)
3.0m @ 13.4s NW (315°)
1.1m @ 5s NE (52°)
0.6m @ 12.7s SSW (195°)
6am Mon 20 Jan
6ft+ NW 14kt ENE
(2x Overhead)
2.4m @ 12.7s NW (315°)
0.9m @ 16s NNW (327°)
1.1m @ 5s ENE (61°)
12pm Mon 20 Jan
6ft NW 11kt ENE
(2x Overhead)
2.4m @ 12.4s NW (317°)
1.0m @ 5s ENE (64°)
0.6m @ 12.3s SSW (193°)
6pm Mon 20 Jan
6ft NW 14kt NE
(2x Overhead)
2.3m @ 12.2s NW (317°)
0.6m @ 12.2s SSW (195°)
0.9m @ 4.8s ENE (60°)

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Sat 6am
Sat 12pm
Sat 6pm
Sun 6am
Sun 12pm
Sun 6pm
Mon 6am
Mon 12pm
Mon 6pm
Wave Height & Swell Direction
Swell Train Data
Wind Speed & Direction
A
NE 14kt
A
NE 14kt
A
NE 15kt
A
ENE 14kt
A
NE 14kt
A
NE 15kt
A
ENE 14kt
A
ENE 11kt
A
NE 14kt
Tide Times & Weather
Mostly sunny 19°C // 28°C
Mostly sunny 20°C // 28°C
Mostly cloudy 20°C // 28°C
▶

Surf Forecast Swell Train Analysis

Date
Surf
Wind
Primary Swell
Secondary Swell
Tertiary Swell
-
Sat 18/01
12am
15ft
NNE 13kt
3.8 m
16.2s 309 (NW)
1.1 m
6.5s 350 (N)
0.7 m
13.5s 194 (SSW)
6am
15ft
NE 14kt
3.7 m
15.8s 309 (NW)
1.2 m
6.8s 1 (N)
0.7 m
13.3s 194 (SSW)
12pm
10-12ft
NE 14kt
3.4 m
14.8s 309 (NW)
1.2 m
6.7s 12 (NNE)
0.7 m
13s 194 (SSW)
6pm
10-12ft
NE 15kt
3.5 m
14.6s 316 (NW)
0.7 m
12.6s 194 (SSW)
0.4 m
8.1s 58 (ENE)
+
Sat 18/01
10-12ft
NE 14kt
3.4 m
14.8s 309 (NW)
1.2 m
6.7s 12 (NNE)
0.7 m
13s 194 (SSW)
-
Sun 19/01
12am
10-12ft
ENE 16kt
3.4 m
14.6s 315 (NW)
1.1 m
4.7s 50 (NE)
0.7 m
12.4s 194 (SSW)
6am
10ft+
ENE 14kt
3.3 m
14s 316 (NW)
0.8 m
5.1s 35 (NE)
0.7 m
12.4s 194 (SSW)
12pm
10ft
NE 14kt
3.2 m
13.7s 316 (NW)
0.7 m
12.4s 194 (SSW)
0.3 m
7.9s 59 (ENE)
6pm
8-10ft
NE 15kt
3.0 m
13.4s 315 (NW)
1.1 m
5s 52 (NE)
0.6 m
12.7s 195 (SSW)
+
Sun 19/01
10ft
NE 14kt
3.2 m
13.7s 316 (NW)
0.7 m
12.4s 194 (SSW)
0.3 m
7.9s 59 (ENE)
-
Mon 20/01
12am
8ft
ENE 15kt
2.8 m
13.1s 315 (NW)
1.1 m
5s 57 (ENE)
0.6 m
12.9s 196 (SSW)
6am
6ft+
ENE 14kt
2.4 m
12.7s 315 (NW)
0.9 m
16s 327 (NNW)
1.1 m
5s 61 (ENE)
12pm
6ft
ENE 11kt
2.4 m
12.4s 317 (NW)
1.0 m
5s 64 (ENE)
0.6 m
12.3s 193 (SSW)
6pm
6ft
NE 14kt
2.3 m
12.2s 317 (NW)
0.6 m
12.2s 195 (SSW)
0.9 m
4.8s 60 (ENE)
+
Mon 20/01
6ft
ENE 11kt
2.4 m
12.4s 317 (NW)
1.0 m
5s 64 (ENE)
0.6 m
12.3s 193 (SSW)
  • bulletin_datetime_utc => 2025-01-18 12:00:00
  • location_identifier => 297
  • timezone => Pacific/Honolulu