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North Shore Surf Forecast

Forecast graph data for the next few days is currently incorrect owing to a multi-day NOAA data outage earlier this week. Please refer to the Forecaster Notes for the latest information. Apologies for any inconvenience.
6am Fri 19 Apr
2ft N 16kt ENE
(Waist-Shoulder High)
1.2m @ 9.1s N (360°)
0.4m @ 12.1s NW (317°)
0.6m @ 15.1s SSW (210°)
12pm Fri 19 Apr
1-2ft N 15kt ENE
(Waist High)
1.1m @ 8.8s N (360°)
0.4m @ 11.8s NW (316°)
0.7m @ 15s SSW (210°)
6pm Fri 19 Apr
1-2ft N 17kt ENE
(Waist High)
0.9m @ 8.5s N (359°)
0.4m @ 11.2s NW (317°)
0.6m @ 14.9s SSW (210°)
6am Sat 20 Apr
1ft+ N 15kt NE
(Knee-Waist High)
0.8m @ 8.3s N (354°)
1.3m @ 5.6s ENE (63°)
0.6m @ 14.6s SSW (209°)
12pm Sat 20 Apr
1ft N 13kt ENE
(Knee High)
0.7m @ 8.2s N (352°)
0.6m @ 14.5s SSW (209°)
1.4m @ 5.7s ENE (76°)
6pm Sat 20 Apr
1ft+ N 11kt ENE
(Knee-Waist High)
0.8m @ 8.2s N (354°)
0.6m @ 12.6s N (350°)
0.6m @ 14.5s SSW (209°)
6am Sun 21 Apr
3ft N 13kt NE
(Head High)
1.4m @ 12.9s N (349°)
0.6m @ 14.8s SSW (208°)
1.1m @ 8.3s E (79°)
12pm Sun 21 Apr
3-4ft N 13kt NE
(Overhead)
1.6m @ 12.7s N (349°)
0.6m @ 14.9s SSW (207°)
0.9m @ 4.7s ENE (59°)
6pm Sun 21 Apr
3-4ft N 16kt ENE
(Overhead)
1.7m @ 12.3s N (349°)
1.2m @ 5.1s ENE (65°)
0.5m @ 14.9s SSW (207°)

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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 16kt
A
ENE 15kt
A
ENE 17kt
A
NE 15kt
A
ENE 13kt
A
ENE 11kt
A
NE 13kt
A
NE 13kt
A
ENE 16kt
Tide Times & Weather
Possible shower 22°C // 28°C
Showers 22°C // 29°C
Sunny 22°C // 29°C

Surf Forecast Swell Train Analysis

Date
Surf
Wind
Primary Swell
Secondary Swell
Tertiary Swell
-
Fri 19/04
12am
1-2ft
NE 18kt
1.9 m
6.1s 51 (NE)
6am
2ft
ENE 16kt
1.2 m
9.1s 360 (N)
0.4 m
12.1s 317 (NW)
0.6 m
15.1s 210 (SSW)
12pm
1-2ft
ENE 15kt
1.1 m
8.8s 360 (N)
0.4 m
11.8s 316 (NW)
0.7 m
15s 210 (SSW)
6pm
1-2ft
ENE 17kt
0.9 m
8.5s 359 (N)
0.4 m
11.2s 317 (NW)
0.6 m
14.9s 210 (SSW)
+
Fri 19/04
1-2ft
ENE 15kt
1.1 m
8.8s 360 (N)
0.4 m
11.8s 316 (NW)
0.7 m
15s 210 (SSW)
-
Sat 20/04
12am
1ft+
ENE 16kt
0.8 m
8.3s 357 (N)
0.4 m
10.9s 317 (NW)
1.4 m
5.5s 66 (ENE)
6am
1ft+
NE 15kt
0.8 m
8.3s 354 (N)
1.3 m
5.6s 63 (ENE)
0.6 m
14.6s 209 (SSW)
12pm
1ft
ENE 13kt
0.7 m
8.2s 352 (N)
0.6 m
14.5s 209 (SSW)
1.4 m
5.7s 76 (ENE)
6pm
1ft+
ENE 11kt
0.8 m
8.2s 354 (N)
0.6 m
12.6s 350 (N)
0.6 m
14.5s 209 (SSW)
+
Sat 20/04
1ft
ENE 13kt
0.7 m
8.2s 352 (N)
0.6 m
14.5s 209 (SSW)
1.4 m
5.7s 76 (ENE)
-
Sun 21/04
12am
2ft
ENE 13kt
0.9 m
12.9s 350 (N)
0.7 m
8.6s 348 (NNW)
0.6 m
14.6s 208 (SSW)
6am
3ft
NE 13kt
1.4 m
12.9s 349 (N)
0.6 m
14.8s 208 (SSW)
1.1 m
8.3s 79 (E)
12pm
3-4ft
NE 13kt
1.6 m
12.7s 349 (N)
0.6 m
14.9s 207 (SSW)
0.9 m
4.7s 59 (ENE)
6pm
3-4ft
ENE 16kt
1.7 m
12.3s 349 (N)
1.2 m
5.1s 65 (ENE)
0.5 m
14.9s 207 (SSW)
+
Sun 21/04
3-4ft
NE 13kt
1.6 m
12.7s 349 (N)
0.6 m
14.9s 207 (SSW)
0.9 m
4.7s 59 (ENE)
  • bulletin_datetime_utc => 2024-04-20 00:00:00
  • location_identifier => 297
  • timezone => Pacific/Honolulu