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North Shore Surf Forecast

6am Sat 18 May
2-3ft NW 9kt SE
(Shoulder-Head High)
1.1m @ 10.7s NW (321°)
0.6m @ 13.3s NW (321°)
1.2m @ 15.6s SSW (192°)
12pm Sat 18 May
2ft NW 5kt ESE
(Waist-Shoulder High)
0.9m @ 10.1s NW (318°)
0.4m @ 13.7s NW (322°)
0.9m @ 14.9s SSW (195°)
6pm Sat 18 May
2ft NW 15kt ESE
(Waist-Shoulder High)
0.8m @ 9.8s NW (314°)
1.4m @ 15.1s SSW (192°)
0.5m @ 13.6s NW (325°)
6am Sun 19 May
1-2ft NW 5kt SSE
(Waist High)
0.7m @ 9.2s NW (307°)
0.6m @ 12.6s NW (324°)
1.1m @ 14.6s SSW (193°)
12pm Sun 19 May
1-2ft S 10kt ESE
(Waist High)
1.4m @ 17.8s S (189°)
0.6m @ 12.1s NW (322°)
0.6m @ 9s NW (304°)
6pm Sun 19 May
1-2ft NW 13kt ESE
(Waist High)
0.6m @ 11.5s NW (320°)
0.6m @ 9s NW (305°)
1.0m @ 17.1s S (186°)
6am Mon 20 May
2ft NW 9kt ESE
(Waist-Shoulder High)
0.8m @ 10.8s NW (310°)
1.2m @ 16.1s S (190°)
0.7m @ 10.1s NE (50°)
12pm Mon 20 May
1ft+ S 11kt E
(Knee-Waist High)
1.2m @ 15.3s S (190°)
0.6m @ 8.3s NW (304°)
0.5m @ 10.3s NW (315°)
6pm Mon 20 May
1ft+ NW 12kt E
(Knee-Waist High)
0.6m @ 8.3s NW (305°)
1.1m @ 14.8s S (190°)
0.8m @ 9.3s NE (51°)

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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
SE 9kt
A
ESE 5kt
A
ESE 15kt
A
SSE 5kt
A
ESE 10kt
A
ESE 13kt
A
ESE 9kt
A
E 11kt
A
E 12kt
Tide Times & Weather
Clearing shower 23°C // 28°C
Mostly sunny 22°C // 30°C
Mostly cloudy 22°C // 29°C

Surf Forecast Swell Train Analysis

Date
Surf
Wind
Primary Swell
Secondary Swell
Tertiary Swell
-
Sat 18/05
12am
3-4ft
SE 9kt
1.6 m
10.9s 324 (NW)
1.1 m
15.9s 195 (SSW)
0.8 m
12.3s 197 (SSW)
6am
2-3ft
SE 9kt
1.1 m
10.7s 321 (NW)
0.6 m
13.3s 321 (NW)
1.2 m
15.6s 192 (SSW)
12pm
2ft
ESE 5kt
0.9 m
10.1s 318 (NW)
0.4 m
13.7s 322 (NW)
0.9 m
14.9s 195 (SSW)
6pm
2ft
ESE 15kt
0.8 m
9.8s 314 (NW)
1.4 m
15.1s 192 (SSW)
0.5 m
13.6s 325 (NW)
+
Sat 18/05
2ft
ESE 5kt
0.9 m
10.1s 318 (NW)
0.4 m
13.7s 322 (NW)
0.9 m
14.9s 195 (SSW)
-
Sun 19/05
12am
1-2ft
S 10kt
0.7 m
9.4s 310 (NW)
1.4 m
14.8s 191 (S)
0.6 m
13.3s 325 (NW)
6am
1-2ft
SSE 5kt
0.7 m
9.2s 307 (NW)
0.6 m
12.6s 324 (NW)
1.1 m
14.6s 193 (SSW)
12pm
1-2ft
ESE 10kt
1.4 m
17.8s 189 (S)
0.6 m
12.1s 322 (NW)
0.6 m
9s 304 (NW)
6pm
1-2ft
ESE 13kt
0.6 m
11.5s 320 (NW)
0.6 m
9s 305 (NW)
1.0 m
17.1s 186 (S)
+
Sun 19/05
1-2ft
ESE 10kt
1.4 m
17.8s 189 (S)
0.6 m
12.1s 322 (NW)
0.6 m
9s 304 (NW)
-
Mon 20/05
12am
1ft+
ESE 12kt
0.6 m
8.9s 305 (NW)
0.5 m
11.2s 318 (NW)
0.9 m
16.3s 187 (S)
6am
2ft
ESE 9kt
0.8 m
10.8s 310 (NW)
1.2 m
16.1s 190 (S)
0.7 m
10.1s 50 (NE)
12pm
1ft+
E 11kt
1.2 m
15.3s 190 (S)
0.6 m
8.3s 304 (NW)
0.5 m
10.3s 315 (NW)
6pm
1ft+
E 12kt
0.6 m
8.3s 305 (NW)
1.1 m
14.8s 190 (S)
0.8 m
9.3s 51 (NE)
+
Mon 20/05
1ft+
E 11kt
1.2 m
15.3s 190 (S)
0.6 m
8.3s 304 (NW)
0.5 m
10.3s 315 (NW)
  • bulletin_datetime_utc => 2024-05-18 18:00:00
  • location_identifier => 297
  • timezone => Pacific/Honolulu