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North Surf Forecast

6am Sat 19 Jul
2-3ft NE 8kt E
(Shoulder-Head High)
1.3m @ 9.8s NE (44°)
0.9m @ 9s SE (124°)
0.4m @ 11s S (181°)
12pm Sat 19 Jul
2-3ft NE 6kt ESE
(Shoulder-Head High)
1.4m @ 9.3s NE (51°)
0.7m @ 9s SE (129°)
0.4m @ 11s S (181°)
6pm Sat 19 Jul
2-3ft NE 6kt ESE
(Shoulder-Head High)
1.4m @ 8.9s NE (53°)
0.7m @ 9s SE (130°)
0.4m @ 10.9s S (179°)
6am Sun 20 Jul
2-3ft NE 8kt ESE
(Shoulder-Head High)
1.4m @ 8s NE (56°)
0.7m @ 8.8s SE (129°)
0.3m @ 12.4s S (178°)
12pm Sun 20 Jul
2ft NE 7kt ESE
(Waist-Shoulder High)
1.3m @ 8s NE (56°)
0.7m @ 8.7s SE (129°)
0.3m @ 10s S (174°)
6pm Sun 20 Jul
2-3ft NE 5kt E
(Shoulder-Head High)
1.3m @ 8.7s NE (55°)
0.7m @ 8.7s SE (130°)
0.3m @ 10s S (179°)
6am Mon 21 Jul
2-3ft NE 9kt E
(Shoulder-Head High)
1.2m @ 9.2s NE (45°)
0.9m @ 8.6s ESE (123°)
0.2m @ 12.2s S (175°)
12pm Mon 21 Jul
2-3ft NE 9kt E
(Shoulder-Head High)
1.2m @ 9.1s NE (45°)
0.9m @ 8.5s ESE (122°)
0.3m @ 12s S (177°)
6pm Mon 21 Jul
2-3ft NE 11kt E
(Shoulder-Head High)
1.3m @ 9s NE (56°)
0.7m @ 8.4s SE (125°)
0.2m @ 16.6s SSE (163°)

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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
E 8kt
A
ESE 6kt
A
ESE 6kt
A
ESE 8kt
A
ESE 7kt
A
E 5kt
A
E 9kt
A
E 9kt
A
E 11kt
Tide Times & Weather
Showers 24°C // 31°C
Showers 24°C // 31°C
Mostly cloudy 24°C // 31°C

Surf Forecast Swell Train Analysis

Date
Surf
Wind
Primary Swell
Secondary Swell
Tertiary Swell
-
Sat 19/07
12am
2-3ft
ESE 7kt
1.3 m
10.1s 45 (NE)
0.9 m
9s 124 (SE)
0.4 m
11.1s 181 (S)
6am
2-3ft
E 8kt
1.3 m
9.8s 44 (NE)
0.9 m
9s 124 (SE)
0.4 m
11s 181 (S)
12pm
2-3ft
ESE 6kt
1.4 m
9.3s 51 (NE)
0.7 m
9s 129 (SE)
0.4 m
11s 181 (S)
6pm
2-3ft
ESE 6kt
1.4 m
8.9s 53 (NE)
0.7 m
9s 130 (SE)
0.4 m
10.9s 179 (S)
+
Sat 19/07
2-3ft
ESE 6kt
1.4 m
9.3s 51 (NE)
0.7 m
9s 129 (SE)
0.4 m
11s 181 (S)
-
Sun 20/07
12am
2-3ft
ESE 8kt
1.4 m
8.4s 56 (NE)
0.7 m
9s 130 (SE)
0.4 m
10.8s 178 (S)
6am
2-3ft
ESE 8kt
1.4 m
8s 56 (NE)
0.7 m
8.8s 129 (SE)
0.3 m
12.4s 178 (S)
12pm
2ft
ESE 7kt
1.3 m
8s 56 (NE)
0.7 m
8.7s 129 (SE)
0.3 m
10s 174 (S)
6pm
2-3ft
E 5kt
1.3 m
8.7s 55 (NE)
0.7 m
8.7s 130 (SE)
0.3 m
10s 179 (S)
+
Sun 20/07
2ft
ESE 7kt
1.3 m
8s 56 (NE)
0.7 m
8.7s 129 (SE)
0.3 m
10s 174 (S)
-
Mon 21/07
12am
2-3ft
E 10kt
1.2 m
9.2s 45 (NE)
0.9 m
8.6s 124 (SE)
0.2 m
12.3s 177 (S)
6am
2-3ft
E 9kt
1.2 m
9.2s 45 (NE)
0.9 m
8.6s 123 (ESE)
0.2 m
12.2s 175 (S)
12pm
2-3ft
E 9kt
1.2 m
9.1s 45 (NE)
0.9 m
8.5s 122 (ESE)
0.3 m
12s 177 (S)
6pm
2-3ft
E 11kt
1.3 m
9s 56 (NE)
0.7 m
8.4s 125 (SE)
0.2 m
16.6s 163 (SSE)
+
Mon 21/07
2-3ft
E 9kt
1.2 m
9.1s 45 (NE)
0.9 m
8.5s 122 (ESE)
0.3 m
12s 177 (S)
  • bulletin_datetime_utc => 2025-07-19 06:00:00
  • location_identifier => 309
  • timezone => Pacific/Honolulu