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Great Barrier Island Surf Forecast

Basic // Advanced
◀
6am Fri 04 Jul
5-6ft N 17kt NNW
(2x Overhead)
6ft+ North-east facing beaches
(2x Overhead)
3.9m @ 9.4s N (8°)
12pm Fri 04 Jul
5ft N 18kt NNW
(1.5x Overhead)
6ft North-east facing beaches
(2x Overhead)
3.5m @ 9.3s N (6°)
6pm Fri 04 Jul
4ft N 17kt NNW
(Overhead)
5ft North-east facing beaches
(1.5x Overhead)
3.1m @ 9.1s N (7°)
6am Sat 05 Jul
3ft N 18kt NW
(Head High)
3-4ft North-east facing beaches
(Overhead)
2.5m @ 8.4s N (354°)
0.7m @ 10.2s ENE (70°)
12pm Sat 05 Jul
2-3ft N 13kt NW
(Shoulder-Head High)
3ft North-east facing beaches
(Head High)
2.2m @ 8.3s N (354°)
0.6m @ 10s ENE (75°)
0.4m @ 10.6s WNW (298°)
6pm Sat 05 Jul
2ft N 8kt WSW
(Waist-Shoulder High)
2-3ft North-east facing beaches
(Shoulder-Head High)
1.8m @ 8.1s N (357°)
0.6m @ 9.9s ENE (75°)
0.4m @ 10.3s WNW (299°)
6am Sun 06 Jul
1-2ft ENE 14kt SSE
(Waist High)
1.0m @ 9s ENE (61°)
0.8m @ 7.5s N (354°)
0.7m @ 3.9s SSE (163°)
12pm Sun 06 Jul
2ft NE 10kt SSE
(Waist-Shoulder High)
1.1m @ 8.8s NE (49°)
1.0m @ 4.9s SSE (154°)
0.4m @ 9.1s NW (307°)
6pm Sun 06 Jul
1-2ft NE 10kt SSE
(Waist High)
2ft South facing beaches
(Waist-Shoulder High)
1.0m @ 8.9s NE (54°)
1.2m @ 6.1s SE (145°)
0.4m @ 9s NW (304°)

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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
NNW 17kt
A
NNW 18kt
A
NNW 17kt
A
NW 18kt
A
NW 13kt
A
WSW 8kt
A
SSE 14kt
A
SSE 10kt
A
SSE 10kt
Tide Times & Weather
Showers increasing 15°C // 19°C
Showers 14°C // 17°C
Mostly sunny 10°C // 15°C
▶

Surf Forecast Swell Train Analysis

Date
Surf
Wind
Primary Swell
Secondary Swell
Tertiary Swell
-
Fri 04/07
12am
6ft+
8ft
NF
NNW 22kt
4.4 m
9.1s 10 (N)
6am
5-6ft
6ft+
NF
NNW 17kt
3.9 m
9.4s 8 (N)
12pm
5ft
6ft
NF
NNW 18kt
3.5 m
9.3s 6 (N)
6pm
4ft
5ft
NF
NNW 17kt
3.1 m
9.1s 7 (N)
+
Fri 04/07
5ft
6ft
NF
NNW 18kt
3.5 m
9.3s 6 (N)
-
Sat 05/07
12am
3-4ft
4ft
NF
NNW 20kt
2.7 m
8.5s 2 (N)
0.8 m
10.2s 68 (ENE)
6am
3ft
3-4ft
NF
NW 18kt
2.5 m
8.4s 354 (N)
0.7 m
10.2s 70 (ENE)
12pm
2-3ft
3ft
NF
NW 13kt
2.2 m
8.3s 354 (N)
0.6 m
10s 75 (ENE)
0.4 m
10.6s 298 (WNW)
6pm
2ft
2-3ft
NF
WSW 8kt
1.8 m
8.1s 357 (N)
0.6 m
9.9s 75 (ENE)
0.4 m
10.3s 299 (WNW)
+
Sat 05/07
2-3ft
3ft
NF
NW 13kt
2.2 m
8.3s 354 (N)
0.6 m
10s 75 (ENE)
0.4 m
10.6s 298 (WNW)
-
Sun 06/07
12am
2ft
SSW 10kt
1.5 m
7.8s 2 (N)
0.6 m
9.7s 75 (ENE)
0.4 m
10.2s 299 (WNW)
6am
1-2ft
SSE 14kt
1.0 m
9s 61 (ENE)
0.8 m
7.5s 354 (N)
0.7 m
3.9s 163 (SSE)
12pm
2ft
SSE 10kt
1.1 m
8.8s 49 (NE)
1.0 m
4.9s 154 (SSE)
0.4 m
9.1s 307 (NW)
6pm
1-2ft
2ft
SF
SSE 10kt
1.0 m
8.9s 54 (NE)
1.2 m
6.1s 145 (SE)
0.4 m
9s 304 (NW)
+
Sun 06/07
2ft
SSE 10kt
1.1 m
8.8s 49 (NE)
1.0 m
4.9s 154 (SSE)
0.4 m
9.1s 307 (NW)
  • bulletin_datetime_utc => 2025-07-04 00:00:00
  • location_identifier => 158
  • timezone => Pacific/Auckland