Check the 16-day forecast with Swellnet Pro for $8.95/month

Mangawhai Surf Forecast

6am Sat 19 Apr
5-6ft NE 18kt N
(2x Overhead)
6ft North-east facing beaches
(2x Overhead)
2.9m @ 9.3s NE (52°)
1.8m @ 9.3s N (354°)
12pm Sat 19 Apr
4-5ft NE 18kt N
(Well Overhead)
2.4m @ 9.1s NE (54°)
1.9m @ 9.1s N (358°)
6pm Sat 19 Apr
4ft NE 16kt N
(Overhead)
2.1m @ 8.9s NE (54°)
1.8m @ 8.9s N (360°)
6am Sun 20 Apr
4ft NE 14kt N
(Overhead)
2.1m @ 8.6s NE (55°)
1.3m @ 8.3s N (351°)
12pm Sun 20 Apr
4ft ENE 13kt N
(Overhead)
2.1m @ 8.6s ENE (57°)
1.1m @ 8s N (350°)
6pm Sun 20 Apr
4ft ENE 13kt N
(Overhead)
2.1m @ 8.9s ENE (58°)
1.0m @ 7.8s N (350°)
6am Mon 21 Apr
4ft NE 3kt WNW
(Overhead)
2.1m @ 9s NE (55°)
0.4m @ 7.2s NNW (345°)
12pm Mon 21 Apr
3-4ft NE 2kt W
(Overhead)
2.0m @ 8.9s NE (54°)
6pm Mon 21 Apr
3-4ft NE 1kt SSW
(Overhead)
1.9m @ 8.7s NE (54°)

This is premium content for Swellnet Pro subscribers WHY?

Become a subscriber and receive access to ad-free 16 day surf forecasts and charts, detailed surf forecaster notes, dawn surf reports and premium, ad-free surfcams and replays.

Get Swellnet Pro
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
N 18kt
A
N 18kt
A
N 16kt
A
N 14kt
A
N 13kt
A
N 13kt
A
WNW 3kt
A
W 2kt
A
SSW 1kt
Tide Times & Weather
Possible shower 19°C // 22°C
Showers 19°C // 22°C
Showers increasing 16°C // 21°C

Surf Forecast Swell Train Analysis

Date
Surf
Wind
Primary Swell
Secondary Swell
Tertiary Swell
-
Sat 19/04
12am
6ft+
6-8ft
NF
NNE 20kt
3.6 m
9.5s 38 (NE)
6am
5-6ft
6ft
NF
N 18kt
2.9 m
9.3s 52 (NE)
1.8 m
9.3s 354 (N)
12pm
4-5ft
N 18kt
2.4 m
9.1s 54 (NE)
1.9 m
9.1s 358 (N)
6pm
4ft
N 16kt
2.1 m
8.9s 54 (NE)
1.8 m
8.9s 360 (N)
+
Sat 19/04
4-5ft
N 18kt
2.4 m
9.1s 54 (NE)
1.9 m
9.1s 358 (N)
-
Sun 20/04
12am
4ft
N 15kt
2.1 m
8.6s 53 (NE)
1.4 m
8.5s 351 (N)
6am
4ft
N 14kt
2.1 m
8.6s 55 (NE)
1.3 m
8.3s 351 (N)
12pm
4ft
N 13kt
2.1 m
8.6s 57 (ENE)
1.1 m
8s 350 (N)
6pm
4ft
N 13kt
2.1 m
8.9s 58 (ENE)
1.0 m
7.8s 350 (N)
+
Sun 20/04
4ft
N 13kt
2.1 m
8.6s 57 (ENE)
1.1 m
8s 350 (N)
-
Mon 21/04
12am
3-5ft
N 8kt
2.3 m
9s 50 (NE)
6am
4ft
WNW 3kt
2.1 m
9s 55 (NE)
0.4 m
7.2s 345 (NNW)
12pm
3-4ft
W 2kt
2.0 m
8.9s 54 (NE)
6pm
3-4ft
SSW 1kt
1.9 m
8.7s 54 (NE)
+
Mon 21/04
3-4ft
W 2kt
2.0 m
8.9s 54 (NE)
  • bulletin_datetime_utc => 2025-04-18 12:00:00
  • location_identifier => 159
  • timezone => Pacific/Auckland