Mahia Spit Surf Break

Lat Long: 39.09° S 177.93° E

Issued: 5 pm 19 Jun 2026 (local time)

Forecast update in  hr  min

Today's Mahia Spit sea temperature is
14.1° C

Slightly cooler than normal

Mahia Spit surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Mahia Spit today (19 Jun):

  • Afternoon surf: Afternoon surf (19 Jun, local time) - 1.5ft (0.5m), 11s period with NE swell.
  • Evening surf: Evening surf (19 Jun, local time) - 2ft (0.6m), 11s period with NE swell.

The current surf forecast for Mahia Spit at 10PM is: 0.6m 11s primary swell from a Northeast direction (forecast issued at 05:00pm June 19). An open ocean swell of 1.8m 16s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (NZST) & DateWave HeightWave Period
Morning (19 Jun)--
Afternoon (19 Jun)1.5ft (0.5m)11s
Evening (19 Jun)2ft (0.6m)11s

Table - waves today at Mahia Spit. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Some drizzle, heaviest during Sun night. Very mild (max 18°C on Sun morning, min 11°C on Fri night). Wind will be generally light.

Fri
19
Saturday
20
Sunday
21
Mon
22
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
Rating
(10 max)
1
1
0
0
0
0
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.5
NE
11
0.6
NE
11
0.6
NE
11
0.6
NE
11
0.7
NE
11
0.7
ENE
10
0.6
ENE
10
0.6
ENE
10
0.6
ENE
10
0.4
NE
10
0.4
NE
10
0.4
NE
9
0.4
NE
9
0.3
E
9
0.3
E
9
0.3
E
9
0.2
E
9
0.2
E
9
0.3
NE
8
0.2
ENE
8
0.2
E
9
0.2
ENE
8
0.2
ENE
8
0.2
ENE
8
Wave Graph
Metric surfscale
Energy kJ
63
80
99
96
115
94
68
67
65
38
24
23
22
15
15
14
6
7
11
7
6
7
7
6
Wind (km/h)
10
SW
10
N
25
N
20
N
15
NNW
10
NW
10
N
5
NNE
5
NNW
20
NW
20
NW
20
NW
25
NW
25
NW
20
NW
20
W
5
SW
5
S
5
ESE
10
NNE
10
WNW
10
SW
15
WSW
20
WSW
Wind State
off
cross-on
cross-on
cross-on
cross
cross
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross
cross
cross-off
off
glassy
glassy
on
cross-off
off
off
cross-off
High Tide
9:29PM1.70m
9:56AM1.53m
10:23PM1.65m
10:53AM1.49m
11:18PM1.58m
11:49AM1.44m
Low Tide
3:53AM0.02m
4:09PM0.04m
4:47AM0.05m
5:04PM0.10m
5:41AM0.09m
cloud
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
cloud
part cloud
cloud
part cloud
rain showers
part cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:26
7:26
7:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
4:52
4:52
4:52
4:52
 mm
1
Temp °C
12
12
11
11
13
13
13
15
17
16
15
15
15
16
17
18
14
14
14
14
14
13
14
13
Feels °C
9
10
6
6
9
10
10
13
15
12
11
11
11
11
13
15
13
13
14
13
13
11
11
9
Swell 1
Height (m)
Direction
Period (s)
2
S
17
2.1
S
17
1.9
S
16
1.7
S
16
1.5
S
15
1.4
S
14
1.3
S
13
1.2
S
13
1.1
S
12
1
S
12
0.9
S
12
0.7
S
12
0.6
S
12
0.5
S
12
0.6
S
15
0.6
S
15
0.6
S
14
0.6
S
14
0.6
S
13
0.6
S
13
0.5
S
12
0.5
S
12
0.5
S
12
0.5
S
12
Energy kJ
2316
2550
1855
1398
957
769
599
488
374
295
232
139
101
69
161
155
142
136
127
117
75
73
71
69
Swell 2
Height (m)
Direction
Period (s)
1
S
6
0.6
NE
11
0.6
NE
11
0.6
NE
11
0.7
NE
11
0.7
ENE
10
0.6
ENE
10
0.6
ENE
10
0.6
ENE
10
0.4
NE
10
0.4
NE
10
0.3
E
9
0.4
NE
9
0.4
S
16
0.3
E
9
0.3
NNE
4
0.3
N
4
0.2
ENE
8
0.3
NE
8
0.4
S
4
0.5
S
5
0.5
S
5
0.5
S
5
0.4
S
4
Energy kJ
81
80
99
96
115
94
68
67
65
24
24
15
22
75
15
3
3
7
11
5
11
11
11
6
Swell 3
Height (m)
Direction
Period (s)
0.5
NE
11
0.2
E
18
0.2
ESE
18
0.2
ESE
18
0.2
ESE
17
0.2
ESE
16
0.2
ESE
16
0.2
ESE
16
0.2
ESE
16
0.4
ENE
10
0.3
ENE
9
0.4
NE
9
0.3
S
16
0.3
E
9
0.3
NE
9
0.3
E
9
0.2
E
9
0.2
E
9
0.2
E
8
0.2
ENE
8
0.2
E
9
0.2
ENE
8
0.2
ENE
8
0.2
ENE
8
Energy kJ
63
25
31
30
28
26
26
26
25
38
16
23
45
15
13
14
6
6
6
7
6
7
7
6
Wind waves
Height (m)
Direction
Period (s)
0.4
NNW
3
0.2
NNW
2
0.4
NNW
3
0.4
NW
3
0.5
N
6
0.4
NNE
3
0.4
NW
3
0.3
N
2
0.5
N
3
0.2
NNW
2
0.2
SSW
3
0.4
SSW
4
0.3
WSW
2
0.6
S
5
Energy kJ
3
1
4
2
18
2
2
1
4
1
1
4
1
15
Nearest Offshore or Glassy
Rating
(10 max)
1
4
4
4
3
2
3
2
1
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
0
7
12
9
7
7
7
7
7
9
7
7
10
9
33
7
2
2
2
7
7
2
2
7
Best forecast wave conditions in Gisborne and Mahia
Rating
(10 max)
4
4
4
4
3
2
3
3
2
2
2
1
1
1
1
1
2
2
2
1
1
1
1
1
Best forecast wave conditions in New Zealand
Rating
(10 max)
4
4
4
4
3
4
4
4
4
4
2
4
4
4
4
4
4
4
4
6
5
6
7
7
Header Global
Rating
(10 max)
6
6
6
4
4
4
4
4
5
5
5
7
5
5
8
9
9
9
8
8
7
9
7
7
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
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