Surf Break

Lat Long: 37.64° S 176.41° E

Motiti Island - Ernies 48 hour detailed Surf Forecast

Issued: 12 am 11 Oct 2026 (local time)

Forecast update in  hr  min

Today's Motiti Island - Ernies sea temperature is
16.1°C
1.1° 

Motiti Island - Ernies surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Motiti Island - Ernies today (11 Oct):

  • Morning surf: Morning surf (11 Oct, local time) - 2.5ft (0.7m), 8s period with NE swell.
  • Afternoon surf: Afternoon surf (11 Oct, local time) - 2.5ft (0.7m), 8s period with NE swell.
  • Evening surf: Evening surf (11 Oct, local time) - 2.5ft (0.7m), 8s period with ENE swell.

The current surf forecast for Motiti Island - Ernies at 7AM is: 0.7m 8s primary swell from a Northeast direction and 0.2m 10s secondary swell from a North-northeast direction (forecast issued at 12:00am October 11). An open ocean swell of 0.3m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (NZDT) & DateWave HeightWave Period
Morning (11 Oct)2.5ft (0.7m)8s
Afternoon (11 Oct)2.5ft (0.7m)8s
Evening (11 Oct)2.5ft (0.7m)8s

Table - waves today at Motiti Island - Ernies. (Swell directed towards the surf break)


Short Range Forecast

Some drizzle, heaviest during Sun afternoon. Very mild (max 19°C on Sun afternoon, min 15°C on Sat night). Wind will be generally light.

Sunday
11
Monday
12
Tuesday
13
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
1
1
1
1
1
1
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)
0.7
NE
8
0.7
NE
8
0.7
NE
8
0.7
NE
8
0.7
NE
8
0.7
NE
8
0.7
ENE
8
0.7
ENE
8
0.7
ENE
8
0.6
ENE
8
0.6
ENE
8
0.6
ENE
8
0.6
ENE
8
0.6
ENE
8
0.6
ENE
8
0.6
ENE
8
0.6
ENE
7
0.5
NE
7
0.5
NE
8
0.5
NE
8
0.5
NE
9
0.5
NE
9
0.5
NE
9
0.5
NE
9
Wave Graph
Metric surfscale
Energy kJ
62
65
64
62
62
62
54
52
51
39
39
41
41
40
39
37
35
25
32
34
36
38
39
40
Wind (km/h)
15
NW
10
NW
10
NW
5
WNW
10
NW
10
NW
15
W
15
W
10
W
10
WSW
10
WSW
5
W
20
NNW
20
N
10
N
0
E
5
SE
10
SE
5
ESE
5
E
10
NNE
15
NNE
10
WNW
10
W
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
cross-off
off
glassy
cross-off
cross
cross
glassy
cross-on
cross-on
on
glassy
cross
cross
off
off
High Tide
7:48AM1.77m
8:04PM1.80m
8:33AM1.79m
8:47PM1.78m
9:16AM1.80m
9:30PM1.75m
Low Tide
1:37AM0.14m
1:58PM0.22m
2:22AM0.12m
2:44PM0.22m
3:04AM0.13m
3:28PM0.24m
cloud
part cloud
cloud
cloud
clear
rain showers
cloud
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
part cloud
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
6:35
—
—
—
—
—
—
—
6:35
—
—
—
—
—
—
—
6:33
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
—
7:25
—
—
—
—
—
—
—
7:27
—
—
—
—
—
—
—
7:28
—
 mm
—
—
—
—
—
1
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
16
15
15
15
17
19
19
16
15
15
15
16
17
18
18
16
15
15
15
15
16
17
19
17
Feels °C
14
14
14
15
16
18
16
14
14
14
14
16
14
15
17
17
15
15
15
16
16
15
18
16
  • 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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