Trolley's surfForecast / Canterbury / New Zealand

information circle48hr Weather and Surf, issued 5 pm Saturday 16 May 2026 NZST
Forecast update in hr  min  s Forecast update imminent
Trolley's surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Trolley's sea temperature is
13.2° C
(Which is 2.1°C warmer than normal for this time of year)

How big are the waves at Trolley's today?

The current surf forecast for Trolley's at 11PM is: 0.3m 11s primary swell from a East-northeast direction and 0.2m 10s secondary swell from a South-southeast direction (forecast issued at 05:00pm May 16). The wind direction is predicted to be onshore.

Time (NZST) & DateWave HeightWave Period
Morning (16 May)--
Afternoon (16 May)1ft (0.3m)12s
Evening (16 May)1ft (0.3m)11s

Table - waves today at Trolley's. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 10°C on Sun night, min 8°C on Sat afternoon). Wind will be generally light.

Sat
16
Sunday
17
Monday
18
Tue
19
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)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.3
ENE
12
0.3
ENE
12
0.3
ENE
11
0.3
ENE
11
0.3
ENE
11
0.3
ENE
11
0.3
ENE
11
0.3
ENE
11
0.3
ENE
11
0.3
ENE
10
0.3
E
10
0.3
E
10
0.2
E
10
0.2
E
10
0.2
E
10
0.2
E
10
0.5
NE
10
0.4
ENE
10
0.2
E
10
0.2
E
9
0.2
E
9
0.2
E
9
0.2
E
9
0.2
E
9
Wave Graph
Metric surfscale
Energy kJ
26
26
25
24
24
23
23
22
22
21
18
18
8
8
8
8
47
31
7
7
7
7
7
7
Wind (km/h)
10
ENE
10
E
10
NE
10
NE
10
NNE
10
NNE
10
NNE
10
ENE
15
E
15
ENE
15
NE
15
NE
15
NE
10
NE
10
NE
15
ENE
15
ENE
15
ENE
10
ENE
5
ENE
5
NNE
0
W
5
WNW
5
ENE
cross-on
cross-on
on
on
on
on
on
on
cross-on
cross-on
on
on
on
on
on
on
cross-on
on
on
glassy
glassy
glassy
glassy
glassy
High Tide
3:59PM2.10m
4:22AM1.99m
4:54PM2.18m
5:18AM2.02m
5:51PM2.22m
6:15AM2.03m
Low Tide
10:19PM0.10m
10:39AM0.02m
11:17PM0.07m
11:36AM-0.01m
00:16AM0.04m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:37
7:37
7:39
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:13
5:12
5:10
5:09
Temp °C
9
8
8
8
8
8
8
8
9
9
10
9
9
8
8
8
9
10
10
10
9
9
8
9
6
5
5
5
5
5
6
5
5
5
7
6
6
5
5
5
6
7
8
9
8
8
7
7
Swell 1
Height (m)
Direction
Period (s)
0.3
ENE
12
0.3
ENE
12
0.3
ENE
11
0.3
ENE
11
0.3
ENE
11
0.3
ENE
11
0.3
ENE
11
0.3
ENE
11
0.3
ENE
11
0.3
ENE
10
0.3
E
10
0.3
E
10
0.2
E
10
0.2
E
10
0.2
E
10
0.2
E
10
0.1
SE
10
0.1
SE
10
0.2
E
10
0.2
E
9
0.4
NE
4
0.3
ENE
4
0.2
ENE
4
0.2
ENE
4
Energy kJ
26
26
25
24
24
23
23
22
22
21
18
18
8
8
8
8
4
4
7
7
3
2
1
1
Swell 2
Height (m)
Direction
Period (s)
0.3
SE
10
0.3
SE
10
0.3
SE
10
0.2
SSE
10
0.2
SSE
10
0.3
SE
9
0.3
SE
9
0.2
SSE
9
0.2
SSE
9
0.1
SE
9
0.1
SE
8
0.1
SE
8
0.1
SE
8
0.1
SE
8
0.1
SE
11
0.1
SE
11
0.4
ENE
10
0.4
ENE
10
0.1
SE
10
0.1
SE
9
0.2
E
9
0.2
E
9
0.2
E
9
0.2
E
9
Energy kJ
14
15
16
10
9
14
13
8
8
3
3
2
3
3
5
4
32
31
4
3
7
7
7
7
Swell 3
Height (m)
Direction
Period (s)
0.1
S
13
0.1
S
12
0.1
S
17
0.1
S
17
0.1
S
17
0.1
S
17
0.1
S
19
0.1
S
18
0.1
S
16
0.1
S
16
0.1
S
15
0.1
S
14
0.2
S
13
0.2
S
13
0.1
E
14
0.1
S
13
0.1
S
17
0.1
S
17
0.1
S
16
0.1
SE
9
0.1
SE
9
0.1
SE
9
0.1
SE
8
Energy kJ
3
3
6
6
6
5
7
6
5
5
5
4
13
14
4
3
6
6
5
3
3
3
3
Wind waves
Height (m)
Direction
Period (s)
0.3
NE
2
0.4
NE
3
0.4
NE
3
0.4
NE
3
0.4
NE
3
0.4
NE
3
0.4
NE
3
0.5
NE
10
0.5
NE
3
0.5
NE
4
0.4
NE
4
0.4
NE
4
0.4
NE
4
0.3
NE
4
Energy kJ
1
2
3
4
4
4
4
47
6
6
3
4
3
2
Nearest Offshore or Glassy
Rating
(10 max)
2
2
2
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
41
39
39
24
24
24
24
39
39
39
39
24
24
39
24
39
39
39
39
29
44
29
33
127
Best forecast wave conditions in Canterbury
Rating
(10 max)
2
2
2
2
2
2
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
Best forecast wave conditions in New Zealand
Rating
(10 max)
3
3
4
4
4
4
4
4
3
4
3
3
3
3
3
3
2
3
2
3
3
3
3
3
Header Global
Rating
(10 max)
5
5
4
5
5
6
5
5
5
5
6
9
9
7
4
4
5
6
7
4
5
4
4
4
  • 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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