Trolley's surfForecast / Canterbury / New Zealand

information circle48hr Weather and Surf, issued 6 am Wednesday 17 Dec 2025 NZDT
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
17.1° C
(Which is 3.9°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 2PM is: 0.6m 7s primary swell from a Southeast direction and 0.4m 9s secondary swell from a East-northeast direction (forecast issued at 06:00am December 17). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (NZDT) & DateWave HeightWave Period
Morning (17 Dec)2ft (0.6m)7s
Afternoon (17 Dec)2.5ft (0.8m)8s
Evening (17 Dec)2ft (0.6m)8s

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

Updates in  hr  min  s Forecast update imminent
Wednesday
17
Thursday
18
Friday
19
Sat
20
4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM
Rating
(10 max)
0
0
1
1
0
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.5
ENE
0.4
ENE
0.6
SSE
0.6
SE
0.8
SSE
0.6
SE
0.6
SE
0.6
SE
0.6
SE
0.6
SE
0.6
SE
0.6
SE
0.5
SE
0.5
SE
0.4
SE
0.4
SE
0.3
SE
0.4
ENE
0.4
ENE
0.3
ENE
0.8
N
0.7
ENE
0.4
ENE
0.3
ENE
Period(s) (?)887788888888888777884668
Wave
Graph
(?)Metric surfscale
Energy kJ (?)35213233643749505355575532302014719261318301212
Wind
(km/h)
20
W
15
WSW
20
SW
20
SW
25
SSW
20
SSW
15
SW
15
WSW
15
WSW
10
WSW
5
W
10
NNE
20
NE
20
NE
10
ESE
5
SSW
10
W
5
WNW
5
N
15
NNE
30
NNW
40
SW
35
SW
20
WSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
offoffoffcross-
off
offoffoffoffcross-
off
cross-
off
cross-
on
ononcross-
on
cross-
off
cross-
off
cross-
off
cross-
on
cross-
on
cross-
on
offoffcross-
off
High Tide
/ height (m)
3:37AM
1.79
3:53PM
1.70
4:19AM
1.81
4:36PM
1.70
5:02AM
1.84
5:18PM
1.71
Low Tide
/ height (m)
9:43AM
0.45
9:56PM
0.38
10:28AM
0.44
10:39PM
0.38
11:14AM
0.43
11:24PM
0.37
Wednesday
17
Thursday
18
Friday
19
Sat
20
Sunrise-5:41-------5:41-------5:43------
Sunset-----9:06-------9:07-------9:07--
heavy rain
mod rain
light rain
rain showers
clear
part cloud
part cloud
part cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
part cloud
cloud
cloud
light rain
light rain
Rain (mm)
131052------------------11
Temp. °C1010111214141211101013151415151514141619191197
Feels °C (?)67778987771112101214141212141613322
  • 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

Latest Updates

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Trolley's surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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