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Surf Forecasts:

Port Robinson surf break

Port Robinson surfForecast / Canterbury / New Zealand

information circle12 Day Weather and Surf, issued 6 am Thursday 20 Nov 2025 NZDT
Forecast update in hr  min  s Forecast update imminent
Port Robinson surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Port Robinson sea temperature is
13.8° C
 (Which is 1.7°C warmer than normal for this time of year)

Best Forecast Surf Conditions for Port Robinson this week:

The surf forecast for Port Robinson over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Nov 20) at 1PM. The primary swell is predicted to be 1.3m and 10s period with a secondary swell of 0.1m and 15s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Port Robinson in the next 12 days are 1.3m 10s and forecast to arrive on Thursday (Nov 20) at 1PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 5s period and expected on Saturday (Nov 22) at 7AM.

Wave TypeTime (NZDT) & Date Wave Height & Period
Next good surf (1 star+) 1PM (Thu 20th Nov)4.5ft (1.3m) 10s
Best Surf 1PM (Thu 20th Nov)4.5ft (1.3m) 10s
Most Powerful 1PM (Thu 20th Nov)4.5ft (1.3m) 10s

Table - best surf conditions forecast for Port Robinson over the next 12 days.

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table

Short Range Forecast Some drizzle, heaviest during Sat night. Warm (max 25°C on Fri afternoon, min 11°C on Fri night). Mainly fresh winds.

Days 3-6 Weather Summary Light rain (total 8mm), mostly falling on Mon morning. Very mild (max 14°C on Sun morning, min 11°C on Mon morning). Winds increasing (calm on Sun night, fresh winds from the NE by Tue morning).

Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
1
0
1
2
2
0
0
0
0
0
0
1
0
0
0
0
0
0
1
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.3
ENE
1.2
ENE
1
ENE
1.1
ENE
1
ENE
0.9
ENE
0.6
ENE
0.5
ENE
0.4
ENE
0.4
ENE
0.4
ENE
0.5
E
1
SSE
0.4
SSE
0.4
SSE
0.5
S
1.3
ENE
1.2
ENE
1
ENE
0.9
ENE
0.9
ENE
Period(s) (?)91010101010999999514131167777
Wave
Graph
(?)Metric surfscale
Energy kJ (?)271248205227186142664732313139447954641041391117274
Wind
(km/h)
20
SW
20
ENE
5
N
5
N
5
WNW
25
SW
10
SE
20
ENE
20
NE
5
SSW
15
E
5
SE
20
SE
15
ESE
20
NE
30
NE
35
NE
15
NNE
5
NNE
20
ENE
15
NNE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		oncross-
on		glasscross-
off		cross-
off		cross-
on		oncross-
on		cross-
off		cross-
on		glasscross-
on		cross-
on		cross-
on		ononcross-
on		glassoncross-
on
High Tide
/ height (m)
5:43PM
1.47
6:08AM
1.59
6:27PM
1.47
6:52AM
1.60
7:12PM
1.45
7:36AM
1.59
7:57PM
1.43
8:21AM
1.58
8:42PM
1.41
9:06AM
1.56
9:27PM
1.39
9:50AM
1.54
10:11PM
1.38
Low Tide
/ height (m)
11:41AM
0.34
11:51PM
0.31
12:26PM
0.34
12:35AM
0.32
1:12PM
0.34
1:20AM
0.33
1:58PM
0.35
2:05AM
0.34
2:44PM
0.36
2:50AM
0.35
3:28PM
0.36
3:34AM
0.35
4:12PM
0.36
Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Sunrise5:50--5:48--5:48--5:48--5:47--5:46--5:46--
Sunset-8:34--8:35--8:37--8:37--8:38--8:39--8:40-
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
rain showers
part cloud
clear
light rain
light rain
light rain
part cloud
clear
cloud
part cloud
clear
clear
clear
Rain (mm)
--------1--251-------
Temp. °C201615242512121211141413111112141414181815
Feels °C (?)1813142223610871212127888812171514
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Latest Updates

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Quiksilver Teams Up With PrimaLoft® For World’s First Thermal Layering System for a Wetsuit.

Feel that? If you are in the northern hemisphere, you will have had that first bite of winter. The lick of a frost, the chill of a cold offshore breeze and the sound of winter swells pounding the shores. If you are near the mountains, your favourite jackets, gloves, and footwear might get dusted off and prepped for battle. And in that beautiful Venn diagram, you will find PrimaLoft. They have spent over 40 years developing innovative insulations that have powered your warmest winter gear. In t

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View detailed surf forecast for Port Robinson at:
surf-forecast.com

Information about the Port Robinson Surf forecast

The above surf forecast table for Port Robinson provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Port Robinson can be found by selecting the local surf guide option on the grey menu. Our Port Robinson surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Port Robinson) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Port Robinson may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Are you planning a holiday in Canterbury? If you are looking for accommodation near Port Robinson, camping, hotels and holiday cottages in Canterbury, consider staying in Christchurch which is 91 km (57 miles) away.

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