Banks Peninsula - Raupo Bay surfForecast / Canterbury / New Zealand

information circle12 Day Weather and Surf, issued 6 am Monday 06 Oct 2025 NZDT
Forecast update in hr  min  s Forecast update imminent
Banks Peninsula - Raupo Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Banks Peninsula - Raupo Bay sea temperature is
11.0° C
(Which is 1.2°C warmer than normal for this time of year)


Best Forecast Surf Conditions for Banks Peninsula - Raupo Bay this week:

The surf forecast for Banks Peninsula - Raupo Bay over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Oct 07) at 7AM. The primary swell is predicted to be 0.9m and 6s period with a secondary swell of 0.4m and 7s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Banks Peninsula - Raupo Bay in the next 12 days are 1.5m 16s and forecast to arrive on Wednesday (Oct 08) at 1AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 4s period and expected on Sunday (Oct 12) at 4PM.

Wave TypeTime (NZDT) & Date Wave Height & Period
Next good surf (1 star+) 7AM (Tue 7th Oct)3ft (0.9m) 6s
Best Surf10PM (Tue 7th Oct)4ft (1.2m) 14s
Most Powerful 1AM (Wed 8th Oct)5ft (1.5m) 16s

Table - best surf conditions forecast for Banks Peninsula - Raupo Bay over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Light rain (total 5mm), mostly falling on Tue morning. Very mild (max 16°C on Wed morning, min 8°C on Mon night). Winds increasing (calm on Mon morning, fresh winds from the NW by Wed morning).

Days 3-6 Weather Summary Mostly dry. Warm (max 20°C on Fri morning, min 13°C on Fri night). Winds increasing (light winds from the N on Thu morning, fresh winds from the NNW by Sat afternoon).

Monday
06
Tuesday
07
Wednesday
08
Thursday
09
Friday
10
Saturday
11
Sunday
12
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
2
0
0
0
0
3
1
0
1
0
0
0
0
0
0
0
0
0
1
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1.6
S
0.9
S
1.1
NNE
0.9
NNE
0.7
SSW
1.5
SSW
1.2
SSW
1.1
SSW
0.9
SSW
0.5
SSW
0.4
SSW
0.4
SSW
1.7
NNE
1.5
NE
0.4
SSW
0.5
SSW
0.4
SSW
1.7
NNE
1.2
NNE
0.8
NNE
0.6
ENE
Period(s) (?)87581016141312151515681615159979
Wave
Graph
(?)Metric surfscale
Energy kJ (?)2837454117981055534396258123727520731990133884262116154
Wind
(km/h)
5
NNW
20
NNE
15
NNW
10
NE
10
NNE
10
WNW
20
NW
30
NW
10
NW
10
NNW
10
NNE
25
NNW
15
NNW
20
NW
15
NW
25
N
35
NNW
25
NNW
10
NW
30
WNW
30
NNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glassoncrossoncross-
on
cross-
off
crosscrosscrosscross-
on
cross-
on
cross-
on
crosscrosscrosscross-
on
cross-
on
cross-
on
crosscross-
off
cross
High Tide
/ height (m)
4:22PM
2.02
4:46AM
2.02
5:11PM
2.06
5:38AM
2.10
6:03PM
2.07
6:32AM
2.15
6:58PM
2.06
7:29AM
2.17
7:55PM
2.03
8:28AM
2.16
8:55PM
1.99
9:30AM
2.13
9:59PM
1.95
Low Tide
/ height (m)
10:07AM
0.13
10:35PM
0.12
11:00AM
0.08
11:26PM
0.06
11:55AM
0.05
12:20AM
0.02
12:53PM
0.04
1:15AM
0.02
1:52PM
0.06
2:13AM
0.04
2:52PM
0.10
3:13AM
0.07
3:53PM
0.14
Monday
06
Tuesday
07
Wednesday
08
Thursday
09
Friday
10
Saturday
11
Sunday
12
Sunrise6:52--6:50--6:50--6:48--6:46--6:43--6:43--
Sunset-7:38--7:39--7:42--7:43--7:44--7:45--7:46-
part cloud
cloud
light rain
thunderstorm
rain showers
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
cloud
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
Rain (mm)
--131----------------
Temp. °C1212139109161613161717202015181917161512
Feels °C (?)977677910101415121716121212121485
  • 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

Eyeball surf reportRecent Eyeball Surf Reports for Canterbury

  1. weather stationWind Update The wind is still cross-on at Banks Peninsula - Raupo Bay (light winds from the N at Le Bons Bay Automatic Weather Station 12 km from Banks Peninsula - Raupo Bay). 1.5m 7s swell from the S with a 0.7m 8s swell from the E and a 0.4m 15s groundswell from the SSW. 3 swells combining to make bigger set waves.

    Banks Peninsula - Raupo Bay
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1 h 32 min ago

11 km/h
N
Cross-On
Please reload the page to see if there are any updates.

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Information about the Banks Peninsula - Raupo Bay Surf forecast

The above surf forecast table for Banks Peninsula - Raupo Bay provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Banks Peninsula - Raupo Bay can be found by selecting the local surf guide option on the grey menu. Our Banks Peninsula - Raupo Bay 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 (Banks Peninsula - Raupo Bay) 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 Banks Peninsula - Raupo Bay 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 Banks Peninsula - Raupo Bay, camping, hotels and holiday cottages in Canterbury, consider staying in Christchurch which is 31 km (19 miles) away.

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