Crossroads surf break

Crossroads surfForecast / Otago / New Zealand

information circle12 Day Weather and Surf, issued 11 am Thursday 18 Sep 2025 NZST
Forecast update in hr  min  s Forecast update imminent
Crossroads surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Crossroads sea temperature is
10.2° C
(Which is 1.5°C warmer than normal for this time of year)


Best Forecast Surf Conditions for Crossroads this week:

The surf forecast for Crossroads over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Sep 19) at 6AM. The primary swell is predicted to be 1.5m and 9s period with a secondary swell of 0.1m and 16s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Crossroads in the next 12 days are 1.5m 13s and forecast to arrive on Friday (Sep 19) at 9PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.5m 8s period and expected on Sunday (Sep 21) at 9AM.

Wave TypeTime (NZST) & Date Wave Height & Period
Next good surf (1 star+) 6AM (Fri 19th Sep)5ft (1.5m) 9s
Best Surf 3AM (Sat 20th Sep)4.5ft (1.3m) 13s
Most Powerful 9PM (Fri 19th Sep)5ft (1.5m) 13s

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

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Mostly dry. Very mild (max 14°C on Thu morning, min 5°C on Thu night). Winds decreasing (strong winds from the SW on Thu afternoon, light winds from the NW by Sat morning).

Days 3-6 Weather Summary Light rain (total 2mm), mostly falling on Tue night. Very mild (max 13°C on Sun afternoon, min 8°C on Tue night). Wind will be generally light.

Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
1
0
0
2
0
1
2
0
0
1
0
2
1
0
1
0
0
1
1
0
1
Swell
Height Map
Wave Height (m) & direction (?)
0.4
SSE
0.5
SSE
1.6
S
1.4
SSE
1.4
SSE
1.4
SSE
1.1
SSE
0.8
SSE
0.8
ENE
1.5
ENE
1.6
ENE
1.1
ENE
0.9
ENE
0.9
ENE
0.6
ENE
0.6
ENE
0.6
ENE
0.6
ENE
0.5
E
0.6
ENE
0.7
E
Period(s) (?)913791013131368991010998881114
Wave
Graph
(?)Metric surfscale
Energy kJ (?)309822230739463338419236277409220154163665857513190194
Wind
(km/h)
10
W
45
SW
30
SW
10
WNW
25
NE
15
N
5
NW
20
NE
20
N
10
NE
10
SSE
5
NW
10
NNW
20
NE
15
WNW
10
SSE
20
ENE
5
SSW
10
SSW
5
ENE
10
N
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offcross-
off
cross-
off
offcross-
on
crosscross-
off
cross-
on
crosscross-
on
cross-
on
cross-
off
cross-
off
cross-
on
cross-
off
cross-
on
cross-
on
cross-
off
cross-
off
cross-
on
cross
High Tide
/ height (m)
12:35PM
1.82
12:55AM
1.73
1:21PM
1.83
1:39AM
1.75
2:04PM
1.82
2:21AM
1.75
2:44PM
1.79
3:01AM
1.74
3:22PM
1.75
3:41AM
1.72
4:01PM
1.70
4:21AM
1.68
4:41PM
1.63
Low Tide
/ height (m)
6:44PM
0.23
7:00AM
0.16
7:30PM
0.21
7:46AM
0.15
8:12PM
0.20
8:28AM
0.16
8:52PM
0.21
9:09AM
0.19
9:31PM
0.23
9:50AM
0.23
10:11PM
0.27
10:33AM
0.30
10:52PM
0.33
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Sunrise6:33--6:31--6:30--6:28--6:26--6:24--6:22--
Sunset-6:27--6:29--6:30--6:30--6:31--6:32--6:35-
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
clear
part cloud
part cloud
part cloud
cloud
cloud
cloud
light rain
cloud
part cloud
part cloud
Rain (mm)
-----------------2---
Temp. °C14126996121410121310131312111099109
Feels °C (?)92-342188510107988866787
  • 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 Otago

  1. weather stationWind Update Offshore wind has become cross-off at Crossroads (moderate winds from the S at Oamaru Aero Automatic Weather Station 27 km from Crossroads). 1.9m 5s windswell from the SSW with a 0.5m 12s groundswell from the SSE. 2 swells combining to make bigger set waves.

    Crossroads
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27 km away, 1 h 5 min ago

28 km/h
S
0.0
10.2
Air / Water (°C)
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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 Crossroads 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.


Information about the Crossroads Surf forecast

The above surf forecast table for Crossroads provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Crossroads can be found by selecting the local surf guide option on the grey menu. Our Crossroads 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 (Crossroads) 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 Crossroads 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 Otago? If you are looking for accommodation near Crossroads, camping, hotels and holiday cottages in Otago, consider staying in Dunedin which is 83 km (52 miles) away. Alternatively, find information about places to stay and car hire in Timaru which is 91 km (57 miles) away

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