Haast Beach surf break

Haast Beach surfForecast / West Coast South Island / New Zealand

information circle12 Day Weather and Surf, issued 12 pm Sunday 23 Nov 2025 NZDT
Forecast update in hr  min  s Forecast update imminent
Haast Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Haast Beach sea temperature is
14.0° C
(Which is slightly warmer than usual)


Best Forecast Surf Conditions for Haast Beach this week:

The surf forecast for Haast Beach over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Nov 24) at 1AM. The primary swell is predicted to be 0.8m and 12s period with a secondary swell of 1.3m and 7s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Haast Beach in the next 12 days are 2.5m 9s and forecast to arrive on Wednesday (Nov 26) at 10AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 3.0m 9s period and expected on Wednesday (Nov 26) at 7AM.

Wave TypeTime (NZDT) & Date Wave Height & Period
Next good surf (1 star+) 1AM (Mon 24th Nov)2.5ft (0.8m) 12s
Best Surf 1AM (Sat 29th Nov)7ft (2.1m) 11s
Most Powerful10AM (Wed 26th Nov)8ft (2.5m) 9s

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

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Heavy rain (total 24mm), heaviest during Tue night. Very mild (max 17°C on Tue morning, min 10°C on Sun night). Winds increasing (calm on Mon morning, fresh winds from the NE by Tue night).

Days 3-6 Weather Summary Heavy rain (total 74mm), heaviest during Thu morning. Very mild (max 16°C on Wed morning, min 10°C on Fri night). Wind will be generally light.

Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
1
0
2
2
1
1
0
0
1
2
0
2
0
2
0
2
1
4
4
3
4
Swell
Height Map
Wave Height (m) & direction (?)
1.2
WSW
0.9
WSW
0.8
WSW
0.7
WSW
0.9
WSW
0.7
WSW
0.6
WSW
0.4
WSW
0.3
NW
2.5
N
2.3
NNW
2.3
NNW
1.6
NW
2.2
NNW
2.2
NNW
1.7
NNW
1.8
W
2.1
W
2
W
1.7
WSW
1.6
WSW
Period(s) (?)13121212121111111099988991011121314
Wave
Graph
(?)Metric surfscale
Energy kJ (?)4922131611252461309747171185851864367620767465650108711609801030
Wind
(km/h)
10
W
20
WSW
10
SSW
5
NNW
5
NW
10
ENE
10
NNE
20
NE
15
E
20
NNE
15
NNW
15
ENE
25
NNE
5
NW
20
N
10
W
15
W
5
S
5
NNE
5
NE
10
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
cross-
off
glassoncross-
off
crosscrosscross-
off
crossoncross-
off
crossoncross-
on
cross-
on
cross-
on
glassglasscrosscross-
off
High Tide
/ height (m)
1:38PM
2.01
2:03AM
1.95
2:18PM
1.96
2:45AM
1.89
3:01PM
1.89
3:32AM
1.82
3:49PM
1.83
4:25AM
1.76
4:44PM
1.79
5:23AM
1.73
5:45PM
1.78
6:23AM
1.73
6:47PM
1.81
Low Tide
/ height (m)
7:49PM
0.52
8:12AM
0.54
8:30PM
0.55
8:53AM
0.57
9:17PM
0.57
9:40AM
0.59
10:10PM
0.58
10:33AM
0.60
11:09PM
0.57
11:32AM
0.60
12:09AM
0.52
12:34PM
0.56
1:09AM
0.45
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunrise6:01--6:01--6:00--6:00--5:58--5:58--5:58--
Sunset-8:58--8:59--9:00--9:01--9:02--9:04--9:05-
part cloud
part cloud
clear
part cloud
part cloud
part cloud
cloud
cloud
heavy rain
heavy rain
heavy rain
mod rain
heavy rain
rain showers
rain showers
rain showers
clear
clear
cloud
cloud
light rain
Rain (mm)
--------2415129232121----5
Temp. °C141412151513171715161615161615141411131313
Feels °C (?)1010913141113131013151413161411109111111
  • 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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Information about the Haast Beach Surf forecast

The above surf forecast table for Haast Beach provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Haast Beach can be found by selecting the local surf guide option on the grey menu. Our Haast Beach 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 (Haast Beach) 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 Haast Beach 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 West Coast South Island? If you are looking for accommodation near Haast Beach, camping, hotels and holiday cottages in West Coast South Island, consider staying in Okuru which is 9 km (6 miles) away.

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