Jacks Point Surf Break

Lat Long: 44.43° S 171.26° E

Jacks Point Surf Forecast and Surf Report

Issued: 11 am 24 Aug 2026 (local time)

Forecast update in  hr  min

Today's Jacks Point sea temperature is
9.9°C
1.1° 

Jacks Point surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Jacks Point surf forecast from 24 Aug 2026:

  • Best quality surf: Monday 31 Aug, 12PM (local time) - 5ft (1.6m), 15s period, SSE swell with glassy winds.
  • Most powerful swell: Monday 31 Aug, 12PM (local time) - 5ft (1.6m), 15s period, SSE swell with 1,265 kJ wave energy.
  • Next surfable swell (1★+): Monday 24 Aug, 3PM (local time) - 1.5ft (0.5m), 11s period with SE swell.

Best Forecast Surf Conditions for Jacks Point this week:

The surf forecast for Jacks Point over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Aug 24) at 3PM. The primary swell is predicted to be 0.5m and 11s period with a secondary swell of 0.2m and 15s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Jacks Point in the next 16 days are 1.6m 15s and forecast to arrive on Monday (Aug 31) at 12PM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.6m 15s period and expected on Monday (Aug 31) at 3PM.

Wave TypeTime (NZST) & Date Wave Height & Period
Next good surf (1 star+) 3PM (Mon 24th Aug)1.5ft (0.5m) 11s
Best Surf12PM (Mon 31st Aug)5ft (1.6m) 15s
Most Powerful12PM (Mon 31st Aug)5ft (1.6m) 15s

Table - best surf conditions forecast for Jacks Point over the next 16 days.


The Lowdown

Alright, let me have a look at what we’ve got on the table for Jacks Point. This is a reef break that handles an east-northeast swell direction, and it’s mainly one for the advanced crew—tight take-offs and a shallow ledge will keep you on your toes. The water temp is sitting at about 50°, which is a touch warmer than normal for this time of year, so it’s not gonna freeze you out too badly.

Right now, we’re in a bit of a dry spell at the start. No real standout surf on offer until the end of the month. The first proper call is Monday morning, the 24th of August, with a clean little 2ft swell out of the SSE, cross-off light breeze out of the northwest, and a moderate combined wave energy of 228. It’s surfable, but pretty ordinary. You’ll see a few little waves, but nothing to get excited about.

Tuesday and Wednesday are even smaller—dropping to around 1ft—though Wednesday morning sees glassy conditions with a calm wind, and a solid long-period 15-second groundswell. That long period means the wave shape could be decent, but the size is just too small to really ride. Those days are really more for a paddle than a surf.

We hit a rough patch from Thursday the 27th into the weekend. Fresh cross-onshore winds, rain, lumpy conditions, and combined energies climbing up to 309 but with poor quality. Not worth getting wet for.

Then things start to turn around. Monday the 31st of August is the first real standout. The morning shows glassy conditions with a 2ft SSE swell and a very long 16-second period—that’s proper groundswell energy. The combined energy jumps to 237, and conditions are clean. The afternoon gets even better: 4ft, still glassy, combined energy hits 498, and offshore wind from the NNW. This is the best wave of the first week—clean, lined up, and with that long-period push, Jacks Point will be reeling off some nice right-handers. Expect a few others out there, but it won’t be a zoo.

Tuesday the 1st of September morning is another cracker—5ft from the SSE, 14-second period, cross-off wind out of the WNW, and a combined energy of 799. That’s moderate to strong wave energy, and the offshore flow will keep the face clean. This is the biggest and most powerful swell of the whole outlook. For advanced surfers, it’s gonna be an absolute standout session. The afternoon gets windier and a bit messier, but the morning is the gold.

After that, the wind turns onshore and ramps up, with poor conditions through Wednesday and Thursday. Sure, Thursday the 3rd has some clean conditions with strong offshore winds, but the swell is only 3ft with short period—won’t do much.

Friday the 4th of September morning brings another highlight: 3ft out of the SSE, 16-second period, and a moderate offshore breeze from the WSW. The combined energy is 575—good, clean, and lined up. Another solid session.

The rest of the second week into early September drops off fast. Tiny swell, poor winds, and minimal energy. There’s a brief moment on Sunday the 6th with 3ft and 8-second period, but it’s short and messy.

Overall, the real standouts are Monday 31st August morning and the following Tuesday 1st September morning—that’s the pulse of the forecast. If you can only pick one session, make it Tuesday morning.

Rusty

Short Range Forecast

Heavy rain (total 29mm), heaviest during Wed night. Very mild (max 18°C on Tue morning, min 7°C on Wed night). Wind will be generally light.

Days 4-6 Weather Summary

Moderate rain (total 16mm), heaviest on Thu morning. Very mild (max 11°C on Fri morning, min 6°C on Sat night). Winds decreasing (fresh winds from the ENE on Thu morning, calm by Thu night).

Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
2
1
0
1
1
0
1
0
0
0
0
1
1
0
1
1
0
0
0
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.6
SSE
14
0.5
SE
11
0.4
SSE
16
0.3
SSE
15
0.4
SE
15
0.4
SE
15
0.4
SSE
15
0.5
SSE
16
0.9
SE
17
0.7
SE
16
0.6
SE
13
1
E
8
0.8
E
8
0.5
SE
11
0.5
SE
10
0.4
SE
10
0.4
SSE
10
0.3
SE
9
0.2
SSE
8
0.4
SE
14
0.6
SSE
15
Wave Graph
Metric surfscale
Energy kJ
138
64
95
44
59
56
87
146
434
261
134
122
82
58
52
36
38
13
7
52
146
Wind (km/h)
10
NW
10
NW
20
NNW
15
NNW
5
W
10
NNE
0
NNW
10
SSE
15
E
30
ENE
20
NE
10
WNW
5
S
10
SSE
5
NW
10
SW
15
NE
10
WNW
10
NW
5
E
15
W
Wind State
cross-off
cross-off
cross-off
cross-off
off
cross
glassy
cross-on
on
cross-on
cross-on
off
glassy
cross
cross-off
cross-off
cross-on
cross-off
cross-off
glassy
off
High Tide
12:42PM2.11m
1:16AM2.10m
1:25PM2.11m
1:50AM2.10m
2:06PM2.10m
2:23AM2.10m
2:43PM2.08m
2:58AM2.11m
3:20PM2.07m
3:37AM2.12m
3:59PM2.06m
4:20AM2.14m
4:39PM2.04m
Low Tide
7:10PM0.68m
7:19AM0.75m
7:48PM0.64m
7:59AM0.71m
8:23PM0.59m
8:38AM0.65m
8:58PM0.53m
9:17AM0.59m
9:35PM0.49m
9:59AM0.51m
10:16PM0.47m
10:47AM0.45m
10:59PM0.49m
part cloud
cloud
part cloud
part cloud
part cloud
cloud
cloud
mod rain
heavy rain
mod rain
light rain
part cloud
clear
light rain
cloud
part cloud
rain showers
part cloud
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:16
7:15
7:13
7:11
7:09
7:09
7:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:57
5:59
6:00
6:00
6:01
6:02
6:04
 mm
6
23
8
3
4
1
Temp °C
13
16
12
18
18
9
10
9
8
8
8
9
11
10
8
10
10
7
14
12
9
Feels °C
10
13
7
15
16
8
8
7
5
1
3
7
8
8
5
8
7
3
11
10
4
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  • 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 Jacks Point Surf forecast

The above surf forecast table for Jacks Point provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Jacks Point can be found by selecting the local surf guide option on the grey menu. Our Jacks Point 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 (Jacks Point) 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 Jacks Point 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.

Jacks Point is 4 km (2 miles) from the city of Timaru. If you plan a holiday in Canterbury, look for hotels and other accommodation in Timaru. Timaru has rooms for a wide range of budgets as well as car hire and transport links.

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