
Surf Forecasts:
Jacks Point surf forecast from 21 Jul 2026:
- Best quality surf: Tuesday 28 Jul, 3AM (local time) - 5.5ft (1.7m), 14s period, ESE swell with cross-offshore winds.
- Most powerful swell: Tuesday 28 Jul, 9AM (local time) - 6ft (1.8m), 14s period, ESE swell with 1,303 kJ wave energy.
- Next surfable swell (1★+): Saturday 25 Jul, 9AM (local time) - 3.5ft (1.0m), 5s period with S 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 Saturday (Jul 25) at 9AM. The primary swell is predicted to be 1.0m and 5s period with a secondary swell of 0.6m and 5s. Another secondary swell of 0.2m and 13s is also forecast. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Jacks Point in the next 16 days are 1.8m 14s and forecast to arrive on Tuesday (Jul 28) at 9AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 5s period and expected on Saturday (Jul 25) at 6AM.
| Wave Type | Time (NZST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9AM (Sat 25th Jul) | 3.5ft (1.0m) 5s |
| Best Surf | 3AM (Tue 28th Jul) | 5.5ft (1.7m) 14s |
| Most Powerful | 9AM (Tue 28th Jul) | 6ft (1.8m) 14s |
Table - best surf conditions forecast for Jacks Point over the next 16 days.
The Lowdown
Alright, Rusty here. Let’s get into it.
Look, it’s a quiet start, no two ways about it. The first few days are a dead loss for any kind of proper surf. Wednesday through to Friday are all flat or near-flat with tiny, weak lumps that aren’t worth the paddle. We’re talking about a solid three days of nothing. You’ll be sitting on the beach staring at a lake.
Then, come Saturday morning the 25th, we finally see a little bump of life. Jacks Point gets a 3.3ft swell from the south with a short period of 5 seconds. The combined energy is still weak at 115, and the whole package is described as "surfable but very ordinary". It’s clean with a light offshore wind from the west, so it’s not a total write-off, but it’s one for the longboard or a grovel board. The real standout doesn’t arrive until the following week.
The first proper highlight is on Monday the 27th of July. The morning session at Jacks Point is the pick of the early week. You’ve got a solid 3.0ft groundswell from the ESE with a 13-second period, giving it real shape and energy. The combined energy is a moderate 406, and the wind is a clean offshore from the west. It’s not huge, but it’s clean, lined up, and begging for a carve. The afternoon gets a bit bigger at 3.9ft, but the wind swings south and becomes cross-off, stirring things up a little.
Now, the true standout of the whole 16-day window is Tuesday the 28th of July. Jacks Point is going to be firing. We’re looking at a 5.9ft ESE groundswell with a 14-second period, pumping in with a very strong combined energy of 1303. This is a serious swell. The morning has a light offshore cross-off from the NNW, keeping the face clean. This is for experienced surfers only; anything over 4.9ft gets heavy for the average punter, and this is pushing well into expert territory. The swell direction from the ESE is exactly what Jacks Point wants, hitting the reef properly. Be aware that crowds are possible here, so get in early.
After that peak, the swell backs off but stays fun. Wednesday the 29th still has a solid 4.6ft from the ESE with a 13-second period. The morning offshore from the WNW is glassy, giving you very clean, powerful waves. A proper session for anyone comfortable in the shoulder-high range.
The good run continues into the end of the month. Thursday the 30th and Friday the 31st both offer clean, 3.3-3.9ft swells with offshore winds in the mornings. The energy stays moderate, and the surf is good, clean, and reliable.
Into the first week of August, the size drops. Saturday the 1st and Sunday the 2nd have smaller, knee-to-waist high waves, but still with a clean, offshore feel. You’ll get a few rides, but it’s not a standout.
Then, the final surprise of the forecast comes on Wednesday the 5th of August. Another big pulse arrives from the SSE, hitting 5.6ft with a very long 15-second period. The energy is very strong at 1212. This is again for the experienced crew, and the wind is cross-off from the NW. The long period will make these waves very powerful and fast on the reef. The morning is the best bet.
So, in summary: suffer through the first few days of nothing, then Sunday the 26th gives you a tiny taste. The absolute best days for competent surfers are Tuesday 28th July and Wednesday 5th August. For the everyday surfer looking for clean, manageable waves, Monday 27th July and Wednesday 29th July are your sweet spots.
Short Range ForecastSome drizzle, heaviest during Fri afternoon. Very mild (max 12°C on Thu afternoon, min 7°C on Wed night). Wind will be generally light. | Days 5-7 Weather SummaryLight rain (total 6mm), mostly falling on Fri night. Mild temperatures (max 8°C on Fri night, min 4°C on Sat night). Mainly fresh winds. | ||||||||||||||||||
Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | ||||||||||||||
Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map | |||||||||||||||||||
Wave Height (m) Direction Period (s) | SE 12 | SSE 12 | SSE 13 | SSE 12 | NE 4 | SE 12 | ENE 4 | ENE 6 | ENE 7 | SE 5 | S 5 | ESE 14 | ESE 16 | ESE 15 | ESE 14 | ESE 14 | ESE 13 | ESE 13 | ESE 12 |
Wave Graph | |||||||||||||||||||
36 | 15 | 16 | 14 | 12 | 6 | 5 | 11 | 9 | 19 | 57 | 20 | 102 | 123 | 118 | 143 | 299 | 469 | 787 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | glassy | on | cross-off | cross-off | cross | cross-off | cross-off | cross-on | cross-on | off | on | off | cross-off | cross-off | off | off | cross-off | cross-off |
High Tide | 9:47PM2.01m | 10:14AM2.04m | 10:46PM1.98m | 11:05AM2.03m | 11:41PM2.01m | 11:49AM2.05m | 00:26AM2.06m | 12:31PM2.07m | 1:02AM2.11m | 1:13PM2.09m | 1:31AM2.15m | 1:56PM2.10m | 2:00AM2.18m | ||||||
Low Tide | 3:48AM0.69m | 4:19PM0.71m | 4:44AM0.73m | 5:20PM0.69m | 5:34AM0.75m | 6:12PM0.68m | 6:21AM0.76m | 6:54PM0.68m | 7:06AM0.74m | 7:33PM0.71m | 7:49AM0.71m | 8:12PM0.74m | |||||||
— | 8:00 | — | — | 8:00 | — | — | 7:58 | — | — | 7:58 | — | — | 7:56 | — | — | 7:56 | — | — | |
— | — | 5:21 | — | — | 5:22 | — | — | 5:22 | — | — | 5:23 | — | — | 5:24 | — | — | 5:25 | — | |
mm | — | — | — | — | — | — | — | — | 1 | 4 | — | — | 1 | 1 | — | — | — | — | — |
Temp °C | 11 | 10 | 11 | 9 | 11 | 12 | 9 | 11 | 10 | 8 | 7 | 7 | 5 | 5 | 7 | 5 | 7 | 8 | 5 |
Feels °C | 7 | 7 | 8 | 6 | 8 | 9 | 5 | 8 | 7 | 5 | 4 | 3 | 1 | -1 | 0 | -1 | 2 | 3 | 1 |
Swell 1 Height (m) Direction Period (s) | SE 12 | SE 10 | SSE 13 | SSE 12 | ENE 4 | ENE 4 | ENE 4 | ENE 6 | ENE 7 | SE 5 | SSE 5 | SSE 4 | ESE 16 | ESE 15 | ESE 14 | ESE 14 | ESE 13 | ESE 13 | ESE 12 |
36 | 4 | 16 | 14 | 1 | 1 | 4 | 11 | 9 | 19 | 15 | 8 | 102 | 123 | 118 | 143 | 299 | 469 | 787 | |
Swell 2 Height (m) Direction Period (s) | ESE 11 | ESE 11 | E 11 | E 3 | SSE 11 | SE 10 | SE 11 | SE 12 | SE 13 | E 7 | ESE 13 | ESE 14 | SE 4 | SE 4 | SE 5 | SE 8 | S 12 | S 8 | S 8 |
12 | 12 | 2 | 1 | 12 | 4 | 5 | 5 | 6 | 4 | 17 | 20 | 4 | 4 | 10 | 51 | 3 | 45 | 11 | |
Swell 3 Height (m) Direction Period (s) | — | SSE 12 | — | E 11 | E 12 | SE 12 | SE 9 | S 9 | S 15 | ESE 13 | SSE 16 | E 8 | E 8 | E 11 | E 11 | E 10 | SE 9 | ESE 16 | — |
— | 15 | — | 2 | 3 | 6 | 3 | 2 | 5 | 16 | 26 | 5 | 5 | 21 | 36 | 51 | 107 | 173 | — | |
Wind waves Height (m) Direction Period (s) | — | — | E 6 | ENE 3 | NE 4 | — | — | — | S 3 | — | S 5 | — | — | SE 4 | — | S 5 | — | — | — |
— | — | 1 | 2 | 10 | — | — | — | 2 | — | 57 | — | — | 11 | — | 64 | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 88 | 88 | 136 | 136 | 114 | 161 | 167 | 88 | 142 | 152 | 0 | 152 | 0 | 109 | 142 | 0 | 0 | 88 | 0 |
Best forecast wave conditions in Canterbury | |||||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||||
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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.










