Surf Forecasts:
Aramoana Spit surf forecast from 18 Jul 2026:
- Best quality surf: Saturday 18 Jul, 9PM (local time) - 3.5ft (1.1m), 14s period, ESE swell with cross-offshore winds.
- Most powerful swell: Saturday 18 Jul, 3PM (local time) - 4ft (1.2m), 14s period, ESE swell with 542 kJ wave energy.
- Next surfable swell (1★+): Saturday 18 Jul, 9PM (local time) - 3.5ft (1.1m), 14s period with ESE swell.
Best Forecast Surf Conditions for Aramoana Spit this week:
The surf forecast for Aramoana Spit over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Jul 18) at 9PM. The primary swell is predicted to be 1.1m and 14s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Aramoana Spit in the next 16 days are 1.2m 14s and forecast to arrive on Saturday (Jul 18) at 3PM. 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 15s period and expected on Sunday (Jul 19) at 3AM.
| Wave Type | Time (NZST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9PM (Sat 18th Jul) | 3.5ft (1.1m) 14s |
| Best Surf | 9PM (Sat 18th Jul) | 3.5ft (1.1m) 14s |
| Most Powerful | 3PM (Sat 18th Jul) | 4ft (1.2m) 14s |
Table - best surf conditions forecast for Aramoana Spit over the next 16 days.
Short Range ForecastSome drizzle, heaviest during Sat night. Very mild (max 13°C on Sat afternoon, min 8°C on Sun morning). Wind will be generally light. | Days 4-6 Weather SummaryLight rain (total 4mm), mostly falling on Thu night. Very mild (max 12°C on Tue afternoon, min 7°C on Thu night). Winds decreasing (fresh winds from the NNE on Wed afternoon, light winds from the SSW by Thu afternoon). | ||||||||||||||||||||
Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | |||||||||||||||
AM | PM | 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) | ESE 15 | ESE 14 | ESE 14 | ESE 13 | ESE 13 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | NE 4 | NE 5 | NE 6 | ENE 6 | ENE 6 | ENE 6 | SE 13 |
Wave Graph  | |||||||||||||||||||||
 kJ | 619 | 542 | 352 | 277 | 242 | 136 | 83 | 82 | 55 | 45 | 25 | 12 | 12 | 12 | 21 | 49 | 31 | 25 | 22 | 7 | 43 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross-off | off | off | cross-off | cross-off | on | cross-off | cross | cross-on | cross-off | cross-off | cross-on | cross-on | cross-on | cross-on | off | cross-off | cross-off | cross-on |
High Tide | 5:42PM2.01m | 6:10AM1.95m | 6:34PM1.93m | 7:06AM1.89m | 7:28PM1.84m | 8:02AM1.83m | 8:25PM1.77m | 8:57AM1.78m | 9:21PM1.71m | 9:51AM1.74m | 10:17PM1.68m | 10:43AM1.72m | 11:10PM1.66m | ||||||||
Low Tide | 12:09PM0.05m | 00:34AM0.17m | 12:59PM0.14m | 1:24AM0.22m | 1:49PM0.24m | 2:15AM0.28m | 2:39PM0.34m | 3:06AM0.33m | 3:31PM0.40m | 3:58AM0.36m | 4:26PM0.43m | 4:49AM0.37m | 5:21PM0.42m | ||||||||
 |  |  |  | |  | | |  | | | | | |  | | |  | | | | |
 | 8:11 | — | — | 8:10 | — | — | 8:08 | — | — | 8:07 | — | — | 8:07 | — | — | 8:06 | — | — | 8:04 | — | — |
 | — | 5:15 | — | — | 5:15 | — | — | 5:16 | — | — | 5:17 | — | — | 5:19 | — | — | 5:20 | — | — | 5:21 | — |
mm | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | — | — | — |
Temp °C | 12 | 13 | 11 | 9 | 10 | 9 | 8 | 8 | 9 | 10 | 12 | 12 | 9 | 10 | 8 | 11 | 12 | 10 | 8 | 9 | 7 |
Feels °C | 8 | 10 | 7 | 4 | 5 | 5 | 4 | 4 | 5 | 6 | 8 | 8 | 6 | 4 | 2 | 5 | 8 | 5 | 4 | 5 | 2 |
Swell 1 Height (m) Direction Period (s) | S 19 | S 18 | S 16 | S 15 | S 14 | S 15 | S 18 | S 16 | S 13 | S 12 | S 12 | S 12 | S 13 | S 13 | S 9 | NE 5 | S 7 | ENE 6 | ENE 6 | S 16 | S 15 |
| kJ | 3673 | 2906 | 1606 | 1530 | 1336 | 1550 | 3274 | 1953 | 1032 | 522 | 339 | 181 | 209 | 212 | 39 | 21 | 10 | 25 | 22 | 129 | 163 |
Swell 2 Height (m) Direction Period (s) | ESE 15 | ESE 14 | ESE 14 | ESE 13 | ESE 13 | S 18 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | SSW 13 | S 8 | SSW 12 | SSW 14 | SSW 13 | S 4 | SE 13 |
| kJ | 619 | 542 | 352 | 277 | 242 | 663 | 83 | 82 | 55 | 45 | 25 | 12 | 12 | 12 | 56 | 20 | 15 | 41 | 35 | 6 | 43 |
Swell 3 Height (m) Direction Period (s) | S 25 | S 23 | SSE 21 | — | — | ESE 12 | — | — | NE 4 | NNE 4 | NE 4 | ENE 5 | NE 5 | ESE 11 | E 11 | SSW 13 | ESE 12 | ESE 11 | ESE 12 | ENE 6 | E 6 |
| kJ | 450 | 843 | 90 | — | — | 136 | — | — | 2 | 3 | 1 | 2 | 1 | 12 | 2 | 31 | 14 | 12 | 14 | 7 | 2 |
Wind waves Height (m) Direction Period (s) | — | — | NW 3 | — | — | — | — | — | — | — | — | — | — | NE 5 | NE 4 | NE 5 | NE 6 | — | SSW 4 | — | SW 4 |
| kJ | — | — | 2 | — | — | — | — | — | — | — | — | — | — | 1 | 21 | 49 | 31 | — | 15 | — | 39 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 7 | 11 | 12 | 0 | 0 | 0 | 0 | 11 | 0 | 11 | 11 | 3 | 3 | 14 | 11 | 11 | 11 | 3 | 34 | 3 | 11 |
Best forecast wave conditions in Otago | |||||||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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 Aramoana Spit 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 Aramoana Spit Surf forecast
The above surf forecast table for Aramoana Spit provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Aramoana Spit can be found by selecting the local surf guide option on the grey menu. Our Aramoana Spit 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 (Aramoana Spit) 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 Aramoana Spit 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 Aramoana Spit, camping, hotels and holiday cottages in Otago, consider staying in Dunedin which is 19 km (12 miles) away.
Nearest