Surf Forecasts:
Otago Peninsula - Long Beach surf forecast from 23 Jul 2026:
- Best quality surf: Sunday 26 Jul, 9AM (local time) - 2.5ft (0.8m), 15s period, ESE swell with cross-offshore winds.
- Most powerful swell: Tuesday 28 Jul, 12PM (local time) - 5ft (1.6m), 13s period, ESE swell with 849 kJ wave energy.
- Next surfable swell (1★+): Saturday 25 Jul, 6AM (local time) - 1.5ft (0.4m), 13s period with SE swell.
Best Forecast Surf Conditions for Otago Peninsula - Long Beach this week:
The surf forecast for Otago Peninsula - Long Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Jul 25) at 6AM. The primary swell is predicted to be 0.4m and 13s period with a secondary swell of 0.4m and 7s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Otago Peninsula - Long Beach in the next 16 days are 1.6m 13s and forecast to arrive on Tuesday (Jul 28) at 12PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.6m 16s period and expected on Saturday (Jul 25) at 6AM.
| Wave Type | Time (NZST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 6AM (Sat 25th Jul) | 1.5ft (0.4m) 13s |
| Best Surf | 9AM (Sun 26th Jul) | 2.5ft (0.8m) 15s |
| Most Powerful | 12PM (Tue 28th Jul) | 5ft (1.6m) 13s |
Table - best surf conditions forecast for Otago Peninsula - Long Beach over the next 16 days.
Short Range ForecastModerate rain (total 13mm), heaviest on Fri afternoon. Very mild (max 10°C on Fri morning, min 3°C on Sat night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Very mild (max 14°C on Wed afternoon, min 4°C on Mon morning). Wind will be generally light. | ||||||||||||||||||||
Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | |||||||||||||||
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) | ENE 6 | ENE 7 | ENE 7 | SE 13 | ENE 9 | ESE 16 | ESE 15 | ESE 14 | ESE 14 | ESE 13 | ESE 13 | ESE 12 | E 13 | ESE 13 | ESE 13 | ESE 13 | ESE 13 | ESE 13 | E 12 | ESE 12 | ESE 12 |
Wave Graph  | |||||||||||||||||||||
 kJ | 18 | 32 | 36 | 43 | 31 | 229 | 249 | 236 | 207 | 232 | 299 | 461 | 824 | 849 | 722 | 722 | 523 | 424 | 319 | 260 | 244 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross | cross | cross-on | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-off | cross-on | cross-on | cross-off |
High Tide | 11:34AM1.56m | 11:53PM1.50m | 12:23PM1.60m | 00:40AM1.52m | 1:06PM1.64m | 1:22AM1.56m | 1:47PM1.68m | 2:01AM1.59m | 2:26PM1.71m | 2:40AM1.61m | 3:04PM1.73m | 3:17AM1.62m | 3:41PM1.73m | ||||||||
Low Tide | 5:35PM0.48m | 5:52AM0.42m | 6:24PM0.47m | 6:37AM0.40m | 7:09PM0.45m | 7:20AM0.37m | 7:51PM0.41m | 8:02AM0.33m | 8:32PM0.37m | 8:43AM0.29m | 9:12PM0.34m | 9:23AM0.26m | 9:52PM0.32m | ||||||||
 |  |  |  |  |  | | |  | | | |  | | | | | | | | | |
 | 8:04 | — | — | 8:03 | — | — | 8:03 | — | — | 8:02 | — | — | 8:00 | — | — | 8:00 | — | — | 7:58 | — | — |
 | — | 5:22 | — | — | 5:22 | — | — | 5:23 | — | — | 5:24 | — | — | 5:25 | — | — | 5:27 | — | — | 5:28 | — |
mm | — | 3 | 6 | 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 10 | 9 | 8 | 4 | 5 | 3 | 7 | 8 | 5 | 8 | 10 | 8 | 11 | 13 | 9 | 12 | 14 | 8 | 8 | 9 | 6 |
Feels °C | 8 | 6 | 7 | -1 | 1 | -1 | 2 | 4 | 1 | 4 | 6 | 4 | 7 | 9 | 5 | 7 | 9 | 2 | 3 | 5 | 2 |
Swell 1 Height (m) Direction Period (s) | ENE 6 | ENE 7 | S 17 | S 16 | S 6 | S 14 | SSW 14 | SSW 13 | S 13 | ESE 13 | ESE 13 | ESE 12 | E 13 | ESE 13 | ESE 13 | ESE 13 | ESE 13 | ESE 13 | E 12 | ESE 12 | ESE 12 |
| kJ | 18 | 32 | 273 | 330 | 53 | 206 | 327 | 290 | 212 | 232 | 299 | 461 | 824 | 849 | 722 | 722 | 523 | 424 | 319 | 260 | 244 |
Swell 2 Height (m) Direction Period (s) | SSW 14 | S 15 | ENE 7 | ENE 10 | S 16 | S 6 | ESE 15 | ESE 14 | ESE 14 | S 12 | S 11 | S 10 | SSW 10 | SSW 12 | S 14 | S 14 | S 14 | ENE 6 | S 14 | S 14 | S 13 |
| kJ | 36 | 112 | 36 | 38 | 310 | 36 | 249 | 236 | 207 | 141 | 94 | 55 | 21 | 46 | 189 | 302 | 246 | 62 | 268 | 329 | 219 |
Swell 3 Height (m) Direction Period (s) | ESE 12 | ESE 13 | SE 4 | SE 13 | ENE 9 | ESE 16 | ENE 8 | ENE 11 | ENE 10 | E 10 | ESE 13 | NE 4 | S 17 | — | NE 4 | — | — | S 15 | SSW 7 | ENE 7 | NE 5 |
| kJ | 14 | 16 | 9 | 43 | 31 | 229 | 20 | 42 | 30 | 48 | 68 | 2 | 5 | — | 3 | — | — | 212 | 62 | 35 | 20 |
Wind waves Height (m) Direction Period (s) | — | — | SW 2 | SSW 6 | SSW 6 | — | — | — | NNW 3 | N 3 | NNE 3 | — | — | — | — | NE 4 | ENE 5 | — | SW 6 | — | NNW 5 |
| kJ | — | — | 1 | 98 | 92 | — | — | — | 2 | 2 | 3 | — | — | — | — | 14 | 16 | — | 92 | — | 14 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 10 | 19 | 10 | 5 | 10 | 6 | 0 | 0 | 6 | 6 | 6 | 5 | 5 | 6 | 6 | 6 | 17 | 5 | 6 | 15 | 0 |
Best forecast wave conditions in Otago | |||||||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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Information about the Otago Peninsula - Long Beach Surf forecast
The above surf forecast table for Otago Peninsula - Long Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Otago Peninsula - Long Beach can be found by selecting the local surf guide option on the grey menu. Our Otago Peninsula - Long 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 (Otago Peninsula - Long 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 Otago Peninsula - Long 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.
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