Surf Forecasts:
Otago Peninsula - Long Beach surf forecast from 1 Aug 2026:
- Best quality surf: Thursday 6 Aug, 12AM (local time) - 3.5ft (1.0m), 11s period, SE swell with cross-offshore winds.
- Most powerful swell: Sunday 2 Aug, 6AM (local time) - 4.5ft (1.3m), 12s period, SE swell with 465 kJ wave energy.
- Next surfable swell (1★+): Thursday 6 Aug, 12AM (local time) - 3.5ft (1.0m), 11s 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 Thursday (Aug 06) at 12AM. The primary swell is predicted to be 1.0m and 11s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Otago Peninsula - Long Beach in the next 16 days are 1.3m 12s and forecast to arrive on Sunday (Aug 02) at 6AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 4.5m 12s period and expected on Tuesday (Aug 04) at 9AM.
| Wave Type | Time (NZST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12AM (Thu 6th Aug) | 3.5ft (1.0m) 11s |
| Best Surf | 12AM (Thu 6th Aug) | 3.5ft (1.0m) 11s |
| Most Powerful | 6AM (Sun 2nd Aug) | 4.5ft (1.3m) 12s |
Table - best surf conditions forecast for Otago Peninsula - Long Beach over the next 16 days.
Short Range ForecastModerate rain (total 10mm), heaviest on Mon morning. Very mild (max 12°C on Sun morning, min 3°C on Sat morning). Winds increasing (light winds from the WNW on Sun night, fresh winds from the WSW by Mon night). | Days 4-6 Weather SummaryMostly dry. Mild temperatures (max 7°C on Tue afternoon, min 2°C on Tue night). Winds decreasing (fresh winds from the SW on Tue morning, calm by Wed afternoon). | ||||||||||||||||||||
Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | Friday 7 | |||||||||||||||
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 9 | NE 8 | E 9 | SE 12 | SE 12 | SE 12 | SE 12 | SE 12 | NE 14 | SSW 12 | S 12 | NE 13 | E 19 | ESE 18 | SE 11 | SE 10 | SE 10 | ESE 10 | SE 12 | SE 13 | SE 12 |
Wave Graph  | |||||||||||||||||||||
 kJ | 8 | 3 | 2 | 465 | 303 | 164 | 67 | 21 | 8 | 0 | 0 | 7 | 7 | 30 | 220 | 217 | 136 | 67 | 39 | 79 | 24 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | glassy | cross-off | cross | glassy | cross-on | glassy | glassy | cross-off |
High Tide | 4:56PM1.69m | 5:10AM1.59m | 5:35PM1.65m | 5:52AM1.58m | 6:17PM1.61m | 6:38AM1.57m | 7:04PM1.58m | 7:30AM1.57m | 7:57PM1.55m | 8:30AM1.58m | 8:59PM1.54m | 9:37AM1.63m | 10:05PM1.57m | ||||||||
Low Tide | 10:44AM0.25m | 11:13PM0.32m | 11:27AM0.28m | 11:55PM0.34m | 12:12PM0.31m | 00:40AM0.36m | 1:02PM0.35m | 1:30AM0.37m | 1:58PM0.37m | 2:24AM0.37m | 2:57PM0.38m | 3:22AM0.34m | 4:00PM0.37m | ||||||||
 |  |  | |  | |  | |  | | | | | |  | | | | | | | |
 | 7:56 | — | — | 7:54 | — | — | 7:54 | — | — | 7:52 | — | — | 7:50 | — | — | 7:50 | — | — | 7:48 | — | — |
 | — | 5:30 | — | — | 5:31 | — | — | 5:32 | — | — | 5:34 | — | — | 5:35 | — | — | 5:36 | — | — | 5:37 | — |
mm | — | — | — | — | — | — | 3 | 2 | 5 | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 6 | 7 | 9 | 12 | 11 | 12 | 11 | 7 | 5 | 4 | 7 | 4 | 5 | 6 | 3 | 6 | 7 | 4 | 6 | 7 | 7 |
Feels °C | 2 | 2 | 3 | 7 | 6 | 5 | 4 | 1 | -4 | -3 | 0 | -1 | 2 | 3 | 0 | 3 | 4 | 1 | 4 | 4 | 3 |
Swell 1 Height (m) Direction Period (s) | SSE 11 | SSE 11 | SSE 10 | SE 12 | SE 12 | S 12 | S 14 | SE 12 | NE 14 | S 13 | S 13 | SSE 12 | SSE 11 | SSE 11 | S 10 | SE 10 | SE 10 | S 16 | S 14 | S 12 | S 11 |
| kJ | 2186 | 1333 | 603 | 465 | 303 | 353 | 1063 | 21 | 8 | 3781 | 2668 | 1543 | 938 | 745 | 279 | 217 | 136 | 2381 | 1382 | 784 | 467 |
Swell 2 Height (m) Direction Period (s) | NE 9 | NE 8 | S 19 | SSW 9 | SSW 12 | SE 12 | SE 12 | E 15 | NE 14 | — | — | NE 13 | SSE 13 | ESE 18 | SE 11 | S 9 | S 9 | S 9 | ESE 10 | SE 13 | SE 12 |
| kJ | 3 | 3 | 7 | 259 | 293 | 164 | 67 | 4 | 8 | — | — | 7 | 17 | 30 | 220 | 104 | 104 | 99 | 31 | 79 | 24 |
Swell 3 Height (m) Direction Period (s) | ENE 9 | S 20 | E 9 | E 17 | S 20 | S 18 | E 15 | NE 15 | — | — | — | — | E 19 | E 12 | SE 16 | ESE 15 | ESE 14 | ESE 10 | SE 12 | — | NE 4 |
| kJ | 8 | 8 | 2 | 6 | 121 | 304 | 4 | 8 | — | — | — | — | 7 | 3 | 67 | 85 | 71 | 67 | 39 | — | 1 |
Wind waves Height (m) Direction Period (s) | — | W 3 | W 3 | — | — | NW 3 | WSW 4 | SSW 14 | S 13 | SSW 12 | S 12 | — | — | — | — | — | — | — | NNE 4 | NE 4 | SW 5 |
| kJ | — | 2 | 7 | — | — | 2 | 19 | 2540 | 3420 | 5828 | 4429 | — | — | — | — | — | — | — | 10 | 5 | 51 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 6 | 6 | 6 | 6 | 5 | 5 | 41 | 300 | 153 | 247 | 236 | 6 | 6 | 6 | 0 | 5 | 0 | 6 | 0 | 0 | 10 |
Best forecast wave conditions in Otago | |||||||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||||||
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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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