Surf Forecasts:
Dunedin - Bobs Beach surf forecast from 30 Jul 2026:
- Best quality surf: Saturday 1 Aug, 12PM (local time) - 10ft (3.0m), 11s period, S swell with offshore winds.
- Most powerful swell: Tuesday 4 Aug, 6AM (local time) - 16ft (5.0m), 14s period, SSW swell with 9,105 kJ wave energy.
- Next surfable swell (1★+): Saturday 1 Aug, 9AM (local time) - 11ft (3.5m), 11s period with S swell.
Best Forecast Surf Conditions for Dunedin - Bobs Beach this week:
The surf forecast for Dunedin - Bobs Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Aug 01) at 9AM. The primary swell is predicted to be 3.5m and 11s period with a secondary swell of 0.3m and 10s. Another secondary swell of 0.9m and 10s is also forecast. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Dunedin - Bobs Beach in the next 16 days are 5.0m 14s and forecast to arrive on Tuesday (Aug 04) at 6AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 8s period and expected on Friday (Jul 31) at 6AM.
| Wave Type | Time (NZST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9AM (Sat 1st Aug) | 11ft (3.5m) 11s |
| Best Surf | 12PM (Sat 1st Aug) | 10ft (3.0m) 11s |
| Most Powerful | 6AM (Tue 4th Aug) | 16ft (5.0m) 14s |
Table - best surf conditions forecast for Dunedin - Bobs Beach over the next 16 days.
Short Range ForecastModerate rain (total 19mm), heaviest on Fri afternoon. Very mild (max 12°C on Sun morning, min 3°C on Sat morning). Winds increasing (light winds from the N on Thu night, strong winds from the SSW by Fri afternoon). | Days 5-7 Weather SummaryModerate rain (total 12mm), heaviest on Mon morning. Very mild (max 11°C on Sun night, min 3°C on Mon night). Winds decreasing (strong winds from the WSW on Mon afternoon, light winds from the W by Tue night). | ||||||||||||||||||
Friday 31 | Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | ||||||||||||||
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) | SSW 13 | SSW 13 | SSW 13 | S 12 | S 11 | SSE 10 | SE 12 | SE 12 | SE 11 | SSW 12 | SSW 14 | SSW 14 | SSW 14 | S 13 | S 12 | S 12 | S 11 | SSE 12 | SSE 11 |
Wave Graph  | |||||||||||||||||||
 kJ | 204 | 139 | 2875 | 6847 | 2777 | 1530 | 694 | 514 | 350 | 662 | 3559 | 4042 | 8966 | 3035 | 2139 | 1546 | 778 | 636 | 517 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | off | cross-off | cross-off | off | off | off | off | off | off | cross-off | off | cross-off | off | cross-off | off | off | cross-off | off |
High Tide | 3:38AM1.67m | 4:02PM1.75m | 4:15AM1.66m | 4:39PM1.73m | 4:53AM1.64m | 5:18PM1.69m | 5:34AM1.63m | 5:59PM1.65m | 6:19AM1.61m | 6:45PM1.61m | 7:11AM1.61m | 7:38PM1.58m | |||||||
Low Tide | 9:35PM0.32m | 9:47AM0.24m | 10:14PM0.32m | 10:27AM0.25m | 10:54PM0.32m | 11:09AM0.27m | 11:36PM0.34m | 11:54AM0.31m | 00:21AM0.36m | 12:43PM0.35m | 1:10AM0.38m | 1:38PM0.38m | 2:05AM0.38m | ||||||
 |  |  |  |  |  |  | | | |  |  | | | |  | | | | |
 | — | 8:00 | — | — | 7:58 | — | — | 7:58 | — | — | 7:56 | — | — | 7:54 | — | — | 7:54 | — | — |
 | — | — | 5:30 | — | — | 5:30 | — | — | 5:32 | — | — | 5:34 | — | — | 5:35 | — | — | 5:36 | — |
mm | — | — | 14 | 3 | — | — | 2 | — | — | — | 8 | 2 | 2 | — | — | — | — | — | — |
Temp °C | 10 | 8 | 5 | 5 | 6 | 7 | 9 | 12 | 12 | 11 | 9 | 8 | 5 | 6 | 8 | 5 | 7 | 8 | 5 |
Feels °C | 5 | 0 | -4 | -4 | 0 | 1 | 4 | 7 | 7 | 5 | 3 | -1 | -4 | -1 | 1 | 0 | 3 | 3 | 1 |
Swell 1 Height (m) Direction Period (s) | ESE 11 | ENE 8 | NE 8 | E 11 | S 11 | SSE 10 | SE 12 | SE 12 | SE 11 | SSW 12 | SE 12 | SE 12 | SSW 14 | S 13 | S 12 | S 12 | S 11 | S 11 | SSE 11 |
| kJ | 167 | 98 | 69 | 36 | 2777 | 1530 | 694 | 514 | 350 | 593 | 49 | 22 | 4824 | 3035 | 2139 | 1546 | 778 | 606 | 517 |
Swell 2 Height (m) Direction Period (s) | SSW 13 | ESE 11 | E 11 | NE 9 | E 10 | E 10 | SSW 9 | SSW 9 | SSW 9 | SSW 18 | — | E 15 | ESE 13 | — | NE 13 | NE 13 | SSE 12 | SSE 12 | SSW 10 |
| kJ | 204 | 126 | 83 | 12 | 18 | 8 | 266 | 218 | 188 | 662 | — | 4 | 16 | — | 7 | 7 | 554 | 636 | 260 |
Swell 3 Height (m) Direction Period (s) | SE 17 | SSW 13 | SE 15 | — | ENE 9 | S 20 | SSW 19 | SSW 20 | SSW 19 | SE 10 | — | — | — | — | NE 13 | NE 13 | S 15 | E 12 | S 21 |
| kJ | 12 | 139 | 60 | — | 8 | 8 | 35 | 75 | 292 | 106 | — | — | — | — | 7 | 7 | 39 | 3 | 9 |
Wind waves Height (m) Direction Period (s) | NE 6 | WNW 4 | SSW 13 | S 12 | SW 10 | NW 3 | W 4 | W 4 | W 3 | W 3 | SSW 14 | SSW 14 | SSW 14 | — | — | — | — | — | — |
| kJ | 31 | 17 | 2875 | 6847 | 167 | 2 | 17 | 14 | 3 | 8 | 3559 | 4042 | 8966 | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 4 | 90 | 342 | 266 | 0 | 0 | 0 | 0 | 0 | 13 | 50 | 345 | 208 | 201 | 266 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Otago | |||||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||||
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Information about the Dunedin - Bobs Beach Surf forecast
The above surf forecast table for Dunedin - Bobs Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Dunedin - Bobs Beach can be found by selecting the local surf guide option on the grey menu. Our Dunedin - Bobs 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 (Dunedin - Bobs 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 Dunedin - Bobs 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.
Dunedin - Bobs Beach is 34 km (21 miles) from Dunedin. If you plan a holiday in Otago, look for hotels and other accommodation in Dunedin. Dunedin has rooms for a wide range of budgets as well as car hire and transport links.
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