Surf Forecasts:
Dunedin - Bobs Beach surf forecast from 3 Sep 2026:
- Best quality surf: Thursday 10 Sep, 6PM (local time) - 7.5ft (2.3m), 20s period, SSW swell with offshore winds.
- Most powerful swell: Thursday 10 Sep, 9PM (local time) - 8ft (2.5m), 20s period, SSW swell with 4,595 kJ wave energy.
- Next surfable swell (1★+): Saturday 5 Sep, 12PM (local time) - 5.5ft (1.7m), 16s period with SSW 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 (Sep 05) at 12PM. The primary swell is predicted to be 1.7m and 16s period with a secondary swell of 0.2m and 9s. 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 2.5m 20s and forecast to arrive on Thursday (Sep 10) at 9PM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.5m 5s period and expected on Friday (Sep 04) at 3PM.
| Wave Type | Time (NZST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12PM (Sat 5th Sep) | 5.5ft (1.7m) 16s |
| Best Surf | 6PM (Thu 10th Sep) | 7.5ft (2.3m) 20s |
| Most Powerful | 9PM (Thu 10th Sep) | 8ft (2.5m) 20s |
Table - best surf conditions forecast for Dunedin - Bobs Beach over the next 16 days.
Short Range ForecastModerate rain (total 12mm), heaviest on Fri morning. Very mild (max 14°C on Sat morning, min 5°C on Sun night). Winds decreasing (fresh winds from the W on Fri afternoon, calm by Sun morning). | Days 4-6 Weather SummaryLight rain (total 3mm), mostly falling on Tue afternoon. Very mild (max 13°C on Wed afternoon, min 4°C on Tue night). Wind will be generally light. | ||||||||||||||||||||
Friday 4 | Saturday 5 | Sunday 6 | Monday 7 | Tuesday 8 | Wednesday 9 | Thursday 10 | |||||||||||||||
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) | SSW 15 | SSW 15 | SSW 14 | SSW 15 | SSW 16 | SSW 17 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | S 10 | SSW 9 | S 9 | SSW 9 | SSW 7 | SSW 11 | SSW 13 | SSW 13 | SSW 21 | SSW 20 | SSW 19 |
Wave Graph  | |||||||||||||||||||||
 kJ | 411 | 405 | 1195 | 1038 | 1550 | 2491 | 1484 | 1208 | 773 | 605 | 225 | 118 | 83 | 113 | 91 | 180 | 261 | 273 | 454 | 3120 | 4331 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | cross-off | off | cross-off | glassy | cross-off | glassy | cross-on | cross-on | off | off | cross-off | cross-off | cross | cross-on | off | off | cross-off | cross-off |
High Tide | 8:27PM1.58m | 9:09AM1.70m | 9:38PM1.60m | 10:19AM1.75m | 10:45PM1.67m | 11:23AM1.83m | 11:45PM1.75m | 12:18PM1.91m | 00:38AM1.84m | 1:09PM1.96m | 1:28AM1.90m | 1:57PM1.99m | 2:15AM1.93m | ||||||||
Low Tide | 2:28PM0.40m | 2:52AM0.34m | 3:34PM0.38m | 3:57AM0.29m | 4:37PM0.33m | 4:58AM0.21m | 5:35PM0.25m | 5:55AM0.12m | 6:28PM0.17m | 6:47AM0.04m | 7:18PM0.10m | 7:37AM-0.01m | 8:05PM0.06m | ||||||||
 | |  |  | | |  | |  |  |  | | | | | | |  | | | | |
 | 7:03 | — | — | 7:01 | — | — | 7:00 | — | — | 6:58 | — | — | 6:56 | — | — | 6:54 | — | — | 6:52 | — | — |
 | — | 6:13 | — | — | 6:14 | — | — | 6:15 | — | — | 6:15 | — | — | 6:17 | — | — | 6:19 | — | — | 6:20 | — |
mm | 4 | 2 | 1 | — | — | 2 | 1 | 2 | — | — | — | — | — | 1 | — | — | — | 2 | — | 1 | — |
Temp °C | 11 | 9 | 9 | 14 | 14 | 11 | 9 | 7 | 6 | 7 | 9 | 6 | 9 | 8 | 5 | 11 | 13 | 9 | 7 | 8 | 5 |
Feels °C | 5 | 1 | 3 | 9 | 8 | 4 | 7 | 3 | 4 | 3 | 4 | 2 | 5 | 4 | 2 | 9 | 11 | 6 | 1 | 1 | 0 |
Swell 1 Height (m) Direction Period (s) | SSW 15 | SSW 15 | SSW 14 | SSW 15 | SSW 16 | SSW 17 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | S 10 | SSW 9 | S 9 | ENE 5 | SSW 7 | SSW 11 | SSW 13 | SSW 13 | SSW 13 | SSW 20 | SSW 19 |
| kJ | 411 | 405 | 1195 | 1038 | 1550 | 2491 | 1484 | 1208 | 773 | 605 | 225 | 118 | 83 | 10 | 91 | 180 | 261 | 273 | 295 | 3120 | 4331 |
Swell 2 Height (m) Direction Period (s) | NE 6 | NE 7 | NE 8 | SSE 9 | ESE 10 | ENE 6 | ENE 7 | ENE 6 | ENE 7 | NE 6 | SSW 13 | SSW 13 | ENE 6 | SSW 12 | ENE 9 | ENE 9 | ENE 8 | ENE 8 | SSW 15 | ENE 7 | NE 6 |
| kJ | 34 | 23 | 24 | 8 | 9 | 3 | 5 | 4 | 5 | 2 | 102 | 58 | 20 | 15 | 71 | 108 | 96 | 58 | 246 | 38 | 9 |
Swell 3 Height (m) Direction Period (s) | S 9 | SSE 9 | SSE 10 | NE 8 | — | SE 9 | — | — | — | NE 10 | — | E 10 | SSW 12 | S 21 | SSW 12 | SSW 18 | SSW 18 | SSW 16 | SSW 21 | SE 10 | E 7 |
| kJ | 24 | 7 | 10 | 2 | — | 3 | — | — | — | 4 | — | 2 | 31 | 35 | 27 | 64 | 104 | 52 | 454 | 4 | 8 |
Wind waves Height (m) Direction Period (s) | WSW 4 | WSW 5 | W 4 | WNW 4 | W 4 | — | — | — | — | — | NE 4 | NE 5 | — | SSW 9 | — | NNE 2 | ENE 8 | SW 8 | NNE 6 | — | WSW 4 |
| kJ | 20 | 101 | 40 | 13 | 12 | — | — | — | — | — | 14 | 43 | — | 113 | — | 1 | 179 | 88 | 49 | — | 10 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 104 | 507 | 104 | 4 | 7 | 50 | 0 | 0 | 0 | 34 | 72 | 0 | 0 | 47 | 0 | 4 | 17 | 0 | 0 | 201 | 4 |
Best forecast wave conditions in Otago | |||||||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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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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