Surf Forecasts:
Dunedin - Bobs Beach surf forecast from 8 Sep 2026:
- Best quality surf: Saturday 12 Sep, 3AM (local time) - 16ft (5.0m), 15s period, SW swell with offshore winds.
- Most powerful swell: Saturday 12 Sep, 12PM (local time) - 20ft (6.0m), 16s period, SW swell with 17,714 kJ wave energy.
- Next surfable swell (1★+): Wednesday 9 Sep, 12AM (local time) - 1.5ft (0.4m), 12s period with SW 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 Wednesday (Sep 09) at 12AM. The primary swell is predicted to be 0.4m and 12s period with a secondary swell of 0.4m and 8s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Dunedin - Bobs Beach in the next 16 days are 6.0m 16s and forecast to arrive on Saturday (Sep 12) at 12PM. 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 4s period and expected on Friday (Sep 11) at 12PM.
| Wave Type | Time (NZST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12AM (Wed 9th Sep) | 1.5ft (0.4m) 12s |
| Best Surf | 3AM (Sat 12th Sep) | 16ft (5.0m) 15s |
| Most Powerful | 12PM (Sat 12th Sep) | 20ft (6.0m) 16s |
Table - best surf conditions forecast for Dunedin - Bobs Beach over the next 16 days.
Short Range ForecastLight rain (total 3mm), mostly falling on Wed night. Very mild (max 12°C on Wed afternoon, min 4°C on Tue night). Wind will be generally light. | Days 4-6 Weather SummaryModerate rain (total 10mm), heaviest on Fri afternoon. Very mild (max 11°C on Fri morning, min 5°C on Fri night). Winds decreasing (fresh winds from the WSW on Fri afternoon, light winds from the WNW by Sun night). | ||||||||||||||||||||
Tuesday 8 | Wednesday 9 | Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | |||||||||||||||
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) | S 8 | S 8 | SW 12 | SW 12 | SSW 13 | SSW 13 | SSW 19 | SSW 18 | SSW 18 | SSW 17 | SSW 13 | SSW 15 | SSW 16 | SSW 16 | SSW 16 | S 14 | SW 14 | SSW 12 | SSW 15 | S 10 | S 10 |
Wave Graph  | |||||||||||||||||||||
 kJ | 46 | 46 | 36 | 68 | 116 | 421 | 657 | 1897 | 3404 | 1961 | 900 | 4517 | 14100 | 13441 | 4681 | 2427 | 6319 | 2971 | 573 | 452 | 354 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-on | cross-off | cross-off | on | off | off | cross-off | off | off | off | off | off | off | off | off | off | off | cross-off | off | cross-off |
High Tide | 12:18PM1.91m | 00:38AM1.84m | 1:09PM1.96m | 1:28AM1.90m | 1:57PM1.99m | 2:15AM1.93m | 2:42PM1.97m | 3:01AM1.93m | 3:26PM1.93m | 3:46AM1.89m | 4:10PM1.85m | 4:32AM1.83m | 4:55PM1.76m | ||||||||
Low Tide | 6:28PM0.17m | 6:47AM0.04m | 7:18PM0.10m | 7:37AM-0.01m | 8:05PM0.06m | 8:26AM-0.01m | 8:51PM0.06m | 9:12AM0.02m | 9:36PM0.09m | 9:59AM0.10m | 10:22PM0.15m | 10:47AM0.20m | 11:08PM0.24m | ||||||||
 |  |  | |  |  | |  |  | | |  | | | |  | |  | | | | |
 | 6:56 | — | — | 6:54 | — | — | 6:52 | — | — | 6:50 | — | — | 6:48 | — | — | 6:47 | — | — | 6:45 | — | — |
 | — | 6:17 | — | — | 6:19 | — | — | 6:20 | — | — | 6:21 | — | — | 6:22 | — | — | 6:23 | — | — | 6:24 | — |
mm | — | — | — | — | — | 2 | — | 1 | — | — | 3 | 2 | 1 | — | 1 | 2 | 1 | — | — | — | — |
Temp °C | 9 | 9 | 6 | 11 | 12 | 9 | 8 | 8 | 7 | 11 | 10 | 6 | 9 | 10 | 9 | 10 | 10 | 10 | 14 | 16 | 14 |
Feels °C | 6 | 6 | 3 | 8 | 9 | 5 | 1 | 2 | 1 | 5 | 4 | -1 | 2 | 2 | 4 | 4 | 5 | 6 | 10 | 11 | 11 |
Swell 1 Height (m) Direction Period (s) | S 8 | S 8 | S 8 | SW 12 | SSW 13 | SSW 13 | SSW 14 | SSW 18 | SSW 18 | SSW 17 | SSW 13 | E 8 | SSW 16 | SSW 16 | SSW 16 | S 14 | SSW 14 | SSW 11 | S 10 | S 10 | S 10 |
| kJ | 46 | 46 | 18 | 68 | 116 | 421 | 389 | 1897 | 3404 | 1961 | 900 | 5 | 7228 | 7132 | 4681 | 2427 | 2411 | 949 | 573 | 452 | 354 |
Swell 2 Height (m) Direction Period (s) | ENE 5 | ENE 5 | SW 12 | SSW 18 | SSW 18 | SSW 16 | SSW 19 | ENE 8 | ENE 8 | ENE 8 | SSW 16 | E 15 | — | — | ENE 13 | ENE 13 | ENE 13 | SSW 15 | SSW 15 | SSW 15 | SSW 14 |
| kJ | 19 | 10 | 36 | 66 | 104 | 196 | 657 | 39 | 21 | 12 | 783 | 4 | — | — | 17 | 17 | 16 | 706 | 505 | 376 | 180 |
Swell 3 Height (m) Direction Period (s) | SSW 12 | SSW 12 | NE 5 | S 8 | ENE 10 | ENE 9 | ENE 9 | NE 16 | — | E 15 | ENE 8 | — | — | — | — | — | — | NE 12 | NE 12 | NE 12 | NE 5 |
| kJ | 31 | 15 | 5 | 10 | 20 | 47 | 84 | 10 | — | 4 | 6 | — | — | — | — | — | — | 6 | 6 | 6 | 5 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | NE 3 | SW 4 | SW 7 | SW 7 | W 3 | WSW 4 | W 4 | SSW 15 | SSW 16 | SSW 16 | — | W 3 | SW 14 | SSW 12 | WNW 3 | — | NE 4 |
| kJ | — | — | — | — | 4 | 26 | 109 | 178 | 5 | 27 | 35 | 4517 | 14100 | 13441 | — | 11 | 6319 | 2971 | 3 | — | 10 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 47 | 0 | 0 | 30 | 0 | 0 | 52 | 0 | 7 | 13 | 201 | 201 | 112 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
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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