Surf Forecasts:
Bluecliffs surf forecast from 20 Sep 2026:
- Best quality surf: Tuesday 22 Sep, 12PM (local time) - 20ft (6.0m), 14s period, WSW swell with cross-shore winds.
- Most powerful swell: Monday 28 Sep, 7AM (local time) - 25ft (7.5m), 16s period, SW swell with 26,256 kJ wave energy.
- Next surfable swell (1★+): Monday 21 Sep, 12PM (local time) - 4ft (1.2m), 14s period with SW swell.
Best Forecast Surf Conditions for Bluecliffs this week:
The surf forecast for Bluecliffs over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Sep 21) at 12PM. The primary swell is predicted to be 1.2m and 14s period with a secondary swell of 0.4m and 11s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Bluecliffs in the next 16 days are 7.5m 16s and forecast to arrive on Monday (Sep 28) at 7AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 3s period and expected on Monday (Sep 21) at 3PM.
| Wave Type | Time (NZST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12PM (Mon 21st Sep) | 4ft (1.2m) 14s |
| Best Surf | 12PM (Tue 22nd Sep) | 20ft (6.0m) 14s |
| Most Powerful | 7AM (Mon 28th Sep) | 25ft (7.5m) 16s |
Table - best surf conditions forecast for Bluecliffs over the next 16 days.
Short Range ForecastHeavy rain (total 39mm), heaviest during Mon afternoon. Very mild (max 15°C on Mon morning, min 4°C on Tue night). Winds decreasing (fresh winds from the WSW on Tue afternoon, light winds from the WNW by Wed morning). | Days 4-6 Weather SummaryHeavy rain (total 54mm), heaviest during Sat night. Very mild (max 15°C on Sat morning, min 6°C on Fri night). Wind will be generally light. | ||||||||||||||||||||
Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | Sunday 27 | |||||||||||||||
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) | SW 14 | SW 14 | WSW 14 | SW 16 | SW 15 | WSW 15 | SW 16 | WSW 15 | SW 15 | SW 15 | WSW 14 | SW 14 | SSW 13 | SSW 11 | SSW 11 | SSW 11 | SSW 12 | SW 16 | SW 11 | SW 12 | SW 15 |
Wave Graph  | |||||||||||||||||||||
 kJ | 667 | 659 | 8892 | 2129 | 4005 | 10638 | 2982 | 6800 | 1520 | 1140 | 5914 | 947 | 421 | 239 | 170 | 103 | 88 | 127 | 766 | 1524 | 8680 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | cross-off | cross-off | cross | cross | cross-off | cross | cross-off | cross-off | cross-off | cross-off | off | on | off | off | off | cross | cross-off | cross-on | cross |
High Tide | 8:17PM1.62m | 8:57AM1.66m | 9:08PM1.71m | 9:41AM1.76m | 9:50PM1.82m | 10:18AM1.86m | 10:28PM1.94m | 10:54AM1.96m | 11:05PM2.04m | 11:28AM2.04m | 11:42PM2.13m | 12:04PM2.11m | 00:20AM2.18m | ||||||||
Low Tide | 2:12PM0.78m | 2:40AM0.62m | 3:04PM0.67m | 3:27AM0.50m | 3:47PM0.55m | 4:07AM0.37m | 4:24PM0.42m | 4:44AM0.26m | 5:00PM0.31m | 5:20AM0.16m | 5:35PM0.21m | 5:56AM0.11m | 6:12PM0.14m | ||||||||
 |  |  |  |  | |  | |  | | | |  | | | | | | | | | |
 | 6:41 | — | — | 6:39 | — | — | 6:37 | — | — | 6:35 | — | — | 6:33 | — | — | 6:31 | — | — | 7:30 | — | — |
 | — | 6:45 | — | — | 6:45 | — | — | 6:47 | — | — | 6:49 | — | — | 6:50 | — | — | 6:51 | — | — | 7:52 | — |
mm | — | 20 | 2 | 5 | 6 | 4 | 2 | — | — | 4 | 6 | 8 | — | — | — | — | — | 36 | 6 | 5 | 2 |
Temp °C | 15 | 13 | 7 | 7 | 7 | 5 | 8 | 9 | 6 | 7 | 8 | 7 | 11 | 11 | 7 | 15 | 15 | 14 | 6 | 5 | 4 |
Feels °C | 12 | 9 | 0 | 1 | -1 | -2 | 2 | 3 | 1 | 3 | 4 | 4 | 9 | 9 | 5 | 12 | 11 | 10 | 0 | -2 | -3 |
Swell 1 Height (m) Direction Period (s) | SW 14 | SW 14 | SW 15 | SW 16 | — | SW 15 | SW 16 | SW 16 | SW 15 | SW 15 | SW 14 | SW 14 | SSW 13 | SSW 11 | SSW 11 | SSW 11 | SSW 12 | SW 16 | SW 15 | SW 20 | — |
| kJ | 667 | 659 | 2075 | 2129 | — | 3706 | 2982 | 2421 | 1520 | 1140 | 1307 | 947 | 421 | 239 | 170 | 103 | 88 | 127 | 109 | 63 | — |
Swell 2 Height (m) Direction Period (s) | SSW 11 | — | — | — | — | — | — | — | — | — | — | — | SW 13 | SW 12 | SW 12 | SW 12 | S 9 | SW 11 | SW 21 | — | — |
| kJ | 119 | — | — | — | — | — | — | — | — | — | — | — | 136 | 126 | 72 | 38 | 2 | 18 | 18 | — | — |
Swell 3 Height (m) Direction Period (s) | SSW 12 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SW 16 | — | S 24 | — | — | — |
| kJ | 31 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 10 | — | 11 | — | — | — |
Wind waves Height (m) Direction Period (s) | NNE 3 | WNW 3 | WSW 14 | — | SW 15 | WSW 15 | — | WSW 15 | — | — | WSW 14 | — | — | — | — | — | — | WSW 6 | SW 11 | SW 12 | SW 15 |
| kJ | 2 | 3 | 8892 | — | 4005 | 10638 | — | 6800 | — | — | 5914 | — | — | — | — | — | — | 14 | 766 | 1524 | 8680 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 175 | 175 | 185 | 181 | 285 | 215 | 0 | 187 | 0 | 0 | 0 | 0 | 0 | 28 | 0 | 0 | 0 | 175 | 165 | 711 | 215 |
Best forecast wave conditions in Southland | |||||||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Bluecliffs surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Information about the Bluecliffs Surf forecast
The above surf forecast table for Bluecliffs provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Bluecliffs can be found by selecting the local surf guide option on the grey menu. Our Bluecliffs 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 (Bluecliffs) 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 Bluecliffs 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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