Surf Forecasts:
Belt Road surf forecast from 20 Sep 2026:
- Best quality surf: Sunday 20 Sep, 9PM (local time) - 13ft (4.0m), 15s period, WSW swell with cross-offshore winds.
- Most powerful swell: Sunday 20 Sep, 9PM (local time) - 13ft (4.0m), 15s period, WSW swell with 7,044 kJ wave energy.
- Next surfable swell (1★+): Sunday 20 Sep, 9PM (local time) - 13ft (4.0m), 15s period with WSW swell.
Best Forecast Surf Conditions for Belt Road this week:
The surf forecast for Belt Road over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Sep 20) at 9PM. The primary swell is predicted to be 4.0m and 15s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Belt Road in the next 16 days are 4.0m 15s and forecast to arrive on Sunday (Sep 20) at 9PM. 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 Thursday (Sep 24) at 3AM.
| Wave Type | Time (NZST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9PM (Sun 20th Sep) | 13ft (4.0m) 15s |
| Best Surf | 9PM (Sun 20th Sep) | 13ft (4.0m) 15s |
| Most Powerful | 9PM (Sun 20th Sep) | 13ft (4.0m) 15s |
Table - best surf conditions forecast for Belt Road over the next 16 days.
Short Range ForecastSome drizzle, heaviest during Tue morning. Very mild (max 14°C on Tue morning, min 9°C on Sun night). Winds decreasing (strong winds from the SW on Sun morning, calm by Sun night). | Days 4-6 Weather SummaryLight rain (total 3mm), mostly falling on Thu night. Very mild (max 13°C on Fri morning, min 6°C on Wed night). Winds decreasing (fresh winds from the SW on Wed morning, light winds from the SSE by Thu morning). | ||||||||||||||||||||
Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | |||||||||||||||
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) | WSW 11 | WSW 12 | WSW 16 | WSW 16 | WSW 16 | WSW 14 | WSW 14 | WSW 9 | WSW 10 | WSW 14 | WSW 15 | WSW 16 | WSW 16 | WSW 16 | WSW 15 | WSW 14 | WSW 14 | WSW 13 | WSW 13 | W 12 | W 8 |
Wave Graph  | |||||||||||||||||||||
 kJ | 5537 | 5655 | 6533 | 5020 | 3865 | 2541 | 692 | 2030 | 2132 | 1083 | 1907 | 4486 | 3456 | 2874 | 2441 | 811 | 522 | 427 | 341 | 1175 | 786 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | glassy | cross-on | cross-on | cross-on | on | cross | cross | cross | cross-off | off | off | cross | cross | cross | cross | cross-on | on | cross-on | on |
High Tide | 4:39PM2.56m | 5:17AM2.49m | 5:57PM2.63m | 6:26AM2.59m | 6:55PM2.78m | 7:21AM2.74m | 7:41PM2.96m | 8:07AM2.92m | 8:20PM3.15m | 8:46AM3.11m | 8:57PM3.32m | 9:22AM3.28m | 9:32PM3.47m | ||||||||
Low Tide | 10:06AM1.31m | 11:03PM1.35m | 11:34AM1.27m | 00:22AM1.23m | 12:44PM1.11m | 1:18AM1.02m | 1:35PM0.90m | 2:00AM0.78m | 2:16PM0.67m | 2:37AM0.55m | 2:53PM0.47m | 3:12AM0.36m | 3:28PM0.32m | ||||||||
 | |  |  | | |  | |  | | | | | |  | | | |  | |  | |
 | 6:16 | — | — | 6:15 | — | — | 6:13 | — | — | 6:11 | — | — | 6:09 | — | — | 6:09 | — | — | 6:07 | — | — |
 | — | 6:17 | — | — | 6:17 | — | — | 6:19 | — | — | 6:20 | — | — | 6:21 | — | — | 6:22 | — | — | 6:22 | — |
mm | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | 1 | — | — | 2 | 3 | 3 | 4 |
Temp °C | 12 | 12 | 10 | 12 | 12 | 13 | 14 | 12 | 11 | 11 | 11 | 7 | 11 | 11 | 11 | 13 | 12 | 12 | 13 | 13 | 14 |
Feels °C | 4 | 4 | 6 | 7 | 6 | 10 | 11 | 4 | 3 | 4 | 4 | 3 | 6 | 4 | 6 | 8 | 6 | 9 | 10 | 9 | 8 |
Swell 1 Height (m) Direction Period (s) | — | — | WSW 16 | WSW 16 | WSW 16 | WSW 14 | WSW 14 | — | WSW 15 | WSW 14 | WSW 15 | WSW 16 | WSW 16 | WSW 16 | — | WSW 14 | WSW 14 | WSW 13 | W 7 | W 12 | W 25 |
| kJ | — | — | 6533 | 5020 | 3865 | 2541 | 692 | — | 644 | 1083 | 1907 | 4486 | 3456 | 2874 | — | 811 | 522 | 427 | 145 | 1175 | 12 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | WSW 13 | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 341 | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WSW 11 | WSW 12 | — | — | — | — | W 7 | WSW 9 | WSW 10 | WSW 9 | WSW 11 | — | — | — | WSW 15 | WSW 8 | WSW 8 | WSW 7 | — | — | W 8 |
| kJ | 5537 | 5655 | — | — | — | — | 261 | 2030 | 2132 | 1048 | 1483 | — | — | — | 2441 | 382 | 319 | 186 | — | — | 786 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 260 | 254 | 0 | 249 | 260 | 109 | 109 | 179 | 66 | 232 | 179 | 0 | 0 | 109 | 17 | 17 | 260 | 249 | 109 | 260 | 251 |
Best forecast wave conditions in Taranaki | |||||||||||||||||||||
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 Belt Road 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 Belt Road Surf forecast
The above surf forecast table for Belt Road provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Belt Road can be found by selecting the local surf guide option on the grey menu. Our Belt Road 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 (Belt Road) 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 Belt Road 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.
Are you planning a holiday in Taranaki? If you are looking for accommodation near Belt Road, camping, hotels and holiday cottages in Taranaki, consider staying in New Plymouth which is 4 km (2 miles) away.
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