Surf Forecasts:
Diners Beach surf forecast from 15 Oct 2026:
- Best quality surf: Monday 19 Oct, 1AM (local time) - 7ft (2.1m), 13s period, S swell with offshore winds.
- Most powerful swell: Friday 16 Oct, 7PM (local time) - 16ft (5.0m), 11s period, S swell with 5,446 kJ wave energy.
- Next surfable swell (1★+): Monday 19 Oct, 1AM (local time) - 7ft (2.1m), 13s period with S swell.
Best Forecast Surf Conditions for Diners Beach this week:
The surf forecast for Diners Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Oct 19) at 1AM. The primary swell is predicted to be 2.1m and 13s period with a secondary swell of 0.8m and 8s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Diners Beach in the next 16 days are 5.0m 11s and forecast to arrive on Friday (Oct 16) at 7PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 5.0m 10s period and expected on Friday (Oct 16) at 1PM.
| Wave Type | Time (NZDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 1AM (Mon 19th Oct) | 7ft (2.1m) 13s |
| Best Surf | 1AM (Mon 19th Oct) | 7ft (2.1m) 13s |
| Most Powerful | 7PM (Fri 16th Oct) | 16ft (5.0m) 11s |
Table - best surf conditions forecast for Diners Beach over the next 16 days.
Short Range ForecastModerate rain (total 15mm), heaviest on Fri morning. Very mild (max 12°C on Sun afternoon, min 9°C on Fri morning). Winds decreasing (gales from the SW on Fri morning, light winds from the W by Sun night). | Days 4-6 Weather SummaryMostly dry. Very mild (max 16°C on Mon night, min 12°C on Tue night). Wind will be generally light. | ||||||||||||||||||||
Friday 16 | Saturday 17 | Sunday 18 | Monday 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | |||||||||||||||
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) | NE 8 | S 11 | S 11 | S 10 | S 10 | SE 9 | S 15 | S 14 | S 13 | S 16 | S 14 | S 14 | ENE 10 | S 16 | ENE 10 | S 14 | ENE 10 | ENE 10 | NE 13 | ENE 12 | ENE 11 |
Wave Graph  | |||||||||||||||||||||
 kJ | 25 | 0 | 4668 | 3669 | 3641 | 410 | 352 | 541 | 1497 | 339 | 1423 | 1575 | 10 | 612 | 10 | 929 | 9 | 9 | 7 | 14 | 12 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | cross-on | off | cross-off | cross-on | cross | off | cross-on | off | cross-on | cross-on | off |
High Tide | 10:37AM1.45m | 10:58PM1.36m | 11:22AM1.42m | 11:42PM1.32m | 12:06PM1.38m | 00:27AM1.28m | 12:52PM1.35m | 1:14AM1.24m | 1:39PM1.33m | 2:03AM1.23m | 2:27PM1.32m | 2:53AM1.23m | 3:16PM1.33m | 3:44AM1.26m | |||||||
Low Tide | 4:57PM0.26m | 5:11AM0.26m | 5:41PM0.30m | 5:55AM0.30m | 6:27PM0.33m | 6:40AM0.33m | 7:13PM0.35m | 7:25AM0.35m | 8:00PM0.36m | 8:12AM0.36m | 8:48PM0.35m | 9:01AM0.35m | 9:36PM0.32m | ||||||||
 | |  | | |  |  |  |  | | | | | | | | | | | | | |
 | 6:20 | — | — | 6:20 | — | — | 6:18 | — | — | 6:16 | — | — | 6:15 | — | — | 6:13 | — | — | 6:13 | — | — |
 | — | 7:25 | — | — | 7:27 | — | — | 7:29 | — | — | 7:30 | — | — | 7:30 | — | — | 7:31 | — | — | 7:32 | — |
mm | 5 | 3 | 4 | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 10 | 10 | 10 | 11 | 11 | 11 | 11 | 12 | 12 | 15 | 15 | 16 | 14 | 13 | 13 | 13 | 14 | 14 | 15 | 15 | 15 |
Feels °C | -3 | -3 | -2 | 0 | 1 | 1 | 4 | 7 | 9 | 13 | 10 | 11 | 12 | 11 | 10 | 12 | 12 | 14 | 11 | 11 | 14 |
Swell 1 Height (m) Direction Period (s) | NE 8 | — | S 18 | SSW 16 | SE 12 | SE 9 | SE 9 | S 14 | S 13 | S 13 | S 14 | S 14 | S 14 | S 13 | S 16 | S 14 | S 12 | S 15 | S 13 | S 12 | S 10 |
| kJ | 25 | — | 6 | 140 | 555 | 410 | 237 | 541 | 1497 | 1103 | 1423 | 1575 | 1680 | 957 | 1630 | 929 | 574 | 970 | 878 | 449 | 208 |
Swell 2 Height (m) Direction Period (s) | NE 14 | — | — | NE 13 | NE 12 | SE 12 | S 15 | SE 9 | ESE 8 | S 16 | SE 7 | NE 10 | ENE 10 | S 16 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | NE 10 | ENE 12 | ENE 11 |
| kJ | 8 | — | — | 6 | 6 | 216 | 352 | 148 | 78 | 339 | 12 | 4 | 10 | 612 | 10 | 10 | 9 | 9 | 4 | 14 | 12 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | NE 12 | NE 11 | NE 11 | NE 11 | ESE 7 | NE 11 | — | — | ENE 10 | — | — | N 10 | — | NE 13 | — | — |
| kJ | — | — | — | — | — | 5 | 5 | 5 | 4 | 34 | 4 | — | — | 10 | — | — | 2 | — | 7 | — | — |
Wind waves Height (m) Direction Period (s) | SSW 8 | S 11 | S 11 | S 10 | S 10 | S 10 | S 9 | S 9 | — | — | — | — | SW 3 | — | — | — | — | — | — | — | — |
| kJ | 1689 | 5198 | 4668 | 3669 | 3641 | 1955 | 1079 | 763 | — | — | — | — | 7 | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 118 | 148 | 98 | 98 | 322 | 92 | 96 | 6 | 0 | 0 | 12 | 0 | 6 | 7 | 12 | 0 | 10 | 6 | 10 | 12 | 6 |
Best forecast wave conditions in Gisborne and Mahia | |||||||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Diners Beach 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 Diners Beach Surf forecast
The above surf forecast table for Diners Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Diners Beach can be found by selecting the local surf guide option on the grey menu. Our Diners 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 (Diners 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 Diners 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.
Diners Beach is 55 km (34 miles) from the city of Gisborne. If you plan a holiday in Gisborne and Mahia, look for hotels and other accommodation in Gisborne. Gisborne has rooms for a wide range of budgets as well as car hire and transport links.
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