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Riversdale Surf Forecast
/ Wairarapa (36 surf breaks) /
Surf Forecasts:
Riversdale surfForecast / Wairarapa / New Zealand
16 Day Weather and Surf, issued 11 am Monday 04 May 2026 NZSTForecast update in hr min s Forecast update imminent
Riversdale surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Riversdale sea temperature is
15.4° C
(Which is normal for this time of year)Best Forecast Surf Conditions for Riversdale this week:
The surf forecast for Riversdale over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (May 04) at 9PM. The primary swell is predicted to be 0.6m and 9s period with a secondary swell of 0.3m and 12s. Another secondary swell of 0.4m and 3s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Riversdale in the next 16 days are 2.4m 15s and forecast to arrive on Monday (May 11) at 9AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 5s period and expected on Sunday (May 10) at 9PM.
| Wave Type | Time (NZST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9PM (Mon 4th May) | 2ft (0.6m) 9s |
| Best Surf | 9AM (Sat 9th May) | 10ft (3.0m) 9s |
| Most Powerful | 9AM (Mon 11th May) | 8ft (2.4m) 15s |
Table - best surf conditions forecast for Riversdale over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 20°C on Wed afternoon, min 9°C on Mon morning). Wind will be generally light. | Days 4-6 Weather SummaryModerate rain (total 10mm), heaviest on Sat morning. Warm (max 20°C on Thu afternoon, min 13°C on Sat night). Winds increasing (light winds from the N on Thu morning, fresh winds from the WNW by Sat night). | ||||||||||||||||||||
Monday 4 | Tuesday 5 | Wednesday 6 | Thursday 7 | Friday 8 | Saturday 9 | Sunday 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 |  |  |  |  |  |  |  | ||||||||||||||
S 10 | S 10 | S 9 | S 9 | SSW 16 | SSW 14 | SSW 16 | SSW 14 | SSW 14 | NE 7 | ENE 7 | ENE 8 | ENE 7 | ENE 7 | ENE 8 | NE 9 | ENE 10 | NE 10 | SSW 10 | NE 12 | SSW 16 | |
71 | 65 | 60 | 38 | 206 | 269 | 416 | 301 | 156 | 114 | 73 | 110 | 86 | 68 | 150 | 1467 | 460 | 211 | 206 | 187 | 520 | |
Wind (km/h) | |||||||||||||||||||||
off | cross-on | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | off | off | off | off | cross-off | |
High Tide | 7:18PM1.41m | 7:42AM1.29m | 8:02PM1.41m | 8:28AM1.27m | 8:47PM1.39m | 9:12AM1.25m | 9:31PM1.37m | 9:56AM1.23m | 10:15PM1.35m | 10:39AM1.21m | 10:58PM1.34m | 11:22AM1.20m | 11:42PM1.33m | ||||||||
Low Tide | 1:05PM0.27m | 1:41AM0.25m | 1:50PM0.28m | 2:27AM0.26m | 2:35PM0.30m | 3:12AM0.28m | 3:19PM0.31m | 3:56AM0.29m | 4:02PM0.32m | 4:39AM0.30m | 4:44PM0.32m | 5:21AM0.30m | 5:27PM0.31m | ||||||||
 | |  | | |  | | | |  |  | | | |  |  | | | | |  | |
 | 7:05 | — | — | 7:05 | — | — | 7:07 | — | — | 7:07 | — | — | 7:09 | — | — | 7:09 | — | — | 7:11 | — | — |
 | — | 5:19 | — | — | 5:17 | — | — | 5:16 | — | — | 5:15 | — | — | 5:14 | — | — | 5:13 | — | — | 5:12 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 7 | — | — | — | — | 12 | |
Temp °C | 13 | 15 | 11 | 14 | 16 | 11 | 18 | 20 | 16 | 19 | 20 | 18 | 20 | 20 | 18 | 17 | 17 | 14 | 17 | 16 | 10 |
12 | 13 | 9 | 13 | 14 | 8 | 15 | 18 | 14 | 17 | 17 | 16 | 18 | 17 | 14 | 13 | 10 | 9 | 11 | 10 | 7 | |
Swell 1 Height (m) Direction Period (s) | S 10 | S 10 | S 9 | S 9 | SSW 16 | SSW 14 | SSW 16 | SSW 14 | ENE 6 | ENE 7 | ENE 7 | ENE 8 | ENE 7 | ENE 7 | SSW 14 | ENE 9 | ENE 10 | NE 10 | SSW 10 | SSW 10 | SSW 16 |
 kJ | 71 | 65 | 60 | 38 | 206 | 269 | 416 | 301 | 27 | 53 | 56 | 110 | 86 | 68 | 38 | 704 | 460 | 211 | 206 | 143 | 520 |
Swell 2 Height (m) Direction Period (s) | ENE 8 | ENE 8 | SSW 12 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 10 | SSW 14 | SSW 13 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | S 10 | SSW 13 | SSW 13 | SW 5 | NE 10 | NE 12 | ENE 12 |
| kJ | 14 | 14 | 30 | 32 | 31 | 31 | 49 | 31 | 156 | 102 | 73 | 36 | 36 | 40 | 2 | 32 | 32 | 6 | 77 | 187 | 255 |
Swell 3 Height (m) Direction Period (s) | SW 12 | SSW 12 | ENE 9 | SSW 13 | S 8 | S 8 | W 7 | NE 6 | ENE 10 | — | — | — | S 10 | S 10 | — | S 15 | SE 14 | SSW 12 | SSW 15 | S 18 | — |
| kJ | 6 | 15 | 16 | 33 | 22 | 5 | 4 | 11 | 33 | — | — | — | 2 | 2 | — | 4 | 7 | 15 | 78 | 173 | — |
Wind waves Height (m) Direction Period (s) | — | — | NNE 3 | — | — | NNE 4 | NNW 3 | NE 5 | NE 6 | NE 7 | N 2 | NNW 3 | NNW 3 | NNW 3 | ENE 8 | NE 9 | NW 4 | WNW 4 | WNW 4 | NW 3 | SSW 8 |
| kJ | — | — | 2 | — | — | 13 | 3 | 22 | 67 | 114 | 1 | 3 | 3 | 1 | 150 | 1467 | 21 | 17 | 28 | 9 | 306 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 53 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 24 | 4 | 53 | 29 | 269 | 25 | 53 | 0 | 168 | 159 | 26 |
Best forecast wave conditions in The Wairarapa | |||||||||||||||||||||
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 Riversdale 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 Riversdale Surf forecast
The above surf forecast table for Riversdale provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Riversdale can be found by selecting the local surf guide option on the grey menu. Our Riversdale 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 (Riversdale) 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 Riversdale 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.
Riversdale is 38 km (24 miles) from Masterton. If you plan a holiday in The Wairarapa, look for hotels and other accommodation in Masterton. Masterton has rooms for a wide range of budgets as well as car hire and transport links.
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