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Millers Rights surfForecast / Sumba / Indonesia
12 Day Weather and Surf, issued 1 am Thursday 17 Apr 2025 WITA
Best Forecast Surf Conditions for Millers Rights this week:
The surf forecast for Millers Rights over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Apr 17) at 5AM. The primary swell is predicted to be 1.4m and 11s period with a secondary swell of 0.9m and 14s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Millers Rights in the next 12 days are 1.9m 17s and forecast to arrive on Wednesday (Apr 23) at 5PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 4s period and expected on Thursday (Apr 17) at 8PM.
| Wave Type | Time (WITA) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5AM (Thu 17th Apr) | 4.5ft (1.4m) 11s |
| Best Surf | 8AM (Wed 23rd Apr) | 5ft (1.6m) 18s |
| Most Powerful | 5PM (Wed 23rd Apr) | 6ft (1.9m) 17s |
Table - best surf conditions forecast for Millers Rights over the next 12 days.
Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | Sunday 27 | Monday 28 | |||||||||||||||||||||||||
| AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 10 | 11 | 9 | 15 | 15 | 16 | 15 | 15 | 15 | 14 | 14 | 13 | 13 | 13 | 13 | 16 | 20 | 19 | 18 | 17 | 16 | 16 | 16 | 16 | 15 | 14 | 14 | 13 | 13 | 13 | 14 | 14 | 13 | 13 | 13 | 14 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||
| Energy (?) | 347 | 550 | 226 | 398 | 493 | 729 | 770 | 863 | 1045 | 589 | 765 | 572 | 572 | 458 | 341 | 306 | 459 | 911 | 1227 | 2007 | 1256 | 1611 | 1317 | 1178 | 869 | 785 | 581 | 406 | 388 | 400 | 379 | 508 | 406 | 373 | 309 | 362 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross | off | cross- on | cross- on | off | cross- on | cross | glass | cross- on | cross- on | glass | glass | glass | glass | on | cross- on | cross- off | cross- on | cross | glass | cross- on | cross- on | cross- off | glass | cross- on | glass | on | cross- on | off | on | on | glass | on | cross- on | cross- off |
High Tide / height (m) | 12:13PM 2.98 | 12:50AM 2.35 | 12:38PM 2.86 | 1:18AM 2.17 | 1:04PM 2.70 | 1:51AM 1.98 | 1:34PM 2.52 | 2:42AM 1.79 | 2:16PM 2.30 | 4:53AM 1.70 | 3:50PM 2.08 | 7:15AM 1.89 | 6:32PM 2.08 | 8:03AM 2.19 | 7:56PM 2.28 | 8:36AM 2.52 | 8:51PM 2.49 | 9:08AM 2.84 | 9:36PM 2.67 | 9:41AM 3.14 | 10:18PM 2.78 | 10:16AM 3.36 | 10:57PM 2.81 | |||||||||||||
Low Tide / height (m) | 6:48PM 0.28 | 6:30AM 0.78 | 7:18PM 0.44 | 6:54AM 0.94 | 7:53PM 0.63 | 7:18AM 1.12 | 8:38PM 0.84 | 7:50AM 1.33 | 9:50PM 1.03 | 9:04AM 1.55 | 11:51PM 1.09 | 12:30PM 1.54 | 1:25AM 0.97 | 2:02PM 1.20 | 2:17AM 0.81 | 2:51PM 0.80 | 2:57AM 0.67 | 3:32PM 0.41 | 3:33AM 0.55 | 4:11PM 0.07 | 4:08AM 0.47 | 4:50PM -0.15 | 4:43AM 0.44 | |||||||||||||
Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | Sunday 27 | Monday 28 | |||||||||||||||||||||||||
| Sunrise | 6:03 | - | - | 6:03 | - | - | 6:03 | - | - | 6:03 | - | - | 6:03 | - | - | 6:03 | - | - | 6:03 | - | - | 6:03 | - | - | 6:03 | - | - | 6:03 | - | - | 6:03 | - | - | 6:03 | - | - |
| Sunset | - | 5:55 | - | - | 5:54 | - | - | 5:54 | - | - | 5:53 | - | - | 5:53 | - | - | 5:52 | - | - | 5:52 | - | - | 5:52 | - | - | 5:52 | - | - | 5:52 | - | - | 5:51 | - | - | 5:51 | - |
 |  |  | | | | | | |  | |  | | | | | |  | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | 5 | 1 | - | 6 | 3 | - | 2 | 5 | - | 1 | - | - | 4 | 1 | - | 6 | - | - | 2 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 30 | 29 | 27 | 29 | 28 | 27 | 28 | 28 | 26 | 28 | 29 | 27 | 29 | 28 | 27 | 30 | 29 | 26 | 30 | 30 | 26 | 30 | 31 | 26 | 29 | 29 | 26 | 28 | 28 | 25 | 28 | 28 | 24 | 28 | 28 | 24 |
| Feels °C (?) | 33 | 33 | 32 | 32 | 31 | 32 | 31 | 32 | 30 | 32 | 33 | 33 | 33 | 32 | 32 | 34 | 34 | 30 | 33 | 32 | 29 | 32 | 32 | 29 | 32 | 31 | 29 | 29 | 28 | 27 | 29 | 28 | 25 | 28 | 28 | 25 |
Short Range Forecast: Heavy rain (total 22mm), heaviest during Fri afternoon. Warm (max 30°C on Thu morning, min 25°C on Sat night). Wind will be generally light. | Days 3-6 Weather Summary Moderate rain (total 12mm), heaviest on Mon afternoon. Warm (max 30°C on Tue morning, min 25°C on Sun night). Wind will be generally light. | Days 6-9 Weather Summary Light rain (total 2mm), mostly falling on Wed afternoon. Warm (max 31°C on Thu afternoon, min 24°C on Wed night). Wind will be generally light. | Long Range Forecast: Mostly dry. Warm (max 28°C on Sat morning, min 22°C on Sun night). Wind will be generally light. | |||||||||||||||||||||||||||||||||
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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 Millers Rights 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 Millers Rights Surf forecast
The above surf forecast table for Millers Rights provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Millers Rights can be found by selecting the local surf guide option on the grey menu. Our Millers Rights 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 (Millers Rights) 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 Millers Rights 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 Sumba? If you are looking for accommodation near Millers Rights, camping, hotels and holiday cottages in Sumba, consider staying in Waingapu which is 51 km (32 miles) away.
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