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Northern Rights surfForecast / Sumbawa / Indonesia
12 Day Weather and Surf, issued 7 am Sunday 01 Jun 2025 WITA
Best Forecast Surf Conditions for Northern Rights this week:
The surf forecast for Northern Rights over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Jun 01) at 5PM. The primary swell is predicted to be 1.2m and 19s period with a secondary swell of 0.5m and 5s. Another secondary swell of 0.9m and 6s is also forecast. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Northern Rights in the next 12 days are 1.4m 16s and forecast to arrive on Wednesday (Jun 04) at 5PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.2m 5s period and expected on Tuesday (Jun 03) at 8AM.
| Wave Type | Time (WITA) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5PM (Sun 1st Jun) | 4ft (1.2m) 19s |
| Best Surf | 5PM (Sun 1st Jun) | 4ft (1.2m) 19s |
| Most Powerful | 5PM (Wed 4th Jun) | 4.5ft (1.4m) 16s |
Table - best surf conditions forecast for Northern Rights over the next 12 days.
Sunday 01 | Monday 02 | Tuesday 03 | Wednesday 04 | Thursday 05 | Friday 06 | Saturday 07 | Sunday 08 | Monday 09 | Tuesday 10 | Wednesday 11 | Thursday 12 | |||||||||||||||||||||||||
| 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) (?) | 13 | 19 | 17 | 17 | 16 | 16 | 15 | 15 | 15 | 16 | 16 | 15 | 14 | 14 | 13 | 13 | 13 | 12 | 16 | 15 | 18 | 17 | 16 | 16 | 17 | 17 | 16 | 16 | 15 | 14 | 18 | 17 | 16 | 16 | 16 | 15 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||
| Energy (?) | 336 | 1001 | 804 | 980 | 880 | 679 | 539 | 525 | 309 | 808 | 1016 | 794 | 638 | 501 | 434 | 321 | 317 | 283 | 248 | 294 | 295 | 725 | 635 | 463 | 847 | 725 | 493 | 475 | 368 | 236 | 497 | 708 | 770 | 779 | 724 | 661 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | glass | glass | glass | off | glass | glass | glass | glass | on | on | on | cross- on | on | glass | on | glass | glass | cross- on | off | on | on | cross- on | on | on | on | cross- on | on | on | on | on | cross- on | on | cross- on | cross- on | cross- on |
High Tide / height (m) | 1:40PM 1.51 | 5:28AM 1.09 | 2:36PM 1.33 | 6:13AM 1.18 | 3:56PM 1.16 | 6:48AM 1.26 | 5:43PM 1.04 | 7:16AM 1.35 | 7:25PM 0.99 | 7:41AM 1.42 | 8:46PM 0.99 | 8:05AM 1.48 | 9:50PM 1.01 | 8:31AM 1.54 | 10:42PM 1.02 | 8:59AM 1.59 | 11:26PM 1.03 | 9:29AM 1.64 | 12:07AM 1.03 | 10:02AM 1.67 | 12:46AM 1.02 | 10:36AM 1.69 | 1:27AM 1.01 | |||||||||||||
Low Tide / height (m) | 9:41PM 0.30 | 8:35AM 1.03 | 10:30PM 0.42 | 10:55AM 1.02 | 11:16PM 0.54 | 1:09PM 0.90 | 12:00AM 0.64 | 2:17PM 0.74 | 12:42AM 0.72 | 3:00PM 0.58 | 1:21AM 0.80 | 3:35PM 0.43 | 1:58AM 0.85 | 4:08PM 0.30 | 2:32AM 0.89 | 4:41PM 0.20 | 3:04AM 0.91 | 5:15PM 0.13 | 3:34AM 0.92 | 5:50PM 0.09 | 4:01AM 0.92 | 6:27PM 0.08 | 4:30AM 0.93 | |||||||||||||
Sunday 01 | Monday 02 | Tuesday 03 | Wednesday 04 | Thursday 05 | Friday 06 | Saturday 07 | Sunday 08 | Monday 09 | Tuesday 10 | Wednesday 11 | Thursday 12 | |||||||||||||||||||||||||
| Sunrise | 6:20 | - | - | 6:20 | - | - | 6:20 | - | - | 6:20 | - | - | 6:22 | - | - | 6:22 | - | - | 6:22 | - | - | 6:22 | - | - | 6:22 | - | - | 6:22 | - | - | 6:22 | - | - | 6:22 | - | - |
| Sunset | - | 6:00 | - | - | 6:00 | - | - | 6:00 | - | - | 6:00 | - | - | 6:00 | - | - | 6:00 | - | - | 6:00 | - | - | 6:00 | - | - | 6:00 | - | - | 6:00 | - | - | 6:00 | - | - | 6:00 | - |
 | |  |  |  |  | | | | | | | | | | | | | | | | | | | | | | |  |  | | | | | | | |
Rain (mm) | - | - | - | - | 2 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 1 | 1 | - | - | - | - | - |
| Temp. °C | 28 | 30 | 27 | 27 | 28 | 26 | 27 | 28 | 27 | 27 | 28 | 26 | 27 | 28 | 25 | 27 | 28 | 26 | 27 | 29 | 27 | 29 | 30 | 26 | 28 | 29 | 26 | 28 | 29 | 26 | 28 | 29 | 25 | 28 | 29 | 25 |
| Feels °C (?) | 30 | 32 | 31 | 31 | 32 | 29 | 32 | 31 | 31 | 31 | 30 | 28 | 29 | 28 | 27 | 30 | 30 | 30 | 30 | 33 | 31 | 31 | 30 | 28 | 28 | 28 | 28 | 30 | 30 | 29 | 30 | 30 | 27 | 29 | 30 | 26 |
Short Range Forecast: Light rain (total 2mm), mostly falling on Mon afternoon. Warm (max 30°C on Sun afternoon, min 25°C on Sun night). Wind will be generally light. | Days 3-6 Weather Summary Mostly dry. Warm (max 28°C on Wed afternoon, min 24°C on Wed night). Wind will be generally light. | Days 6-9 Weather Summary Mostly dry. Warm (max 30°C on Sun afternoon, min 24°C on Sun night). Wind will be generally light. | Long Range Forecast: Light rain (total 3mm), mostly falling on Tue afternoon. Warm (max 29°C on Tue afternoon, min 24°C on Tue 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 Northern 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 Northern Rights Surf forecast
The above surf forecast table for Northern Rights provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Northern Rights can be found by selecting the local surf guide option on the grey menu. Our Northern 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 (Northern 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 Northern 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.
Northern Rights is 53 km (33 miles) from the city of Praya. If you plan a holiday in Sumbawa, look for hotels and other accommodation in Praya. Praya has rooms for a wide range of budgets as well as car hire and transport links.
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