- Forecast
- Maps
- Live
- Weather State
- Spot Information
Surf Forecasts:
Hilisataro surfForecast / Nias / Indonesia
12 Day Weather and Surf, issued 12 am Tuesday 18 Nov 2025 WIB
Best Forecast Surf Conditions for Hilisataro this week:
The surf forecast for Hilisataro over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Nov 18) at 7AM. The primary swell is predicted to be 1.0m and 13s period with a secondary swell of 1.2m and 7s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Hilisataro in the next 12 days are 1.0m 15s and forecast to arrive on Friday (Nov 21) at 7AM. 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 4s period and expected on Wednesday (Nov 19) at 4AM.
| Wave Type | Time (WIB) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 7AM (Tue 18th Nov) | 3.5ft (1.0m) 13s |
| Best Surf | 7AM (Tue 18th Nov) | 3.5ft (1.0m) 13s |
| Most Powerful | 7AM (Fri 21st Nov) | 3.5ft (1.0m) 15s |
Table - best surf conditions forecast for Hilisataro over the next 12 days.
Short Range Forecast Heavy rain (total 59mm), heaviest during Mon night. Warm (max 27°C on Thu afternoon, min 24°C on Mon night). Wind will be generally light. | Days 3-6 Weather Summary Heavy rain (total 54mm), heaviest during Fri morning. Warm (max 28°C on Sun morning, min 24°C on Fri night). Mainly fresh winds. | |||||||||||||||||||||
Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | Mon 24 | ||||||||||||||||
| Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | ||
Rating (10 max) | ||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||
| Period(s) (?) | 14 | 13 | 13 | 13 | 13 | 12 | 16 | 16 | 16 | 15 | 14 | 14 | 13 | 13 | 13 | 12 | 12 | 12 | 11 | 12 | 12 | |
Wave (?)Graph  | ||||||||||||||||||||||
 kJ (?) | 514 | 342 | 342 | 249 | 238 | 193 | 208 | 208 | 196 | 355 | 398 | 208 | 392 | 380 | 369 | 287 | 205 | 205 | 133 | 142 | 125 | |
Wind (km/h) | ||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | off | off | off | off | off | off | off | cross- off | cross- off | cross- off | off | off | off | off | off | off | off | off | off | |
High Tide / height (m) | 4:47AM 0.57 | 5:11PM 0.81 | 5:23AM 0.56 | 5:41PM 0.83 | 5:56AM 0.54 | 6:12PM 0.84 | 6:27AM 0.52 | 6:42PM 0.84 | 6:57AM 0.50 | 7:14PM 0.83 | 7:27AM 0.49 | 7:46PM 0.81 | 7:58AM 0.47 | |||||||||
Low Tide / height (m) | 11:12PM 0.18 | 10:30AM 0.12 | 11:43PM 0.13 | 10:56AM 0.09 | 12:12AM 0.10 | 11:24AM 0.07 | 12:41AM 0.07 | 11:53AM 0.06 | 1:11AM 0.07 | 12:22PM 0.05 | 1:43AM 0.08 | 12:52PM 0.07 | 2:17AM 0.11 | 1:23PM 0.09 | ||||||||
Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | Mon 24 | ||||||||||||||||
| Sunrise | - | 6:09 | - | - | 6:09 | - | - | 6:11 | - | - | 6:11 | - | - | 6:11 | - | - | 6:11 | - | - | 6:11 | - | |
| Sunset | - | - | 6:15 | - | - | 6:15 | - | - | 6:15 | - | - | 6:15 | - | - | 6:16 | - | - | 6:16 | - | - | 6:16 | |
 |  |  |  | |  | | | |  | |  | | | | | | | | | | ||
Rain (mm) | 26 | 5 | 1 | 8 | 3 | 7 | 6 | 2 | 1 | 7 | 16 | - | 7 | 2 | 5 | 10 | 3 | 4 | 4 | 4 | 9 | |
| Temp. °C | 25 | 25 | 25 | 25 | 26 | 26 | 26 | 26 | 27 | 26 | 25 | 26 | 25 | 26 | 26 | 25 | 28 | 28 | 26 | 28 | 26 | |
| Feels °C (?) | 26 | 28 | 26 | 27 | 27 | 28 | 28 | 29 | 30 | 29 | 26 | 26 | 27 | 28 | 28 | 28 | 31 | 31 | 29 | 30 | 29 | |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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 Hilisataro 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 Hilisataro Surf forecast
The above surf forecast table for Hilisataro provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Hilisataro can be found by selecting the local surf guide option on the grey menu. Our Hilisataro 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 (Hilisataro) 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 Hilisataro 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 Nias? If you are looking for accommodation near Hilisataro, camping, hotels and holiday cottages in Nias, consider staying in Afia which is 92 km (57 miles) away.
Nearest