Surf Forecasts:
How big are the waves at Asu today (13 Nov):
- Morning surf: Morning surf (13 Nov, local time) - 3ft (0.9m), 13s period with SSW swell.
- Afternoon surf: Afternoon surf (13 Nov, local time) - 3ft (0.9m), 13s period with SSW swell.
- Evening surf: Evening surf (13 Nov, local time) - 2.5ft (0.8m), 12s period with SSW swell.
The current surf forecast for Asu at 7PM is: 0.9m 12s primary swell from a South-southwest direction and 0.9m 7s secondary swell from a West-northwest direction, 0.4m 3s secondary swell from a Northwest direction (forecast issued at 12:00pm November 13). The wind direction is predicted to be cross-onshore.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Nov) | 3ft (0.9m) | 13s |
| Afternoon (13 Nov) | 3ft (0.9m) | 13s |
| Evening (13 Nov) | 2.5ft (0.8m) | 12s |
Table - waves today at Asu. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 19mm), heaviest on Sat night. Warm (max 28°C on Sat afternoon, min 27°C on Fri morning). Winds increasing (light winds from the N on Sat morning, fresh winds from the NNW by Sun night). | ||||||||||||||||||||||||
Fri 13 | Saturday 14 | Sunday 15 | Mon 16 | |||||||||||||||||||||
10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SW 13 | SW 13 | SW 13 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | W 10 | W 10 | W 10 | WNW 10 | WNW 9 | WNW 9 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 273 | 269 | 257 | 245 | 196 | 323 | 323 | 323 | 196 | 167 | 175 | 178 | 273 | 368 | 343 | 545 | 683 | 519 | 696 | 776 | 697 | 788 | 592 | 554 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | on | cross-on | cross-on | on | on | cross-on | cross-on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | cross-on | cross-on | cross-on |
High Tide | 8:07PM0.70m | 8:17AM0.39m | 8:42PM0.66m | 8:56AM0.37m | 9:21PM0.62m | |||||||||||||||||||
Low Tide | 1:10PM0.07m | 2:42AM0.12m | 1:40PM0.11m | 3:23AM0.16m | 2:13PM0.16m | 4:14AM0.20m | ||||||||||||||||||
 | | |  | | | |  | | | |  |  | | | | | | | | | | | | |
 | 6:11 | — | — | — | — | — | 6:11 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:13 | — |
 | — | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | 6:16 |
mm | 1 | 1 | 1 | — | — | — | — | — | 1 | 2 | 1 | — | 1 | 3 | 2 | — | — | 1 | 1 | 1 | — | 1 | 1 | 1 |
Temp °C | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 27 | 28 | 27 |
Feels °C | 30 | 28 | 28 | 29 | 30 | 30 | 30 | 30 | 31 | 30 | 31 | 31 | 31 | 28 | 27 | 28 | 27 | 27 | 27 | 28 | 26 | 26 | 27 | 26 |
Swell 1 Height (m) Direction Period (s) | SSW 13 | SSW 13 | SSW 13 | WNW 7 | WNW 7 | SSW 12 | SSW 12 | SSW 12 | WNW 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 9 | W 9 | W 9 | W 9 | W 10 | W 10 | W 10 | W 10 | SW 14 | WNW 9 |
| kJ | 273 | 269 | 257 | 84 | 74 | 323 | 323 | 323 | 115 | 136 | 136 | 136 | 136 | 140 | 177 | 225 | 262 | 444 | 696 | 776 | 697 | 602 | 476 | 554 |
Swell 2 Height (m) Direction Period (s) | S 9 | S 9 | S 9 | SSW 12 | SSW 12 | WNW 8 | WNW 8 | WNW 8 | SSW 12 | SW 13 | SW 13 | SW 13 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SW 15 | SW 14 | S 8 | SW 14 |
| kJ | 59 | 59 | 57 | 245 | 196 | 75 | 83 | 112 | 196 | 167 | 175 | 178 | 273 | 368 | 343 | 545 | 683 | 519 | 487 | 461 | 496 | 482 | 37 | 476 |
Swell 3 Height (m) Direction Period (s) | W 7 | W 13 | WNW 8 | S 9 | S 9 | SW 20 | SSW 20 | SSW 20 | S 9 | S 9 | S 9 | S 9 | SSW 13 | SSW 13 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 9 |
| kJ | 4 | 3 | 22 | 57 | 59 | 16 | 38 | 38 | 59 | 57 | 56 | 54 | 151 | 114 | 49 | 49 | 49 | 50 | 50 | 50 | 50 | 36 | 51 | 38 |
Wind waves Height (m) Direction Period (s) | — | NW 2 | NW 3 | NW 3 | — | NNW 2 | — | — | — | — | — | — | — | — | — | — | — | — | NW 4 | — | — | WNW 10 | WNW 9 | NNW 6 |
| kJ | — | 1 | 3 | 3 | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | 24 | — | — | 788 | 592 | 101 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 15 | 64 | 64 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 64 | 64 | 64 | 64 | 64 | 64 | 64 |
Best forecast wave conditions in Nias | ||||||||||||||||||||||||
Best forecast wave conditions in Indonesia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Never miss your swells again.
Built by surfers, trusted by millions for over 20 years. The Wavefinder in our app makes it even easier to find where the best waves are breaking. Follow the yellow stars along your coast and get there first.
Scan the QR code to open the Surf‑Forecast app
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 Asu 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.
Nearest