Surf Forecasts:
How big are the waves at Asu today (16 Nov):
- Morning surf: Morning surf (16 Nov, local time) - 3.5ft (1.1m), 14s period with SW swell.
- Afternoon surf: Afternoon surf (16 Nov, local time) - 5ft (1.6m), 8s period with W swell.
- Evening surf: Evening surf (16 Nov, local time) - 5.5ft (1.7m), 8s period with WNW swell.
The current surf forecast for Asu at 1AM is: 1.2m 14s primary swell from a South-southwest direction and 0.5m 8s secondary swell from a South direction, 1.8m 8s secondary swell from a West-northwest direction (forecast issued at 06:00pm November 15). The wind direction is predicted to be cross-onshore.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Nov) | 3.5ft (1.1m) | 14s |
| Afternoon (16 Nov) | 5ft (1.6m) | 8s |
| Evening (16 Nov) | 5.5ft (1.7m) | 8s |
Table - waves today at Asu. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 83mm), heaviest during Wed morning. Warm (max 28°C on Sun afternoon, min 25°C on Wed morning). Winds decreasing (strong winds from the NNW on Sun night, moderate winds from the NW by Tue afternoon). | ||||||||||||||||||||||
Sun 15 | Monday 16 | Tuesday 17 | Wed 18 | |||||||||||||||||||
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 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | WNW 8 | SW 14 | W 8 | W 8 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 14 | SW 12 | SSW 12 | SSW 12 | SSW 12 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 480 | 592 | 576 | 561 | 553 | 553 | 583 | 450 | 358 | 313 | 309 | 304 | 304 | 304 | 304 | 368 | 215 | 186 | 152 | 196 | 245 | 245 |
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 | on | on | on | cross-on | on | on | on | on | on | on | on | on | cross-on | cross-on | cross-on |
High Tide | 9:21PM0.62m | 9:52AM0.36m | 10:08PM0.58m | 11:23AM0.37m | 11:09PM0.55m | |||||||||||||||||
Low Tide | 2:13PM0.16m | 4:14AM0.20m | 2:53PM0.22m | 5:19AM0.22m | 3:55PM0.29m | 6:32AM0.22m | ||||||||||||||||
 |  |  | |  |  |  | | | | | | | |  | | | | | | | | |
 | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:13 | — |
 | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:17 | — | — | — | — | 6:17 |
mm | 2 | 8 | 7 | 4 | — | — | — | — | 1 | 3 | 6 | 1 | 2 | 5 | 6 | 4 | 3 | 3 | 2 | 1 | 1 | 6 |
Temp °C | 28 | 28 | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 28 | 26 | 28 | 27 | 27 | 27 | 26 | 27 | 27 | 28 | 27 | 28 | 27 |
Feels °C | 29 | 27 | 25 | 25 | 25 | 26 | 26 | 26 | 26 | 28 | 26 | 27 | 26 | 27 | 26 | 27 | 29 | 28 | 29 | 27 | 29 | 28 |
Swell 1 Height (m) Direction Period (s) | W 9 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | WNW 8 | SW 14 | SSW 14 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | WNW 8 | W 7 | W 7 | W 7 | W 7 | W 8 | W 8 |
| kJ | 269 | 592 | 576 | 561 | 553 | 553 | 422 | 450 | 323 | 302 | 253 | 208 | 169 | 114 | 115 | 120 | 112 | 112 | 134 | 112 | 115 | 121 |
Swell 2 Height (m) Direction Period (s) | SSW 15 | S 8 | S 8 | S 8 | S 9 | S 9 | SW 14 | S 9 | S 9 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SW 12 | SW 12 | SSW 12 | SSW 12 | SSW 12 |
| kJ | 480 | 49 | 50 | 37 | 38 | 39 | 463 | 39 | 39 | 313 | 309 | 304 | 304 | 304 | 304 | 368 | 215 | 152 | 152 | 196 | 245 | 245 |
Swell 3 Height (m) Direction Period (s) | S 8 | S 8 | W 16 | W 16 | W 16 | W 16 | S 9 | SSW 18 | SSW 18 | S 9 | S 8 | S 8 | SSW 16 | SSW 16 | SSE 8 | SSE 8 | SSW 15 | SSW 14 | SSW 15 | SSW 15 | S 8 | S 8 |
| kJ | 49 | 50 | 5 | 5 | 5 | 5 | 39 | 60 | 60 | 39 | 37 | 23 | 102 | 102 | 22 | 22 | 125 | 186 | 121 | 84 | 20 | 19 |
Wind waves Height (m) Direction Period (s) | — | WNW 9 | WNW 9 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | W 8 | W 8 | — | — | — | — | — | — | WNW 8 | — | WNW 7 | — | — | — | — |
| kJ | — | 322 | 417 | 445 | 550 | 516 | 583 | 358 | 358 | — | — | — | — | — | — | 173 | — | 172 | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 64 | 64 | 64 | 64 | 64 | 64 | 76 | 76 | 76 | 64 | 64 | 64 | 64 | 64 | 64 | 64 | 64 | 64 | 76 | 64 | 64 | 64 |
Best forecast wave conditions in Nias | ||||||||||||||||||||||
Best forecast wave conditions in Indonesia | ||||||||||||||||||||||
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