Surf Forecasts:
How big are the waves at Asu today (26 Sep):
- Morning surf: Morning surf (26 Sep, local time) - 3ft (0.9m), 21s period with SW swell.
- Afternoon surf: Afternoon surf (26 Sep, local time) - 3.5ft (1.1m), 20s period with SW swell.
- Evening surf: Evening surf (26 Sep, local time) - 5ft (1.5m), 19s period with SW swell.
The current surf forecast for Asu at 5AM is: 1.1m 13s primary swell from a Southwest direction and 0.9m 8s secondary swell from a South direction (forecast issued at 12:00am September 26). The wind direction is predicted to be cross-offshore and the swell rating is 3.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 Sep) | 3ft (0.9m) | 21s |
| Afternoon (26 Sep) | 3.5ft (1.1m) | 20s |
| Evening (26 Sep) | 5ft (1.5m) | 19s |
Table - waves today at Asu. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 131mm), heaviest during Sat morning. Warm (max 28°C on Fri night, min 24°C on Sat morning). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 26 | Sunday 27 | Monday 28 | ||||||||||||||||||||||
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 | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SSW 13 | SSW 13 | SW 13 | SSW 14 | SW 21 | SW 20 | SW 20 | SW 19 | SSW 19 | SW 18 | SSW 18 | SSW 18 | SSW 17 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 373 | 373 | 412 | 693 | 890 | 1040 | 1394 | 1660 | 2002 | 2181 | 3380 | 3304 | 3229 | 3156 | 2952 | 2431 | 2033 | 1982 | 1728 | 1479 | 1379 | 1379 | 1193 | 936 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | cross-on | cross-on | cross | cross | cross | cross-on | glassy | on | on | cross-on | on | cross-on | on | glassy | glassy | off | cross-off | cross-off | glassy | glassy | glassy | glassy |
High Tide | 5:35AM0.72m | 5:59PM0.71m | 6:05AM0.72m | 6:28PM0.77m | 6:36AM0.69m | 6:59PM0.81m | ||||||||||||||||||
Low Tide | 11:24PM0.10m | 11:47AM0.03m | 11:59PM0.06m | 12:10PM0.01m | 00:35AM0.03m | 12:35PM-0.01m | ||||||||||||||||||
 | |  | |  |  |  |  | |  | | | |  | | | | |  | | |  | | | |
 | — | 6:18 | — | — | — | — | — | — | — | 6:18 | — | — | — | — | — | — | — | 6:18 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:24 | — | — |
mm | 9 | 11 | 11 | 50 | 6 | — | — | — | 1 | 8 | 5 | 11 | 16 | 2 | — | — | — | — | — | — | — | — | — | — |
Temp °C | 28 | 27 | 26 | 24 | 24 | 26 | 26 | 27 | 27 | 27 | 26 | 24 | 24 | 25 | 25 | 25 | 25 | 26 | 26 | 27 | 27 | 28 | 28 | 28 |
Feels °C | 31 | 30 | 30 | 25 | 28 | 28 | 29 | 31 | 32 | 30 | 27 | 24 | 26 | 26 | 27 | 29 | 29 | 29 | 28 | 30 | 31 | 32 | 32 | 32 |
Swell 1 Height (m) Direction Period (s) | SSW 13 | SSW 13 | SW 13 | SSW 14 | SSW 14 | SW 20 | SSW 15 | SW 19 | SSW 19 | SW 18 | SSW 18 | SSW 18 | SSW 17 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 |
| kJ | 373 | 373 | 412 | 693 | 530 | 1040 | 880 | 1660 | 2002 | 2181 | 3380 | 3304 | 3229 | 3156 | 2952 | 2431 | 2033 | 1982 | 1728 | 1479 | 1379 | 1379 | 1193 | 936 |
Swell 2 Height (m) Direction Period (s) | S 8 | S 8 | S 8 | SW 21 | SW 21 | SSW 14 | SW 20 | SSW 15 | SSW 14 | SSW 14 | W 22 | W 21 | — | WNW 9 | S 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | S 8 | S 8 | S 8 | S 8 | S 8 |
| kJ | 82 | 104 | 104 | 664 | 890 | 318 | 1394 | 869 | 732 | 538 | 9 | 36 | — | 8 | 58 | 13 | 12 | 12 | 6 | 34 | 33 | 33 | 33 | 34 |
Swell 3 Height (m) Direction Period (s) | SW 24 | SW 23 | SW 22 | WNW 7 | S 8 | S 8 | — | — | W 22 | S 8 | — | — | — | W 16 | WNW 9 | WSW 20 | WSW 19 | WSW 18 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 |
| kJ | 141 | 262 | 375 | 5 | 84 | 65 | — | — | 9 | 60 | — | — | — | 5 | 29 | 37 | 37 | 31 | 11 | 12 | 6 | 13 | 12 | 12 |
Wind waves Height (m) Direction Period (s) | S 8 | — | — | — | — | — | — | — | — | — | — | NW 4 | — | NW 9 | — | — | — | — | — | SE 8 | — | — | — | — |
| kJ | 127 | — | — | — | — | — | — | — | — | — | — | 15 | — | 38 | — | — | — | — | — | 67 | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 15 | 64 | 64 | 76 | 64 | 15 | 0 | 15 | 64 | 15 | 64 | 64 | 15 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Nias | ||||||||||||||||||||||||
Best forecast wave conditions in Indonesia | ||||||||||||||||||||||||
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