Surf Forecasts:
How big are the waves at Mawi today (20 Aug):
- Morning surf: Morning surf (20 Aug, local time) - 10ft (3.0m), 16s period with SW swell.
- Afternoon surf: Afternoon surf (20 Aug, local time) - 8ft (2.5m), 16s period with SW swell.
- Evening surf: Evening surf (20 Aug, local time) - 8ft (2.5m), 16s period with SW swell.
The current surf forecast for Mawi at 3PM is: 2.5m 16s primary swell from a Southwest direction and 1.1m 7s secondary swell from a Southeast direction (forecast issued at 07:00am August 20). The wind direction is predicted to be cross-offshore.
| Time (WITA) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Aug) | 10ft (3.0m) | 16s |
| Afternoon (20 Aug) | 8ft (2.5m) | 16s |
| Evening (20 Aug) | 8ft (2.5m) | 16s |
Table - waves today at Mawi. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 26°C on Thu afternoon, min 23°C on Thu night). Wind will be generally light. | |||||||||||||||||||||||
Thursday 20 | Friday 21 | Saturday 22 | |||||||||||||||||||||
5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SSW 17 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 4581 | 4367 | 4027 | 3587 | 3543 | 3137 | 2905 | 2692 | 2481 | 2130 | 1951 | 3378 | 3339 | 3457 | 3178 | 3100 | 3062 | 2821 | 2663 | 2472 | 2441 | 2096 | 1989 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | off |
High Tide | 2:13PM1.76m | 2:28AM2.25m | 2:47PM1.52m | 3:07AM2.05m | 4:01PM1.30m | ||||||||||||||||||
Low Tide | 8:31AM0.72m | 7:53PM0.84m | 9:18AM0.91m | 8:09PM1.03m | 10:43AM1.08m | 8:03PM1.22m | |||||||||||||||||
 |  | | | | | | | | | | | | | | | | | | | | | | |
 | 6:22 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — |
 | — | — | — | — | 6:14 | — | — | — | — | — | — | — | 6:14 | — | — | — | — | — | — | — | 6:14 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 24 | 25 | 26 | 25 | 24 | 24 | 23 | 23 | 24 | 25 | 26 | 25 | 24 | 24 | 23 | 23 | 24 | 26 | 26 | 25 | 24 | 24 |
Feels °C | 26 | 26 | 25 | 26 | 26 | 25 | 25 | 24 | 24 | 26 | 25 | 25 | 26 | 24 | 24 | 23 | 24 | 24 | 26 | 26 | 25 | 25 | 25 |
Swell 1 Height (m) Direction Period (s) | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SSW 17 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 |
| kJ | 4581 | 4367 | 4027 | 3587 | 3543 | 3137 | 2905 | 2692 | 2481 | 2130 | 1951 | 3378 | 3339 | 3457 | 3178 | 3100 | 3062 | 2821 | 2663 | 2472 | 2441 | 2096 | 1989 |
Swell 2 Height (m) Direction Period (s) | SE 6 | SE 7 | — | — | — | SE 6 | — | SE 6 | SE 6 | SSW 19 | SSW 18 | SSW 18 | — | — | — | SE 6 | SE 6 | SE 7 | SE 7 | S 26 | S 26 | SE 6 | SE 6 |
| kJ | 49 | 61 | — | — | — | 56 | — | 66 | 66 | 578 | 770 | 1579 | — | — | — | 51 | 74 | 84 | 77 | 13 | 13 | 65 | 44 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | SE 6 | — | — | — | — | — | — | — | — | — | — | — | SW 24 | SSW 24 |
| kJ | — | — | — | — | — | — | — | — | — | 54 | — | — | — | — | — | — | — | — | — | — | — | 22 | 55 |
Wind waves Height (m) Direction Period (s) | SE 6 | ESE 7 | SE 7 | SE 7 | SE 7 | — | SE 6 | — | ESE 6 | ESE 6 | SE 6 | SE 7 | SE 7 | SE 6 | SE 6 | — | SE 6 | ESE 7 | — | SE 7 | SE 6 | SE 6 | SE 6 |
| kJ | 94 | 120 | 79 | 102 | 84 | — | 68 | — | 109 | 106 | 76 | 113 | 97 | 74 | 82 | — | 116 | 175 | — | 109 | 82 | 80 | 69 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 0 | 0 | 34 | 34 | 0 | 32 | 0 | 0 | 0 | 0 | 34 | 34 | 34 | 32 | 0 | 0 | 0 | 32 | 34 | 34 | 34 | 32 | 0 |
Best forecast wave conditions in South Coast of Lombok | |||||||||||||||||||||||
Best forecast wave conditions in Indonesia | |||||||||||||||||||||||
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