Surf Forecasts:
How big are the waves at Hideaways (Mentawi Islands) today (30 Aug):
- Morning surf: Morning surf (30 Aug, local time) - 3ft (0.9m), 21s period with SSW swell.
- Afternoon surf: Afternoon surf (30 Aug, local time) - 4ft (1.2m), 19s period with SW swell.
- Evening surf: Evening surf (30 Aug, local time) - 4.5ft (1.3m), 19s period with SSW swell.
The current surf forecast for Hideaways (Mentawi Islands) at 7PM is: 1.3m 19s primary swell from a South-southwest direction (forecast issued at 12:00pm August 30). An open ocean swell of 1.1m 13s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 4.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Aug) | 3ft (0.9m) | 21s |
| Afternoon (30 Aug) | 4ft (1.2m) | 19s |
| Evening (30 Aug) | 4.5ft (1.3m) | 19s |
Table - waves today at Hideaways (Mentawi Islands). (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 11mm), heaviest on Tue night. Warm (max 28°C on Sun morning, min 27°C on Sun night). Wind will be generally light. | |||||||||||||||||||||
Sun 30 | Monday 31 | Tuesday 1 | |||||||||||||||||||
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 21 | SSW 19 | SW 19 | SSW 19 | SW 18 | SSW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 17 | SSW 17 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 |
Wave Graph  | |||||||||||||||||||||
 kJ | 741 | 993 | 1077 | 1203 | 1396 | 1497 | 1553 | 1798 | 1974 | 2290 | 2660 | 3028 | 2994 | 3123 | 3269 | 4002 | 3119 | 3010 | 2776 | 2742 | 2386 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | cross-off | cross-off | cross-off | cross-off |
High Tide | 7:50PM1.08m | 7:53AM1.07m | 8:20PM1.12m | 8:23AM1.00m | 8:53PM1.14m | ||||||||||||||||
Low Tide | 1:31PM0.01m | 1:45AM0.08m | 1:59PM0.00m | 2:24AM0.09m | 2:28PM0.01m | ||||||||||||||||
 | | |  | |  | | |  |  | | | | |  | | | | | | | |
 | 6:20 | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — |
 | — | — | 6:24 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:24 | — | — |
mm | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | 1 | 1 | 1 | 1 | — | — | 1 |
Temp °C | 28 | 28 | 28 | 28 | 28 | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 28 | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 28 |
Feels °C | 30 | 30 | 30 | 30 | 30 | 29 | 29 | 29 | 30 | 30 | 30 | 30 | 30 | 28 | 28 | 29 | 30 | 30 | 30 | 30 | 31 |
Swell 1 Height (m) Direction Period (s) | S 13 | S 13 | SW 19 | SSW 19 | SW 18 | SSW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 17 | SSW 17 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 |
| kJ | 591 | 488 | 1077 | 1203 | 1396 | 1497 | 1553 | 1798 | 1974 | 2290 | 2660 | 3028 | 2994 | 3123 | 3269 | 4002 | 3119 | 3010 | 2776 | 2742 | 2386 |
Swell 2 Height (m) Direction Period (s) | SSW 21 | SSW 19 | S 13 | S 13 | S 12 | S 12 | S 12 | S 12 | SW 12 | SW 12 | S 11 | W 10 | WNW 9 | S 11 | S 11 | WNW 9 | WNW 9 | WNW 9 | — | — | — |
| kJ | 741 | 993 | 488 | 398 | 344 | 339 | 333 | 333 | 95 | 50 | 108 | 7 | 16 | 37 | 21 | 8 | 8 | 8 | — | — | — |
Swell 3 Height (m) Direction Period (s) | S 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | WNW 10 | WNW 10 | W 10 | WNW 10 | W 19 | WNW 9 | WNW 9 | — | — | — | — | — | — |
| kJ | 81 | 199 | 187 | 184 | 154 | 122 | 120 | 95 | 9 | 9 | 8 | 9 | 7 | 17 | 8 | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SSE 7 | SSE 7 | — | — | — | — | SSE 4 | — | S 12 | S 12 | SSE 9 | SSE 11 | SSE 11 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 8 |
| kJ | 86 | 82 | — | — | — | — | 10 | — | 333 | 330 | 206 | 286 | 286 | 169 | 211 | 138 | 173 | 169 | 169 | 162 | 154 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 6 | 0 | 0 | 0 | 0 | 383 | 482 | 383 | 383 | 0 | 0 | 0 | 0 | 108 | 108 | 6 | 6 |
Best forecast wave conditions in Mentawi Islands | |||||||||||||||||||||
Best forecast wave conditions in Indonesia | |||||||||||||||||||||
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