Surf Forecasts:
How big are the waves at Rags Left today (21 Aug):
- Morning surf: Morning surf (21 Aug, local time) - 7ft (2.2m), 15s period with SSW swell.
- Afternoon surf: Afternoon surf (21 Aug, local time) - 7ft (2.1m), 15s period with SSW swell.
- Evening surf: Evening surf (21 Aug, local time) - 8ft (2.5m), 16s period with SSW swell.
The current surf forecast for Rags Left at 7PM is: 2.4m 16s primary swell from a South-southwest direction and 0.3m 11s secondary swell from a West-northwest direction (forecast issued at 12:00pm August 21). An open ocean swell of 0.7m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Aug) | 7ft (2.2m) | 15s |
| Afternoon (21 Aug) | 7ft (2.1m) | 15s |
| Evening (21 Aug) | 8ft (2.5m) | 16s |
Table - waves today at Rags Left. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Sun night. Warm (max 28°C on Fri morning, min 26°C on Sun night). Wind will be generally light. | |||||||||||||||||||||
Fri 21 | Saturday 22 | Sunday 23 | |||||||||||||||||||
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 15 | SSW 15 | SSW 15 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 18 |
Wave Graph  | |||||||||||||||||||||
 kJ | 1989 | 1873 | 2055 | 3080 | 3339 | 3257 | 2986 | 2948 | 2593 | 2169 | 1847 | 2228 | 1600 | 1301 | 1728 | 1842 | 1441 | 1400 | 994 | 915 | 1178 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 00:41AM0.70m | 12:37PM0.36m | 2:12AM0.70m | 3:18PM0.37m | |||||||||||||||||
Low Tide | 4:37PM0.23m | 9:27AM0.35m | 5:30PM0.27m | 10:45AM0.29m | 7:16PM0.31m | ||||||||||||||||
 |  |  |  | |  | | | | | |  | | | | | | | | | | |
 | 6:22 | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — |
 | — | — | 6:22 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:22 | — | — |
mm | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 27 | 27 |
Feels °C | 30 | 29 | 29 | 28 | 29 | 29 | 29 | 29 | 29 | 30 | 29 | 29 | 29 | 28 | 27 | 27 | 29 | 29 | 29 | 29 | 29 |
Swell 1 Height (m) Direction Period (s) | SSW 15 | SSW 15 | SSW 15 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 |
| kJ | 1989 | 1873 | 2055 | 3080 | 3339 | 3257 | 2986 | 2948 | 2593 | 2169 | 1847 | 2228 | 1600 | 1301 | 1728 | 1842 | 1441 | 1400 | 994 | 915 | 1090 |
Swell 2 Height (m) Direction Period (s) | SSW 19 | SSW 18 | SSW 18 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | SSW 24 | SSW 18 | SSW 22 | SSW 21 | S 21 | SSW 19 | SSW 19 | SSW 19 | SSW 18 | SSW 18 |
| kJ | 1072 | 1274 | 1259 | 22 | 22 | 21 | 19 | 19 | 18 | 18 | 17 | 108 | 108 | 363 | 476 | 233 | 804 | 1011 | 772 | 842 | 1178 |
Swell 3 Height (m) Direction Period (s) | WNW 11 | WNW 11 | WNW 11 | W 16 | W 16 | W 16 | W 16 | W 16 | W 16 | W 16 | SSW 24 | WNW 9 | SSW 23 | S 18 | SSW 18 | WNW 9 | SSW 16 | SSW 16 | WNW 8 | WNW 8 | — |
| kJ | 22 | 22 | 22 | 21 | 5 | 5 | 5 | 5 | 5 | 5 | 55 | 16 | 106 | 225 | 61 | 7 | 85 | 85 | 7 | 7 | — |
Wind waves Height (m) Direction Period (s) | SSE 5 | — | SSE 5 | SSE 4 | SSE 5 | SSE 5 | SSE 6 | SSE 6 | SSE 6 | SE 6 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SSE 7 | SSE 7 | SSE 6 | SSE 7 |
| kJ | 19 | — | 27 | 21 | 41 | 44 | 39 | 40 | 34 | 32 | 25 | 96 | 66 | 88 | 126 | 126 | 150 | 165 | 93 | 90 | 168 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 53 | 159 | 225 | 159 | 159 | 159 | 159 | 53 | 159 | 165 | 165 | 225 | 225 | 159 | 159 | 159 | 225 | 53 | 53 | 159 | 159 |
Best forecast wave conditions in Mentawi Islands | |||||||||||||||||||||
Best forecast wave conditions in Indonesia | |||||||||||||||||||||
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