Surf Forecasts:
How big are the waves at E-Bay today (20 Aug):
- Morning surf: Morning surf (20 Aug, local time) - 6.5ft (2.0m), 16s period with S swell.
- Afternoon surf: Afternoon surf (20 Aug, local time) - 6ft (1.9m), 16s period with SSW swell.
- Evening surf: Evening surf (20 Aug, local time) - 5.5ft (1.7m), 16s period with SSW swell.
The current surf forecast for E-Bay at 2AM is: 2.2m 16s primary swell from a South-southwest direction and 0.4m 10s secondary swell from a West-southwest direction (forecast issued at 06:00pm August 19). The wind direction is predicted to be glassy and the swell rating is 4.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Aug) | 6.5ft (2.0m) | 16s |
| Afternoon (20 Aug) | 6ft (1.9m) | 16s |
| Evening (20 Aug) | 5.5ft (1.7m) | 16s |
Table - waves today at E-Bay. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 13mm), heaviest on Wed afternoon. Warm (max 28°C on Wed afternoon, min 26°C on Wed night). Wind will be generally light. | |||||||||||||||||||
Wed 19 | Thursday 20 | Friday 21 | |||||||||||||||||
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 17 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | S 16 | S 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | S 15 | SSW 15 | S 18 | S 17 | S 17 |
Wave Graph  | |||||||||||||||||||
 kJ | 3022 | 2953 | 2850 | 2488 | 2428 | 2141 | 2114 | 1892 | 1685 | 1664 | 1315 | 1265 | 1216 | 1077 | 1060 | 869 | 891 | 1947 | 1772 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross | glassy | glassy | cross-on | cross-on | cross-on | on | on | on | on | on | cross-on | on | on | on | on | on |
High Tide | 10:58PM0.96m | 10:35AM0.64m | 11:52PM0.88m | 11:12AM0.54m | |||||||||||||||
Low Tide | 3:55PM0.15m | 4:56AM0.34m | 4:28PM0.21m | 5:55AM0.41m | 5:08PM0.27m | ||||||||||||||
 |  | | |  |  | | | | | | |  |  | | | | | | |
 | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — |
 | 6:28 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:28 | — | — |
mm | 2 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 |
Temp °C | 28 | 27 | 27 | 27 | 26 | 27 | 27 | 27 | 28 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 27 |
Feels °C | 30 | 30 | 31 | 32 | 30 | 31 | 29 | 30 | 31 | 29 | 29 | 30 | 30 | 30 | 31 | 31 | 31 | 31 | 30 |
Swell 1 Height (m) Direction Period (s) | SSW 17 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | S 16 | S 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | S 15 | SSW 15 | SSW 14 | S 17 | S 17 |
| kJ | 3022 | 2953 | 2850 | 2488 | 2428 | 2141 | 2114 | 1892 | 1685 | 1664 | 1315 | 1265 | 1216 | 1077 | 1060 | 869 | 622 | 1947 | 1772 |
Swell 2 Height (m) Direction Period (s) | WNW 10 | WNW 11 | WNW 10 | WSW 10 | WSW 10 | WSW 10 | — | WNW 10 | WNW 11 | WNW 11 | WNW 11 | S 22 | S 21 | S 20 | S 19 | S 19 | S 18 | SSW 17 | WNW 10 |
| kJ | 20 | 22 | 22 | 34 | 33 | 39 | — | 20 | 22 | 23 | 22 | 37 | 140 | 277 | 472 | 700 | 891 | 1843 | 20 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | S 22 | WNW 10 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | W 16 |
| kJ | — | — | — | — | — | — | — | — | — | — | 37 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 5 |
Wind waves Height (m) Direction Period (s) | WSW 10 | SW 10 | WSW 10 | — | — | — | SW 10 | — | SW 10 | SW 11 | SSE 4 | SSE 4 | SSE 4 | SSE 4 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SSE 5 |
| kJ | 69 | 54 | 43 | — | — | — | 49 | — | 28 | 40 | 7 | 8 | 12 | 12 | 15 | 22 | 23 | 17 | 14 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 6 | 154 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Mentawi Islands | |||||||||||||||||||
Best forecast wave conditions in Indonesia | |||||||||||||||||||
Header Global | |||||||||||||||||||
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