Surf Forecasts:
How big are the waves at Nanwan Beach (South Bay) today (03 Aug):
- Morning surf: Morning surf (03 Aug, local time) - 2.5ft (0.7m), 18s period with E swell.
- Afternoon surf: Afternoon surf (03 Aug, local time) - 3ft (0.9m), 16s period with E swell.
- Evening surf: Evening surf (03 Aug, local time) - 3.5ft (1.0m), 16s period with E swell.
The current surf forecast for Nanwan Beach (South Bay) at 4AM is: 0.6m 17s primary swell from a East direction and 0.6m 6s secondary swell from a East direction, 0.6m 7s secondary swell from a Southwest direction (forecast issued at 07:00pm August 02). The wind direction is predicted to be offshore and the swell rating is 2.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (03 Aug) | 2.5ft (0.7m) | 18s |
| Afternoon (03 Aug) | 3ft (0.9m) | 16s |
| Evening (03 Aug) | 3.5ft (1.0m) | 16s |
Table - waves today at Nanwan Beach (South Bay). (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 30°C on Mon afternoon, min 27°C on Sun night). Wind will be generally light. | |||||||||||||||||||
Sun 2 | Monday 3 | Tuesday 4 | |||||||||||||||||
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) | E 18 | E 19 | E 19 | E 16 | E 17 | E 18 | E 15 | E 16 | E 16 | E 16 | E 16 | E 16 | E 16 | E 16 | E 16 | E 16 | E 16 | E 17 | E 18 |
Wave Graph  | |||||||||||||||||||
 kJ | 56 | 114 | 66 | 133 | 214 | 294 | 225 | 313 | 412 | 427 | 483 | 705 | 719 | 853 | 822 | 952 | 1258 | 1359 | 1561 |
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 | cross-off | cross-off | glassy | glassy |
High Tide | 9:30PM0.72m | 9:16AM0.99m | 10:03PM0.79m | 9:57AM0.86m | 10:43PM0.86m | ||||||||||||||
Low Tide | 3:34PM0.21m | 2:49AM0.36m | 3:56PM0.26m | 3:48AM0.37m | 4:18PM0.31m | ||||||||||||||
 |  | |  | |  | | | | | | | | | | | | | | |
 | — | — | — | — | 5:30 | — | — | — | — | — | — | — | 5:30 | — | — | — | — | — | — |
 | 6:36 | — | — | — | — | — | — | — | 6:36 | — | — | — | — | — | — | — | 6:35 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 30 | 29 | 28 | 28 | 27 | 28 | 29 | 30 | 29 | 28 | 28 | 28 | 27 | 28 | 30 | 30 | 29 | 28 | 28 |
Feels °C | 34 | 33 | 32 | 33 | 31 | 31 | 30 | 32 | 33 | 31 | 32 | 32 | 30 | 31 | 32 | 32 | 33 | 33 | 33 |
Swell 1 Height (m) Direction Period (s) | WSW 7 | SW 7 | SW 7 | SW 7 | E 6 | E 18 | E 15 | E 16 | E 16 | E 16 | E 16 | E 16 | E 16 | E 16 | E 16 | E 16 | E 16 | E 17 | E 18 |
| kJ | 36 | 44 | 44 | 43 | 23 | 294 | 225 | 313 | 412 | 427 | 483 | 705 | 719 | 853 | 822 | 952 | 1258 | 1359 | 1561 |
Swell 2 Height (m) Direction Period (s) | E 18 | E 19 | E 16 | E 16 | SW 7 | SW 7 | WSW 7 | WSW 7 | SW 7 | SW 7 | SW 7 | E 6 | E 6 | E 6 | E 6 | E 6 | WSW 7 | E 6 | ESE 6 |
| kJ | 56 | 114 | 44 | 133 | 42 | 41 | 35 | 36 | 26 | 25 | 25 | 45 | 46 | 34 | 32 | 24 | 19 | 16 | 13 |
Swell 3 Height (m) Direction Period (s) | ESE 6 | E 9 | E 19 | E 9 | E 17 | E 9 | E 8 | E 9 | E 8 | E 9 | E 8 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | SW 7 | SW 7 | SW 7 |
| kJ | 3 | 6 | 66 | 6 | 214 | 6 | 6 | 6 | 6 | 6 | 6 | 19 | 19 | 18 | 18 | 19 | 12 | 12 | 12 |
Wind waves Height (m) Direction Period (s) | ENE 3 | E 6 | E 5 | E 5 | — | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | NNE 3 | NNE 3 | — | — | — | — | — | — |
| kJ | 3 | 15 | 20 | 20 | — | 36 | 47 | 54 | 49 | 52 | 55 | 2 | 3 | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 676 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 451 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in South Taiwan | |||||||||||||||||||
Best forecast wave conditions in Taiwan | |||||||||||||||||||
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