Surf Forecasts:
How big are the waves at Nanwan Beach (South Bay) today (08 Aug):
- Morning surf: Morning surf (08 Aug, local time) - 8ft (2.5m), 7s period with WSW swell.
- Afternoon surf: Afternoon surf (08 Aug, local time) - 8ft (2.5m), 7s period with WSW swell.
- Evening surf: Evening surf (08 Aug, local time) - 7.5ft (2.3m), 7s period with WSW swell.
The current surf forecast for Nanwan Beach (South Bay) at 11AM is: 2.5m 7s primary swell from a West-southwest direction (forecast issued at 07:00am August 08). An open ocean swell of 1.6m 14s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (08 Aug) | 8ft (2.5m) | 7s |
| Afternoon (08 Aug) | 8ft (2.5m) | 7s |
| Evening (08 Aug) | 7.5ft (2.3m) | 7s |
Table - waves today at Nanwan Beach (South Bay). (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 22mm), heaviest during Sun afternoon. Warm (max 30°C on Sat morning, min 28°C on Mon night). Mainly near gales. | |||||||||||||||||||||||
Saturday 8 | Sunday 9 | Monday 10 | |||||||||||||||||||||
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) | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | SW 8 | SW 9 | SW 9 | SW 9 | SW 9 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 9 | SW 9 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 483 | 586 | 639 | 801 | 726 | 545 | 645 | 922 | 1321 | 1504 | 1556 | 1575 | 1793 | 1864 | 1876 | 2103 | 2705 | 2931 | 2614 | 2173 | 1872 | 1681 | 1677 |
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 | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross | cross |
High Tide | 5:31PM0.49m | 2:58AM1.15m | 6:13PM0.51m | 4:05AM1.24m | 6:39PM0.52m | ||||||||||||||||||
Low Tide | 10:14AM0.20m | 6:01PM0.49m | 11:21AM0.09m | 8:02PM0.49m | 12:12PM0.02m | 9:36PM0.46m | |||||||||||||||||
 |  |  | | | |  | |  |  |  | | |  | | | | | | | | | | |
 | 5:31 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — |
 | — | — | — | — | 6:32 | — | — | — | — | — | — | — | 6:31 | — | — | — | — | — | — | — | 6:30 | — | — |
mm | — | — | — | — | — | — | — | — | — | 1 | — | — | 2 | 1 | 2 | 2 | 2 | 2 | 1 | 2 | — | 1 | 2 |
Temp °C | 29 | 29 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 29 | 30 | 30 | 30 | 30 | 30 | 30 | 29 | 29 | 29 | 29 |
Feels °C | 26 | 27 | 28 | 27 | 27 | 28 | 27 | 27 | 27 | 27 | 28 | 28 | 27 | 28 | 28 | 27 | 27 | 28 | 28 | 27 | 27 | 28 | 29 |
Swell 1 Height (m) Direction Period (s) | NE 14 | NE 13 | NE 14 | NE 14 | NE 14 | NE 13 | NE 13 | NE 13 | NE 13 | NE 13 | NE 14 | NE 14 | NNE 13 | NE 12 | NE 12 | NE 11 | ENE 15 | ENE 15 | ENE 15 | ENE 15 | ENE 15 | E 14 | ENE 14 |
| kJ | 816 | 755 | 878 | 975 | 951 | 637 | 569 | 444 | 412 | 352 | 264 | 186 | 114 | 73 | 37 | 33 | 42 | 43 | 44 | 73 | 73 | 106 | 158 |
Swell 2 Height (m) Direction Period (s) | — | NE 17 | — | — | ENE 12 | ENE 12 | ENE 12 | E 16 | SE 10 | E 15 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SE 10 | SE 10 | NNE 11 | NE 11 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 |
| kJ | — | 297 | — | — | 14 | 14 | 13 | 5 | 4 | 4 | 10 | 9 | 9 | 9 | 15 | 15 | 12 | 5 | 15 | 15 | 15 | 27 | 25 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | SE 10 | E 16 | — | E 16 | ENE 15 | E 11 | E 11 | ENE 15 | ENE 15 | ENE 15 | ENE 15 | SSE 10 | NE 12 | NE 11 | NE 12 | NE 12 | NE 11 | NE 11 |
| kJ | — | — | — | — | — | 4 | 5 | — | 5 | 22 | 9 | 9 | 22 | 22 | 21 | 21 | 10 | 6 | 5 | 5 | 5 | 5 | 5 |
Wind waves Height (m) Direction Period (s) | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | SW 8 | SW 9 | SW 9 | SW 9 | SW 9 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 9 | SW 9 |
| kJ | 483 | 586 | 639 | 801 | 726 | 545 | 645 | 922 | 1321 | 1504 | 1556 | 1575 | 1793 | 1864 | 1876 | 2103 | 2705 | 2931 | 2614 | 2173 | 1872 | 1681 | 1677 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 148 | 148 | 693 | 535 | 148 | 42 | 148 | 148 | 148 | 148 | 148 | 148 | 316 | 316 | 148 | 148 | 316 | 148 | 148 | 148 | 363 | 316 | 148 |
Best forecast wave conditions in South Taiwan | |||||||||||||||||||||||
Best forecast wave conditions in Taiwan | |||||||||||||||||||||||
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