Surf Forecasts:
How big are the waves at Nanwan Beach (South Bay) today (30 Oct):
- Morning surf: Morning surf (30 Oct, local time) - 3ft (0.9m), 9s period with E swell.
- Afternoon surf: Afternoon surf (30 Oct, local time) - 2.5ft (0.8m), 9s period with E swell.
- Evening surf: Evening surf (30 Oct, local time) - 1ft (0.3m), 14s period with E swell.
The current surf forecast for Nanwan Beach (South Bay) at 2PM is: 0.8m 9s primary swell from a East direction (forecast issued at 07:00am October 30). An open ocean swell of 0.2m 8s is not directed at the surf break, a second open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Oct) | 3ft (0.9m) | 9s |
| Afternoon (30 Oct) | 2.5ft (0.8m) | 9s |
| Evening (30 Oct) | 1ft (0.3m) | 14s |
Table - waves today at Nanwan Beach (South Bay). (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 27°C on Sun morning, min 25°C on Fri morning). Winds decreasing (strong winds from the ENE on Sat night, light winds from the NE by Sun night). | |||||||||||||||||||||||
Friday 30 | Saturday 31 | Sunday 1 | |||||||||||||||||||||
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) | E 9 | E 9 | E 9 | E 9 | E 9 | E 14 | E 14 | E 14 | E 14 | E 13 | E 13 | E 22 | E 23 | E 21 | E 21 | E 19 | E 19 | E 18 | E 18 | E 18 | E 18 | E 18 | E 17 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 162 | 132 | 134 | 111 | 109 | 37 | 58 | 58 | 58 | 55 | 82 | 9 | 10 | 35 | 77 | 184 | 255 | 503 | 891 | 1210 | 2457 | 2402 | 2240 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross-off | cross-off | cross-off | cross | cross | cross | cross |
High Tide | 10:28AM0.48m | 9:10PM1.25m | 10:09PM1.18m | ||||||||||||||||||||
Low Tide | 4:13AM0.05m | 1:25PM0.43m | 5:30AM0.10m | 6:58AM0.15m | |||||||||||||||||||
 |  |  | | | | | | | | | | | | | | | | | | | | | |
 | 5:58 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 6:00 | — | — | — | — | — | — |
 | — | — | — | — | 5:21 | — | — | — | — | — | — | — | 5:20 | — | — | — | — | — | — | — | 5:20 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 25 | 26 | 26 | 26 | 25 | 25 | 25 | 25 | 25 | 26 | 26 | 26 | 25 | 25 | 25 | 25 | 25 | 27 | 27 | 26 | 26 | 25 |
Feels °C | 25 | 26 | 27 | 27 | 27 | 24 | 24 | 24 | 24 | 22 | 23 | 23 | 23 | 22 | 22 | 24 | 24 | 24 | 27 | 28 | 27 | 28 | 27 |
Swell 1 Height (m) Direction Period (s) | E 9 | E 9 | E 9 | E 9 | E 9 | E 14 | E 14 | E 14 | E 14 | E 13 | E 13 | E 16 | E 17 | E 21 | E 14 | E 12 | E 11 | E 18 | E 18 | E 18 | E 18 | E 18 | E 17 |
| kJ | 162 | 132 | 134 | 111 | 109 | 37 | 58 | 58 | 58 | 55 | 82 | 5 | 6 | 35 | 66 | 95 | 163 | 503 | 891 | 1210 | 2457 | 2402 | 2240 |
Swell 2 Height (m) Direction Period (s) | NE 8 | NE 8 | NE 8 | NNE 8 | E 15 | SE 10 | SE 10 | SE 9 | SE 10 | E 10 | — | E 22 | E 23 | E 9 | E 21 | E 19 | E 19 | E 13 | — | — | ENE 11 | ENE 10 | ENE 10 |
| kJ | 17 | 10 | 10 | 6 | 17 | 4 | 4 | 3 | 4 | 2 | — | 9 | 10 | 2 | 77 | 184 | 255 | 212 | — | — | 11 | 21 | 10 |
Swell 3 Height (m) Direction Period (s) | NW 5 | NW 5 | ESE 11 | E 15 | SE 10 | SE 10 | SE 9 | — | — | — | — | E 16 | SE 9 | SE 9 | E 21 | E 15 | E 10 | — | — | — | — | — | NE 18 |
| kJ | 1 | 1 | 11 | 17 | 4 | 4 | 3 | — | — | — | — | 5 | 3 | 3 | 76 | 18 | 16 | — | — | — | — | — | 12 |
Wind waves Height (m) Direction Period (s) | — | — | NE 3 | ENE 3 | NE 4 | ENE 5 | ENE 6 | NE 6 | NE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | E 13 | ENE 13 | E 13 | — | — | — |
| kJ | — | — | 2 | 4 | 13 | 75 | 170 | 293 | 424 | 458 | 546 | 486 | 440 | 352 | 329 | 253 | 160 | 787 | 679 | 573 | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 0 | 348 | 348 | 0 | 2 | 348 | 329 | 329 | 329 | 693 | 890 | 1254 | 450 | 449 | 316 | 316 | 316 | 148 | 316 | 42 | 79 | 148 | 148 |
Best forecast wave conditions in South Taiwan | |||||||||||||||||||||||
Best forecast wave conditions in Taiwan | |||||||||||||||||||||||
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