Surf Forecasts:
How big are the waves at Nanwan Beach (South Bay) today (13 Jun):
- Morning surf: Morning surf (13 Jun, local time) - 2ft (0.6m), 7s period with SW swell.
- Afternoon surf: Afternoon surf (13 Jun, local time) - 1.5ft (0.5m), 7s period with SW swell.
- Evening surf: Evening surf (13 Jun, local time) - 2ft (0.6m), 6s period with SW swell.
The current surf forecast for Nanwan Beach (South Bay) at 9AM is: 0.6m 7s primary swell from a Southwest direction (forecast issued at 01:00am June 13). An open ocean swell of 0.5m 6s is not directed at the surf break. The wind direction is predicted to be glassy.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Jun) | 2ft (0.6m) | 7s |
| Afternoon (13 Jun) | 1.5ft (0.5m) | 7s |
| Evening (13 Jun) | 2ft (0.6m) | 6s |
Table - waves today at Nanwan Beach (South Bay). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 22mm), heaviest during Sat night. Warm (max 28°C on Sat afternoon, min 26°C on Sun night). Winds increasing (calm on Sat morning, fresh winds from the NW by Sun night). | ||||||||||||||||||||||||
Saturday 13 | Sunday 14 | Monday 15 | ||||||||||||||||||||||
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 | 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) | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 6 | SW 4 | SW 4 | SW 4 | SW 4 | SW 4 | WSW 5 | WSW 5 | SW 5 | SSW 5 | SSW 5 | WSW 6 | W 7 | W 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 47 | 30 | 29 | 28 | 22 | 21 | 27 | 10 | 15 | 24 | 26 | 26 | 37 | 40 | 14 | 9 | 9 | 96 | 146 | 155 | 193 | 172 | 183 | 163 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | glassy | glassy | cross | 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 | off | off | cross-off |
High Tide | 4:35AM1.18m | 6:14PM0.62m | 5:20AM1.30m | 7:16PM0.57m | 6:07AM1.38m | 8:12PM0.53m | ||||||||||||||||||
Low Tide | 12:03PM0.05m | 10:22PM0.43m | 12:59PM-0.04m | 10:59PM0.43m | 1:55PM-0.09m | |||||||||||||||||||
 |  |  |  | |  |  | | | | | | | |  |  | | |  | | |  | | | |
 | — | 5:13 | — | — | — | — | — | — | — | 5:13 | — | — | — | — | — | — | — | 5:13 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:39 | — | — | — | — | — | — | — | 6:40 | — | — | — | — | — | — | — | 6:40 | — | — |
mm | 1 | — | — | 2 | 2 | — | — | — | — | 3 | 1 | 2 | 3 | 3 | 1 | — | — | — | — | 2 | 2 | 1 | — | — |
Temp °C | 26 | 26 | 27 | 27 | 28 | 28 | 28 | 27 | 27 | 27 | 28 | 28 | 28 | 27 | 26 | 27 | 27 | 27 | 27 | 27 | 26 | 26 | 26 | 27 |
Feels °C | 32 | 31 | 33 | 33 | 32 | 31 | 31 | 30 | 29 | 29 | 30 | 29 | 29 | 27 | 26 | 27 | 29 | 29 | 30 | 30 | 29 | 29 | 28 | 30 |
Swell 1 Height (m) Direction Period (s) | SW 7 | SW 7 | SW 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | ENE 7 | ENE 7 | SW 5 | SSW 5 | SSW 5 | W 7 | W 7 | W 7 | SE 5 | WSW 7 | WSW 7 | WSW 7 |
| kJ | 47 | 30 | 29 | 27 | 30 | 23 | 23 | 24 | 25 | 12 | 12 | 12 | 4 | 4 | 14 | 9 | 9 | 91 | 146 | 155 | 5 | 172 | 183 | 163 |
Swell 2 Height (m) Direction Period (s) | NE 6 | NE 6 | NE 6 | SW 7 | SW 7 | SW 7 | ESE 6 | SW 6 | ESE 6 | ESE 6 | SE 6 | SE 6 | ESE 9 | ESE 9 | S 5 | ENE 8 | ENE 8 | SW 6 | S 5 | S 5 | ENE 7 | SE 5 | SE 6 | ESE 6 |
| kJ | 14 | 14 | 20 | 28 | 22 | 21 | 4 | 6 | 4 | 4 | 1 | 1 | 8 | 8 | 9 | 6 | 6 | 15 | 8 | 8 | 5 | 5 | 5 | 4 |
Swell 3 Height (m) Direction Period (s) | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 6 | ESE 6 | E 9 | ESE 6 | E 9 | SE 9 | SE 9 | SE 10 | SE 6 | SE 6 | ESE 9 | ESE 9 | ESE 6 | SSW 5 | SE 6 | SE 5 | E 9 | E 9 | ENE 7 | E 9 |
| kJ | 4 | 5 | 9 | 9 | 8 | 4 | 2 | 4 | 2 | 3 | 3 | 4 | 1 | 1 | 8 | 8 | 3 | 9 | 5 | 5 | 7 | 6 | 5 | 6 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | SW 6 | SW 4 | SW 4 | SW 4 | SW 4 | SW 4 | WSW 5 | WSW 5 | W 5 | WSW 5 | WSW 6 | WSW 6 | — | — | WSW 7 | NW 4 | NNW 4 | NNW 4 |
| kJ | — | — | — | — | — | — | 27 | 10 | 15 | 24 | 26 | 26 | 37 | 40 | 20 | 42 | 59 | 96 | — | — | 193 | 6 | 5 | 1 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 2 | 14 | 2 | 2 | 2 | 14 | 2 | 329 | 316 | 348 | 329 | 316 | 329 | 316 | 316 | 316 | 348 | 348 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in South Taiwan | ||||||||||||||||||||||||
Best forecast wave conditions in Taiwan | ||||||||||||||||||||||||
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