Surf Forecasts:
How big are the waves at Nanwan Beach (South Bay) today (12 Jun):
- Morning surf: Morning surf (12 Jun, local time) - 2.5ft (0.8m), 7s period with SW swell.
- Afternoon surf: Afternoon surf (12 Jun, local time) - 2.5ft (0.8m), 7s period with SW swell.
- Evening surf: Evening surf (12 Jun, local time) - 2.5ft (0.7m), 7s period with SW swell.
The current surf forecast for Nanwan Beach (South Bay) at 8AM is: 0.8m 7s primary swell from a Southwest direction and 0.2m 7s secondary swell from a East-southeast direction (forecast issued at 01:00am June 12). An open ocean swell of 0.9m 5s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Jun) | 2.5ft (0.8m) | 7s |
| Afternoon (12 Jun) | 2.5ft (0.8m) | 7s |
| Evening (12 Jun) | 2.5ft (0.7m) | 7s |
Table - waves today at Nanwan Beach (South Bay). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 16mm), heaviest on Fri afternoon. Warm (max 28°C on Sat afternoon, min 26°C on Fri morning). Winds increasing (calm on Sat morning, fresh winds from the NW by Sun night). | ||||||||||||||||||||||||
Friday 12 | Saturday 13 | Sunday 14 | ||||||||||||||||||||||
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 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | WSW 7 | SW 6 | SW 6 | WSW 6 | SW 4 | SW 4 | SW 4 | WSW 5 | SW 5 | SW 5 | SW 5 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 91 | 89 | 73 | 69 | 65 | 54 | 45 | 47 | 38 | 30 | 29 | 22 | 28 | 29 | 7 | 6 | 26 | 10 | 17 | 19 | 37 | 29 | 22 | 22 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross-on | cross-on | cross-on | cross | cross | cross | cross | glassy | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off |
High Tide | 3:54AM1.05m | 5:05PM0.66m | 4:35AM1.18m | 6:14PM0.62m | 5:20AM1.30m | 7:16PM0.57m | ||||||||||||||||||
Low Tide | 11:04AM0.18m | 9:45PM0.41m | 12:03PM0.05m | 10:22PM0.43m | 12:59PM-0.04m | 10:59PM0.43m | ||||||||||||||||||
 | |  |  | | | | |  |  |  | | | | | | | | | | | |  | | |
 | — | 5:13 | — | — | — | — | — | — | — | 5:13 | — | — | — | — | — | — | — | 5:13 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:39 | — | — | — | — | — | — | — | 6:39 | — | — | — | — | — | — | — | 6:40 | — | — |
mm | 3 | 1 | 1 | — | 1 | 3 | 2 | 1 | — | — | — | — | — | — | — | — | — | 2 | 1 | 2 | 2 | 1 | — | — |
Temp °C | 25 | 26 | 26 | 27 | 27 | 27 | 26 | 26 | 26 | 26 | 27 | 27 | 28 | 28 | 28 | 28 | 28 | 27 | 28 | 28 | 28 | 28 | 27 | 27 |
Feels °C | 27 | 28 | 28 | 30 | 30 | 30 | 29 | 29 | 29 | 30 | 32 | 31 | 30 | 30 | 30 | 31 | 30 | 28 | 30 | 29 | 28 | 27 | 25 | 25 |
Swell 1 Height (m) Direction Period (s) | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | NE 7 | NE 7 | NE 7 | NE 7 | ENE 7 | ENE 7 | ENE 7 | NE 7 | NE 7 | SW 5 | SW 5 | SW 5 |
| kJ | 91 | 89 | 73 | 69 | 65 | 54 | 45 | 47 | 38 | 30 | 29 | 22 | 23 | 23 | 24 | 26 | 21 | 21 | 21 | 13 | 12 | 29 | 22 | 22 |
Swell 2 Height (m) Direction Period (s) | SE 6 | SE 6 | ESE 7 | ESE 7 | SE 7 | SE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | NE 6 | NE 7 | ESE 6 | ESE 6 | SW 6 | SW 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | SE 6 | NE 7 | NE 7 | NE 7 |
| kJ | 5 | 5 | 5 | 5 | 8 | 13 | 5 | 5 | 5 | 9 | 17 | 21 | 8 | 4 | 7 | 6 | 4 | 4 | 3 | 3 | 1 | 12 | 8 | 8 |
Swell 3 Height (m) Direction Period (s) | ESE 8 | ESE 7 | SE 5 | ESE 5 | NE 10 | NE 10 | E 8 | E 8 | E 8 | SE 4 | ESE 7 | ESE 7 | E 9 | E 9 | ESE 6 | ESE 6 | SE 9 | SE 9 | SE 10 | SE 10 | SE 10 | SE 6 | ESE 9 | ESE 9 |
| kJ | 6 | 5 | 5 | 3 | 4 | 4 | 1 | 1 | 1 | 1 | 9 | 9 | 1 | 2 | 4 | 4 | 3 | 3 | 4 | 4 | 4 | 1 | 8 | 8 |
Wind waves Height (m) Direction Period (s) | NE 4 | NE 5 | NE 5 | NE 6 | NE 6 | NE 7 | NE 4 | NE 5 | NE 5 | NE 6 | — | — | SW 7 | WSW 7 | WSW 3 | WSW 3 | WSW 6 | SW 4 | SW 4 | SW 4 | WSW 5 | WNW 5 | WNW 5 | WNW 6 |
| kJ | 45 | 43 | 38 | 46 | 34 | 54 | 41 | 63 | 49 | 25 | — | — | 28 | 29 | 6 | 6 | 26 | 10 | 17 | 19 | 37 | 33 | 37 | 42 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 329 | 79 | 329 | 42 | 42 | 79 | 79 | 329 | 316 | 148 | 2 | 2 | 14 | 14 | 316 | 316 | 316 | 316 | 316 | 316 | 316 | 316 | 329 | 329 |
Best forecast wave conditions in South Taiwan | ||||||||||||||||||||||||
Best forecast wave conditions in Taiwan | ||||||||||||||||||||||||
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