Surf Forecasts:
How big are the waves at Nanwan Beach (South Bay) today (11 Sep):
- Morning surf: Morning surf (11 Sep, local time) - 0.5ft (0.2m), 16s period with E swell.
- Afternoon surf: Afternoon surf (11 Sep, local time) - 0.5ft (0.2m), 16s period with E swell.
- Evening surf: Evening surf (11 Sep, local time) - 0.5ft (0.2m), 9s period with ESE swell.
The current surf forecast for Nanwan Beach (South Bay) at 10AM is: 0.2m 16s primary swell from a East direction and 0.2m 9s secondary swell from a East-southeast direction, 0.2m 8s secondary swell from a South-southwest direction (forecast issued at 07:00am September 11). An open ocean swell of 2.5m 7s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Sep) | 0.5ft (0.2m) | 16s |
| Afternoon (11 Sep) | 0.5ft (0.2m) | 16s |
| Evening (11 Sep) | 0.5ft (0.2m) | 9s |
Table - waves today at Nanwan Beach (South Bay). (Swell directed towards the surf break)
Short Range ForecastLight rain (total 4mm), mostly falling on Fri night. Warm (max 29°C on Sat morning, min 27°C on Fri morning). Winds decreasing (strong winds from the NE on Fri night, light winds from the NNE by Sun night). | |||||||||||||||||||||||
Friday 11 | Saturday 12 | Sunday 13 | |||||||||||||||||||||
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 8 | E 16 | E 16 | E 16 | E 16 | ESE 9 | E 18 | ESE 9 | ESE 9 | SE 9 | ESE 9 | ESE 10 | SSW 7 | SSW 7 | SSW 7 | SSW 8 | SW 8 | SW 8 | SW 8 | SSW 8 | SW 8 | SW 8 | SW 8 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 9 | 21 | 21 | 21 | 21 | 8 | 24 | 8 | 8 | 14 | 8 | 10 | 20 | 21 | 37 | 50 | 59 | 59 | 57 | 72 | 88 | 95 | 100 |
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 | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 6:37AM1.19m | 7:14PM0.79m | 7:18AM1.10m | 7:38PM0.87m | 7:56AM0.99m | 8:04PM0.95m | |||||||||||||||||
Low Tide | 1:24PM0.15m | 00:48AM0.23m | 1:45PM0.21m | 1:36AM0.20m | 2:02PM0.28m | ||||||||||||||||||
 |  |  | | |  |  | | |  | |  | | |  | | | | | | | | | |
 | 5:41 | — | — | — | — | — | — | — | 5:41 | — | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — |
 | — | — | — | — | 6:04 | — | — | — | — | — | — | — | 6:02 | — | — | — | — | — | — | — | 6:01 | — | — |
mm | — | — | — | — | — | 1 | — | — | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 27 | 28 | 28 | 28 | 28 | 27 | 27 | 27 | 28 | 29 | 29 | 29 | 28 | 28 | 27 | 27 | 28 | 29 | 29 | 29 | 27 | 27 |
Feels °C | 25 | 25 | 26 | 27 | 28 | 27 | 25 | 26 | 27 | 28 | 29 | 29 | 31 | 29 | 29 | 28 | 28 | 28 | 29 | 31 | 32 | 28 | 28 |
Swell 1 Height (m) Direction Period (s) | SW 8 | SSW 8 | ESE 9 | E 16 | E 16 | ENE 17 | ESE 9 | ENE 15 | ENE 15 | ENE 15 | ENE 15 | ENE 15 | SSW 7 | SSW 7 | SSW 7 | SSW 8 | SW 8 | SW 8 | SW 8 | SSW 8 | SW 8 | SW 8 | SW 8 |
| kJ | 9 | 6 | 8 | 21 | 21 | 54 | 8 | 44 | 44 | 43 | 74 | 75 | 20 | 21 | 37 | 50 | 59 | 59 | 57 | 72 | 88 | 95 | 100 |
Swell 2 Height (m) Direction Period (s) | ESE 9 | ESE 9 | SSW 8 | SSW 9 | SSW 8 | ESE 9 | SSW 8 | NNW 7 | NNW 7 | SE 9 | SSW 7 | SSW 7 | ENE 15 | ENE 14 | ENE 14 | E 14 | E 14 | E 14 | E 14 | E 14 | E 14 | E 14 | E 14 |
| kJ | 8 | 8 | 6 | 7 | 7 | 8 | 7 | 5 | 5 | 14 | 5 | 5 | 74 | 70 | 66 | 98 | 101 | 104 | 103 | 100 | 98 | 101 | 103 |
Swell 3 Height (m) Direction Period (s) | NNW 7 | E 16 | E 16 | ESE 9 | ESE 9 | SSW 8 | E 18 | ESE 9 | ESE 9 | NNW 6 | ESE 9 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 |
| kJ | 5 | 21 | 21 | 8 | 8 | 7 | 24 | 8 | 8 | 4 | 8 | 10 | 10 | 9 | 9 | 10 | 10 | 9 | 10 | 9 | 9 | 10 | 10 |
Wind waves Height (m) Direction Period (s) | NE 8 | NE 7 | NE 7 | NE 8 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | ENE 6 | ENE 5 | ENE 5 | NE 5 | NE 5 | NE 5 | NE 5 | ENE 5 | ENE 5 | ENE 5 | ENE 5 | ENE 5 | ENE 5 | NE 5 |
| kJ | 646 | 662 | 704 | 760 | 698 | 662 | 645 | 453 | 278 | 159 | 94 | 69 | 51 | 56 | 49 | 49 | 59 | 77 | 77 | 80 | 67 | 87 | 119 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 449 | 449 | 442 | 442 | 643 | 676 | 476 | 449 | 316 | 316 | 316 | 316 | 511 | 676 | 449 | 449 | 316 | 316 | 316 | 316 | 451 | 451 | 451 |
Best forecast wave conditions in South Taiwan | |||||||||||||||||||||||
Best forecast wave conditions in Taiwan | |||||||||||||||||||||||
Header Global | |||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Nanwan Beach (South Bay) surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest