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Surf Forecasts:

Nanwan Beach (South Bay) surfForecast / South / Taiwan

information circle48hr Weather and Surf, issued 7 am Friday 09 Jan 2026 CST
Forecast update in hr  min  s Forecast update imminent
Nanwan Beach (South Bay) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Nanwan Beach (South Bay) sea temperature is
25.5° C
 (Which is 1.2°C warmer than normal for this time of year)

How big are the waves at Nanwan Beach (South Bay) today?

The current surf forecast for Nanwan Beach (South Bay) at 12PM is: 0.5m 9s primary swell from a East-southeast direction (forecast issued at 07:00am January 09). An open ocean swell of 0.3m 10s is not directed at the surf break, a second open ocean swell of 2.5m 8s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (CST) & DateWave HeightWave Period
Morning (09 Jan)--
Afternoon (09 Jan)0.5ft (0.1m)13s
Evening (09 Jan)0.5ft (0.1m)13s

Table - waves today at Nanwan Beach (South Bay). (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Friday
09
Saturday
10
Sunday
11
Mon
12
5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.5
ESE
3
NE
0.5
ESE
0.1
E
0.1
E
0.1
E
0.1
E
0.1
E
0.1
E
1.5
E
1.5
E
1.2
ESE
1.1
ESE
1
ESE
0.9
ESE
3
NE
0.7
SE
0.7
SE
0.6
SE
0.5
SE
0.5
SE
0.5
SE
0.4
SE
0.2
ESE
Period(s) (?)889131313121212888999799999999
Wave
Graph
(?)Metric surfscale
Energy kJ (?)410443333333173171941681471210837565404041218
Wind
(km/h)
40
NE
45
NE
40
NE
30
NE
25
NE
30
NE
30
NE
25
NE
25
NE
25
NE
25
NE
15
NE
25
NE
30
NE
40
NE
40
NE
50
NE
55
NE
60
NE
60
NE
60
NE
55
NE
50
NE
45
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
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-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off
High Tide
/ height (m)
11:40AM
0.67
10:54PM
0.83
12:28PM
0.74
11:45PM
0.69
1:19PM
0.82
1:10AM
0.56
Low Tide
/ height (m)
5:24AM
0.28
4:37PM
0.49
5:47AM
0.35
6:17PM
0.51
6:05AM
0.40
8:29PM
0.48
Friday
09
Saturday
10
Sunday
11
Mon
12
Sunrise-6:37-------6:37-------6:37------
Sunset----5:30-------5:30-------5:30---
cloud
cloud
cloud
clear
part cloud
part cloud
clear
clear
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
cloud
cloud
Rain (mm)
------------------------
Temp. °C161617181818171717171819191918171718181818171717
Feels °C (?)8810121313121313131416161411988677689
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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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.

View detailed surf forecast for Nanwan Beach (South Bay) at:
surf-forecast.com

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