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Surf Forecasts

Nanwan Beach (South Bay) surfForecast / South / Taiwan

information circle48hr Weather and Surf, issued 1 pm Sunday 20 Apr 2025 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
27.4° C
 (Which is slightly warmer than usual)

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

The current surf forecast for Nanwan Beach (South Bay) at 4PM is: 0.6m 10s primary swell from a East direction and 0.2m 6s secondary swell from a West-southwest direction (forecast issued at 01:00pm April 20). An open ocean swell of 0.5m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (CST) & DateWave HeightWave Period
Morning (20 Apr)2ft (0.6m)9s
Afternoon (20 Apr)2.5ft (0.7m)10s
Evening (20 Apr)2ft (0.6m)10s

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

Hourly12 Days
South Taiwan Surf
Print Surf Table
Updates in  hr  min  s Forecast update imminent 
Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
Saturday
26
Sunday
27
11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM
Rating
(10 max)
0
0
0
1
0
0
0
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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 (?)
0.7
E
0.7
E
0.6
E
0.7
ESE
0.6
ESE
0.6
E
0.6
E
0.7
E
0.7
E
0.7
E
0.7
E
0.7
E
0.7
E
0.7
E
0.7
E
0.7
E
0.7
E
0.7
E
0.7
E
0.6
E
0.6
E
0.6
E
0.6
E
0.6
E
0.6
E
0.6
E
0.5
E
0.6
E
0.6
E
0.6
E
0.6
E
0.6
E
0.6
E
0.6
E
0.7
E
0.7
E
0.7
E
0.6
E
0.6
E
0.6
E
0.2
W
0.2
W
0.5
E
0.2
W
0.1
W
0.1
W
0.5
E
0.5
E
0.5
E
0.5
E
0.5
E
0.2
WSW
0.5
E
0.5
E
0.5
E
0.5
E
0.5
E
0.5
E
0.5
E
0.5
E
Period(s) (?)101010101099999999999999999999999999999999999661066699999799999999
Wave
Graph
(?)Metric surfscale
Energy (?)929268967264618181818181818179797878785656565657575938636160606060597878785758583348311414141414044040404040404141
Wind
(km/h)
25
WNW
25
WNW
20
NW
10
N
10
NNE
10
N
10
NNE
5
NNE
10
W
20
W
20
WNW
15
NW
10
NW
10
W
15
W
20
W
25
W
30
W
30
WNW
30
WNW
30
WNW
35
WNW
35
WNW
30
WNW
30
WNW
30
WNW
30
WNW
20
NW
15
NW
10
NNW
10
NNW
10
NW
10
W
15
W
15
WNW
10
NW
10
NW
15
NW
10
NW
10
NNE
25
NE
20
NE
25
NE
30
NE
30
NE
30
NE
25
NE
20
NE
10
NE
5
WNW
5
N
10
ENE
15
NE
10
N
5
NNW
5
SSE
10
SW
25
WNW
25
WNW
15
NNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
off		offcross-
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		offoffoffoffcross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		offcross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		glasscrosscross-
off		offglassglasscrosscross-
off		cross-
off		off
High Tide
/ height (m)
10:36AM
1.02
11:58AM
0.99
1:36PM
0.99
4:47AM
0.61
2:58PM
1.01
4:51AM
0.69
4:05PM
1.03
5:11AM
0.80
5:05PM
1.01
5:36AM
0.93
6:00PM
0.96
6:05AM
1.07
6:54PM
0.88
Low Tide
/ height (m)
7:56PM
0.27
9:07PM
0.23
9:53PM
0.19
8:05AM
0.55
10:29PM
0.17
9:40AM
0.45
11:00PM
0.18
10:47AM
0.32
11:29PM
0.21
11:45AM
0.18
11:56PM
0.26
12:40PM
0.06
Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
Saturday
26
Sunday
27
Sunrise-------5:31-------5:31-------5:31-------5:30-------5:28-------5:28-------5:28----
Sunset--6:17-------6:17-------6:19-------6:19-------6:20-------6:20-------6:20-------6:21-
clearclearclearpart cloudpart cloudclearclearclearpart cloudclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearpart cloudclearpart cloudclearclearclearclearclearclearclearclearpart cloudcloudpart cloudpart cloudpart cloudpart cloudclearpart cloudpart cloudclearpart cloudpart cloudpart cloudclearclearclearclearclearclearclearpart cloud
Rain (mm)
------------------------------------------------------------
Temp. °C272727272726262727272726262625262727272626262626272727262626262627272727262625262525242424242425262626262525252526272626
Feels °C (?)272728303129293130292827292927262625262525242424262627272830292930292930292827282425222222222325282929282728292928262627
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
<span class="translation_missing" title="translation missing: en.leaflet.map_placeholder_alt">Map Placeholder Alt</span>

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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