Chengkung Surf Break

Lat Long: 23.16° N 121.39° E

Chengkung Surf Forecast and Surf Report

Issued: 1 am 07 Sep 2026 (local time)

Forecast update in  hr  min

Today's Chengkung sea temperature is
28.1°C
0.6° 

Chengkung surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Chengkung surf forecast from 6 Sep 2026:

  • Most powerful swell: Sunday 13 Sep, 5PM (local time) - 7ft (2.2m), 10s period, ESE swell with 1,030 kJ wave energy.

Best Forecast Surf Conditions for Chengkung this week:

The most powerful waves expected at Chengkung in the next 16 days are 2.2m 10s and forecast to arrive on Sunday (Sep 13) at 5PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 10s period and expected on Monday (Sep 14) at 2AM.

Wave TypeTime (CST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 5PM (Sun 13th Sep)7ft (2.2m) 10s

Table - best surf conditions forecast for Chengkung over the next 16 days.


Short Range Forecast

Moderate rain (total 11mm), heaviest on Mon afternoon. Warm (max 28°C on Mon morning, min 24°C on Tue night). Wind will be generally light.

Days 4-6 Weather Summary

Light rain (total 6mm), mostly falling on Thu night. Warm (max 30°C on Sat morning, min 25°C on Thu night). Mainly fresh winds.

Monday
7
Tuesday
8
Wednesday
9
Thursday
10
Friday
11
Saturday
12
Sunday
13
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
2
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.3
NE
9
1.3
NE
9
1.8
NE
9
1
NE
9
1.1
NE
9
1.7
NNE
9
0.8
NE
9
1.3
NE
6
1
NE
8
1
NE
7
1.5
NE
7
1.9
NE
7
1.1
NE
8
1.1
NE
9
0.6
NE
9
1.2
NNE
9
1
E
7
1.7
E
9
2
ESE
9
2.2
ESE
10
1.6
E
9
Wave Graph
Metric surfscale
Energy kJ
314
307
528
166
196
450
114
107
123
105
206
394
145
199
65
199
92
495
641
1030
371
Wind (km/h)
10
ENE
10
NNE
10
NNE
10
ENE
15
NNE
10
N
10
ENE
25
NNE
20
N
25
NE
30
NNE
20
N
20
NNE
25
NNE
20
N
25
NE
25
NNE
20
NNE
25
NE
20
NE
20
N
Wind State
on
cross-on
cross-on
on
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
4:14PM1.23m
3:09AM1.57m
4:50PM1.33m
4:08AM1.67m
5:21PM1.43m
4:57AM1.74m
5:50PM1.51m
5:41AM1.77m
6:18PM1.57m
6:22AM1.74m
6:45PM1.62m
7:01AM1.66m
7:11PM1.64m
Low Tide
9:23AM0.28m
9:06PM0.86m
10:15AM0.19m
10:05PM0.72m
10:58AM0.13m
10:51PM0.56m
11:34AM0.12m
11:32PM0.43m
12:07PM0.15m
00:11AM0.32m
12:37PM0.23m
00:48AM0.26m
1:05PM0.33m
1:25AM0.24m
rain showers
thunderstorm
thunderstorm
clear
thunderstorm
part cloud
clear
rain showers
clear
clear
clear
rain showers
part cloud
clear
clear
clear
part cloud
thunderstorm
rain showers
clear
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:37
5:37
5:37
5:39
5:39
5:39
5:39
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:06
6:05
6:04
6:02
6:01
6:00
6:00
 mm
1
4
3
2
1
2
4
1
1
Temp °C
28
26
25
28
27
26
28
28
26
28
29
26
29
29
27
30
30
27
29
30
27
Feels °C
31
29
28
31
29
28
30
28
27
27
28
26
29
29
29
30
30
28
29
31
29
  • 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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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Chengkung 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.


Information about the Chengkung Surf forecast

The above surf forecast table for Chengkung provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Chengkung can be found by selecting the local surf guide option on the grey menu. Our Chengkung surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Chengkung) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Chengkung may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Are you planning a holiday in South Taiwan? If you are looking for accommodation near Chengkung, camping, hotels and holiday cottages in South Taiwan, consider staying in Taitung City which is 51 km (32 miles) away. Other places in and around South Taiwan where you can find information about places to rent, and car hire include Chia-lan which is 77 km (48 miles) away, Hualien, Yue-ching and Hualian.

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