Chialoshui Surf Break

Lat Long: 22.03° N 120.88° E

Chialoshui Surf Forecast and Surf Report

Issued: 7 pm 10 Jul 2026 (local time)

Forecast update in  hr  min

Today's Chialoshui sea temperature is
30.2° C
1.1° 

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


Chialoshui surf forecast from 10 Jul 2026:

  • Best quality surf: Saturday 11 Jul, 2AM (local time) - 16ft (5.0m), 15s period, ENE swell with cross-offshore winds.
  • Most powerful swell: Saturday 11 Jul, 2AM (local time) - 16ft (5.0m), 15s period, ENE swell with 11,203 kJ wave energy.
  • Next surfable swell (1★+): Saturday 11 Jul, 2AM (local time) - 16ft (5.0m), 15s period with ENE swell.

Best Forecast Surf Conditions for Chialoshui this week:

The surf forecast for Chialoshui over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Jul 11) at 2AM. The primary swell is predicted to be 5.0m and 15s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Chialoshui in the next 16 days are 5.0m 15s and forecast to arrive on Saturday (Jul 11) at 2AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 3.0m 7s period and expected on Saturday (Jul 11) at 2PM.

Wave TypeTime (CST) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Sat 11th Jul)16ft (5.0m) 15s
Best Surf 2AM (Sat 11th Jul)16ft (5.0m) 15s
Most Powerful 2AM (Sat 11th Jul)16ft (5.0m) 15s

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


Short Range Forecast

Heavy rain (total 54mm), heaviest during Mon morning. Warm (max 30°C on Sat afternoon, min 28°C on Fri night). Mainly severe gales.

Days 5-7 Weather Summary

Heavy rain (total 93mm), heaviest during Mon night. Warm (max 29°C on Tue morning, min 28°C on Mon night). Mainly fresh winds.

Saturday
11
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
Fri
17
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Rating
(10 max)
!
0
0
!
1
2
1
2
3
1
3
2
1
3
2
3
1
2
3
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
5
ENE
15
3.5
ENE
14
2.5
NE
13
3
SSW
9
2.3
SSW
9
2
SSW
9
1.9
SSW
9
1.8
SSW
9
2.2
SW
9
1.8
SSW
9
2.1
SSW
9
1.9
S
9
2
SSW
9
1.8
SSW
9
2.1
SSW
9
2.1
SSW
9
1.7
SSW
9
1.9
SSW
9
2.1
SSW
9
1.3
SSW
9
1.4
SSW
9
Wave Graph
Metric surfscale
Energy kJ
11203
4868
2241
1448
811
576
599
505
818
499
688
537
603
489
684
675
463
541
669
251
281
Wind (km/h)
40
WNW
75
W
60
WSW
55
SW
35
SW
30
SW
25
SSW
25
SSW
20
SSW
30
S
20
SSW
20
SSW
25
SSW
25
SW
25
SW
25
SW
20
SW
15
SSW
20
SSW
20
SE
20
ESE
Wind State
cross-off
off
off
off
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
cross-off
cross-off
cross-off
cross
cross-on
High Tide
2:27AM1.42m
4:24PM0.99m
3:27AM1.52m
5:24PM1.04m
4:24AM1.62m
6:13PM1.07m
5:17AM1.70m
6:56PM1.10m
6:08AM1.73m
7:36PM1.12m
6:57AM1.72m
8:14PM1.14m
7:43AM1.64m
Low Tide
9:51AM0.21m
8:58PM0.70m
10:50AM0.07m
10:00PM0.68m
11:43AM-0.02m
10:55PM0.63m
12:31PM-0.07m
11:46PM0.57m
1:16PM-0.07m
00:34AM0.52m
1:58PM-0.01m
1:23AM0.48m
2:37PM0.08m
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:18
5:20
5:20
5:20
5:20
5:20
5:22
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:43
6:43
6:43
6:43
6:43
6:43
6:42
6:42
 mm
3
5
7
4
5
9
10
11
19
7
8
20
8
8
13
9
1
10
4
4
Temp °C
29
29
30
30
29
29
29
29
29
28
29
29
28
29
29
29
29
29
29
29
29
Feels °C
35
20
26
27
28
29
30
31
31
31
32
31
30
31
30
31
32
32
30
31
31
  • 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
How to use the Wavefinder 
submit an eyeball surf report

Quick surf report for Chialoshui:

join our community of surf reporters

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 Chialoshui 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 Chialoshui Surf forecast

The above surf forecast table for Chialoshui provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Chialoshui can be found by selecting the local surf guide option on the grey menu. Our Chialoshui 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 (Chialoshui) 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 Chialoshui 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.

Chialoshui is 8 km (5 miles) from Changlotsun. If you plan a holiday in South Taiwan, look for hotels and other accommodation in Changlotsun. Changlotsun has rooms for a wide range of budgets as well as car hire and transport links.

Nearest locationNearest