Chialoshui Surf Forecast

/ South (6 surf breaks) /

Taiwan (13 surf breaks) / Lat Long: (22.03° N 120.88° E)

Surf Forecasts:

Chialoshui surfForecast / South / Taiwan

12 Day Weather and Surf, issued 7 am Thursday 13 Nov 2025 CST

Forecast update in hr min s Forecast update imminent

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

Today's Chialoshui sea temperature is 28.2° C
(Which is 1.8°C warmer than normal for this time of year)

Best Forecast Surf Conditions for Chialoshui this week:

The most powerful waves expected at Chialoshui in the next 12 days are 6.0m 11s and forecast to arrive on Tuesday (Nov 18) at 5AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 6s period and expected on Thursday (Nov 13) at 8PM.

Wave Type	Time (CST) & Date	Wave Height & Period
Next good surf (1 star+)	-	-
Best Surf	-	-
Most Powerful	5AM (Tue 18th Nov)	20ft (6.0m) 11s

Table - best surf conditions forecast for Chialoshui over the next 12 days.

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Short Range Forecast Mostly dry. Warm (max 26°C on Thu morning, min 23°C on Fri night). Winds increasing (fresh winds from the NNE on Thu morning, near gales from the NE by Fri morning).									Days 3-6 Weather Summary Some drizzle, heaviest during Tue night. Warm (max 26°C on Sun morning, min 17°C on Tue night). Winds increasing (fresh winds from the NNE on Sun morning, gales from the NE by Mon night).
	Thursday 13			Friday 14			Saturday 15			Sunday 16			Monday 17			Tuesday 18			Wednesday 19
	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	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 (?)	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE
Period(s) (?)	9	8	10	10	9	9	9	8	8	8	7	7	8	9	11	11	10	10	9	8	8
Wave Graph (?)
kJ (?)	40	1521	3286	3081	2021	1752	1291	1152	939	588	501	422	1182	3083	7761	7906	5974	3826	2524	1805	1402
Wind (km/h)	NNE	NE	NE	NE	NE	NE	NE	NE	NNE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	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	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on
High Tide / height (m)		2:09PM 0.99	1:17AM 1.14		2:52PM 1.09	2:38AM 1.13		3:25PM 1.18	3:38AM 1.13		3:53PM 1.27	4:26AM 1.15		4:20PM 1.35		5:07AM 1.16	4:46PM 1.41		5:45AM 1.16	5:12PM 1.47
Low Tide / height (m)		7:15PM 0.76		8:15AM 0.45		8:41PM 0.64	9:01AM 0.47		9:37PM 0.51	9:37AM 0.49		10:19PM 0.39	10:08AM 0.51		10:55PM 0.28	10:36AM 0.53		11:28PM 0.20	11:03AM 0.56		12:01AM 0.14

	Thursday 13			Friday 14			Saturday 15			Sunday 16			Monday 17			Tuesday 18			Wednesday 19
Sunrise	6:05	-	-	6:07	-	-	6:07	-	-	6:07	-	-	6:07	-	-	6:09	-	-	6:09	-	-
Sunset	-	5:14	-	-	5:14	-	-	5:13	-	-	5:13	-	-	5:13	-	-	5:13	-	-	5:12	-

Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	1	-	-	-
Temp. °C	26	25	25	24	25	24	24	25	25	26	26	25	25	25	23	19	19	18	20	21	21
Feels °C (?)	25	21	20	17	19	17	19	21	21	23	24	22	23	19	13	7	9	7	13	14	13

Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)

Quick surf report for Chialoshui:

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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 12 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.