Nanwan Beach (South Bay) Surf Forecast

/ South (6 surf breaks) /

Taiwan (13 surf breaks) / Lat Long: (21.96° N 120.76° E)

Surf Forecasts:

Nanwan Beach (South Bay) surfForecast / South / Taiwan

48hr Weather and Surf, issued 1 pm Friday 07 Nov 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 28.0° C
(Which is 1.5°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 3PM is: 1.0m 10s primary swell from a South-southwest direction and 0.8m 9s secondary swell from a East-southeast direction (forecast issued at 01:00pm November 07). An open ocean swell of 1.7m 9s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (CST) & Date	Wave Height	Wave Period
Morning (07 Nov)	3.5ft (1.1m)	11s
Afternoon (07 Nov)	3.5ft (1.0m)	10s
Evening (07 Nov)	3ft (0.9m)	10s

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

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Friday 07					Saturday 08								Sunday 09								Monday 10
	11 AM	2 PM	5 PM	8 PM	11 PM	2 AM	5 AM	8 AM	11 AM	2 PM	5 PM	8 PM	11 PM	2 AM	5 AM	8 AM	11 AM	2 PM	5 PM	8 PM	11 PM	2 AM	5 AM	8 AM
Rating (10 max)	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0
Swell Height Map See all maps
Wave Height (m) & direction (?)	SSW	SSW	SSW	SSW	SSW	SSW	SW	ENE	SW	SW	SW	SW	SW	SW	ESE	ESE	ESE	SE	ESE	ESE	ESE	SE	SE	SE
Period(s) (?)	11	11	10	10	10	9	12	6	11	11	11	10	10	9	16	15	19	19	17	17	17	17	17	16
Wave Graph (?)
kJ (?)	275	260	194	154	148	108	146	263	246	198	134	80	60	42	100	193	623	1282	4144	7795	10381	9699	9167	6274
Wind (km/h)	NE	ENE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross- off	cross	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)	8:20AM 0.65			7:26PM 1.35					9:19AM 0.54				8:10PM 1.35				10:32AM 0.47				8:58PM 1.29
Low Tide / height (m)		12:34PM 0.40					3:05AM -0.05			12:54PM 0.42					4:08AM 0.00			1:07PM 0.43						5:21AM 0.07

	Friday 07					Saturday 08								Sunday 09								Monday 10
Sunrise	-	-	-	-	-	-	-	6:03	-	-	-	-	-	-	-	6:03	-	-	-	-	-	-	-	6:05
Sunset	-	-	5:16	-	-	-	-	-	-	-	5:15	-	-	-	-	-	-	-	5:15	-	-	-	-	-

Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	1	-
Temp. °C	27	28	27	26	26	26	25	26	27	27	26	26	26	26	26	26	27	27	26	26	26	26	25	26
Feels °C (?)	25	27	27	25	25	26	25	25	26	26	24	23	24	25	24	23	24	23	21	19	19	20	17	18

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

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