Batu Hiu Surf Forecast

/ Java – Central (5 surf breaks) /

Indonesia (168 surf breaks) / Lat Long: (7.69° S 108.54° E)

Surf Forecasts:

Batu Hiu surfForecast / Java – Central / Indonesia

12 Day Weather and Surf, issued 12 am Thursday 11 Sep 2025 WIB

Forecast update in hr min s Forecast update imminent

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

Today's Batu Hiu sea temperature is 28.0° C
(Which is 1.5°C warmer than normal for this time of year)

Best Forecast Surf Conditions for Batu Hiu this week:

The surf forecast for Batu Hiu over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Sep 11) at 10PM. The primary swell is predicted to be 1.2m and 11s period with a secondary swell of 0.7m and 14s. Another secondary swell of 0.5m and 6s is also forecast. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Batu Hiu in the next 12 days are 1.7m 16s and forecast to arrive on Tuesday (Sep 16) at 10PM. Winds are predicted to be cross-onshore at the time the swell arrives.

Wave Type	Time (WIB) & Date	Wave Height & Period
Next good surf (1 star+)	10PM (Thu 11th Sep)	4ft (1.2m) 11s
Best Surf	10PM (Thu 11th Sep)	4ft (1.2m) 11s
Most Powerful	10PM (Tue 16th Sep)	5.5ft (1.7m) 16s

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

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Short Range Forecast Heavy rain (total 37mm), heaviest during Thu afternoon. Warm (max 28°C on Sat morning, min 24°C on Wed night). Wind will be generally light.										Days 3-6 Weather Summary Heavy rain (total 32mm), heaviest during Tue morning. Warm (max 27°C on Sun morning, min 24°C on Mon night). Wind will be generally light.
		Thursday 11			Friday 12			Saturday 13			Sunday 14			Monday 15			Tuesday 16			Wed 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)	2	1	2	3	2	2	3	2	2	2	2	0	1	1	0	1	1	1	2	1	0
Swell Height Map See all maps
Wave Height (m) & direction (?)	SSW	SSW	S	S	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW
Period(s) (?)	16	14	10	10	17	17	16	16	16	15	14	14	14	15	14	14	15	16	15	15	14
Wave Graph (?)
Energy (?)	920	546	593	571	661	700	808	956	840	638	518	435	476	479	465	429	742	1136	1370	1133	984
Wind (km/h)	E	ESE	ESE	NW	SSE	SSE	ENE	ESE	SE	SSE	ESE	SE	E	ESE	ESE	E	ESE	ESE	SE	SE	SE
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross	cross- on	cross- on	glass	cross- on	on	glass	cross- on	cross- on	on	cross	cross- on	cross	cross	cross- on	cross	cross- on	cross- on	cross- on	cross- on	cross- on
High Tide / height (m)		10:09AM 1.57		10:20PM 1.91	10:46AM 1.44		10:55PM 1.89	11:23AM 1.28		11:33PM 1.80	12:02PM 1.10		12:15AM 1.66	12:51PM 0.94		1:10AM 1.49		2:29PM 0.81	2:42AM 1.33		6:25PM 0.89
Low Tide / height (m)		4:09AM 0.06	4:01PM 0.16		4:49AM 0.06	4:29PM 0.22		5:32AM 0.13	4:58PM 0.30		6:19AM 0.26	5:28PM 0.42		7:20AM 0.41	5:59PM 0.55		8:57AM 0.54	6:37PM 0.71		11:17AM 0.54

		Thursday 11			Friday 12			Saturday 13			Sunday 14			Monday 15			Tuesday 16			Wed 17
Sunrise	-	5:41	-	-	5:41	-	-	5:41	-	-	5:39	-	-	5:39	-	-	5:39	-	-	5:37	-
Sunset	-	-	5:43	-	-	5:43	-	-	5:43	-	-	5:43	-	-	5:42	-	-	5:42	-	-	5:42

Rain (mm)	7	7	8	3	2	3	5	2	-	4	2	-	5	4	3	6	5	3	5	5	2
Temp. °C	25	26	26	25	27	27	25	28	27	25	27	27	25	26	26	25	26	26	25	26	26
Feels °C (?)	28	29	30	30	31	31	29	31	30	29	29	30	28	29	28	29	28	28	27	27	27

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

Recent Eyeball Surf Reports for Java - Central

Wind Update Continuing clean conditions at Batu Hiu (light winds from the SE at Cilacap 53 km from Batu Hiu). 1.3m 8s swell from the SSE with a 1.0m 15s groundswell from the SSW and a 0.7m 11s groundswell from the S. 3 swells combining to make bigger set waves.
1 hour 33 minutes ago Batu Hiu

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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 Batu Hiu 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 Batu Hiu Surf forecast

The above surf forecast table for Batu Hiu provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Batu Hiu can be found by selecting the local surf guide option on the grey menu. Our Batu Hiu 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 (Batu Hiu) 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 Batu Hiu 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.

Batu Hiu is 36 km (22 miles) from the city of Sidareja. If you plan a holiday in Central Java, look for hotels and other accommodation in Sidareja. Sidareja has rooms for a wide range of budgets as well as car hire and transport links.