Piedras Negras Surf Forecast

/ Arequipa, Moquegua & Tacna (6 surf breaks) /

Peru (129 surf breaks)

Surf Forecasts:

Piedras Negras surfForecast / Arequipa, Moquegua & Tacna / Peru

12 Day Weather and Surf, issued 6 am Thursday 30 Oct 2025 -05

Forecast update in hr min s Forecast update imminent

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

Today's Piedras Negras sea temperature is 17.5° C
(Which is 1.8°C colder than average for this time of year)

Best Forecast Surf Conditions for Piedras Negras this week:

The surf forecast for Piedras Negras over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Oct 30) at 7PM. The primary swell is predicted to be 2.3m and 19s period with a secondary swell of 0.9m and 10s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Piedras Negras in the next 12 days are 2.5m 18s and forecast to arrive on Friday (Oct 31) at 4AM. Winds are predicted to be cross-offshore at the time the swell arrives.

Wave Type	Time (-05) & Date	Wave Height & Period
Next good surf (1 star+)	7PM (Thu 30th Oct)	7.5ft (2.3m) 19s
Best Surf	7PM (Thu 30th Oct)	7.5ft (2.3m) 19s
Most Powerful	4AM (Fri 31st Oct)	8ft (2.5m) 18s

Table - best surf conditions forecast for Piedras Negras 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 20°C on Thu morning, min 18°C on Thu afternoon). Wind will be generally light.									Days 3-6 Weather Summary Mostly dry. Warm (max 20°C on Sun morning, min 17°C on Mon night). Wind will be generally light.
	Thursday 30			Friday 31			Saturday 01			Sunday 02			Monday 03			Tuesday 04			Wednesday 05
	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night
Rating (10 max)	3	4	!	!	!	!	4	3	4	3	4	4	3	4	4	!	!	!	!	!	4
Swell Height Map See all maps
Wave Height (m) & direction (?)	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW
Period(s) (?)	21	20	19	17	17	16	16	15	14	16	14	14	13	22	20	18	18	16	16	15	14
Wave Graph (?)
kJ (?)	1796	2923	3817	3859	3727	2506	1871	1761	1155	1513	1179	1253	834	1051	2043	2605	3452	3593	3113	2580	1061
Wind (km/h)	SSW	SSW	SE	S	SSW	SSE	S	SSW	SSE	SSW	S	SE	SSW	SSW	SSE	S	S	SSE	S	S	SE
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross	cross	cross- off	cross- off	cross	cross- off	cross- off	cross	cross- off	cross	cross- off	cross- off	cross	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off
High Tide / height (m)		3:59PM 0.49	3:12AM 0.85		4:38PM 0.58	4:00AM 0.86		5:11PM 0.69		4:45AM 0.87	5:45PM 0.82		5:31AM 0.86	6:22PM 0.95		6:17AM 0.83		7:01PM 1.07	7:05AM 0.78		7:43PM 1.16
Low Tide / height (m)			8:20PM 0.37	10:27AM 0.15		9:36PM 0.34	10:55AM 0.11		10:40PM 0.30	11:23AM 0.06		11:37PM 0.23	11:54AM 0.02		12:32AM 0.16	12:27PM -0.01		1:26AM 0.09		1:04PM -0.03	2:20AM 0.04

	Thursday 30			Friday 31			Saturday 01			Sunday 02			Monday 03			Tuesday 04			Wednesday 05
Sunrise	5:07	-	-	5:07	-	-	5:05	-	-	5:05	-	-	5:05	-	-	5:05	-	-	5:03	-	-
Sunset	-	5:50	-	-	5:51	-	-	5:51	-	-	5:51	-	-	5:52	-	-	5:52	-	-	5:52	-

Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	20	18	19	20	19	18	20	19	19	20	19	19	20	19	19	20	20	18	20	19	18
Feels °C (?)	20	18	19	19	20	20	20	19	20	19	19	19	20	19	19	20	20	19	19	19	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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Information about the Piedras Negras Surf forecast

The above surf forecast table for Piedras Negras provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Piedras Negras can be found by selecting the local surf guide option on the grey menu. Our Piedras Negras 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 (Piedras Negras) 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 Piedras Negras 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 Arequipa, Moquegua and Tacna? If you are looking for accommodation near Piedras Negras, camping, hotels and holiday cottages in Arequipa, Moquegua and Tacna, consider staying in Ilo which is 6 km (4 miles) away. Other places in and around Arequipa, Moquegua and Tacna where you can find information about places to rent, and car hire include Moquegua which is 65 km (40 miles) away and Mollendo, 97 km (60 miles) away.