Cap Ducal
Surf spot · Chile
Is it worth the trip?
35Poor out of 100 for your dates
Best on Sat 7: 7 ft swell at 9 s, sheltered (estimated): holds up in a blow
Tue 3 · 42 out of 100
- Swell
- 6 ft10 shollow
- Energy
- 709kJ
- Wind
- NNE 6 kn
- Temp
- 20°C
Wed 4 · 30 out of 100
- Swell
- 4 ft10 shollow
- Energy
- 338kJ
- Wind
- SSW 4 kn
- Temp
- 23°C
Thu 5 · 22 out of 100
- Swell
- 5 ft12 shollow
- Energy
- 639kJ
- Wind
- SSW 14 kn
- Temp
- 22°C
Fri 6 · 27 out of 100
- Swell
- 4 ft10 shollow
- Energy
- 374kJ
- Wind
- SSW 9 kn
- Temp
- 20°C
Sat 7 · 51 out of 100
- Swell
- 7 ft9 shollow
- Energy
- 714kJ
- Wind
- SE 4 kn
- Temp
- 29°C
Sun 8 · 29 out of 100
- Swell
- 6 ft8 shollow
- Energy
- 488kJ
- Wind
- NNE 4 kn
- Temp
- 20°C
Mon 9 · 21 out of 100
- Swell
- 4 ft11 shollow
- Energy
- 323kJ
- Wind
- NW 6 kn
- Temp
- 21°C
Tap a day for waves, wind and the temperature. Full forecast
Forecast: next 9 days
Full forecast- Mon 238, poor
- Tue 342, poor
- Wed 430, too small
- Thu 522, too small
- Fri 627, too small
- Sat 751, fair
- Sun 829, poor
- Mon 921, too small
- Tue 1042, too small
The spot in five facts
- Faces NWtakes swell from the NW
- Offshore: SEwind from the land
- Intermediate +who it suits
- Works 4–19 ftof swell
- Water 14 °C4/3 wetsuit and boots
Full forecast
every day, every number
| Day | Score for experts | Swell | Energy | Wind | Temp |
|---|---|---|---|---|---|
| Mon 2Nov | 38, poor | 6 ft11 shollow4 ft at break (est.) | 760kJ | wind from the west-north-west, 6 knots | 21°C |
| Tue 3Nov | 42, poor | 6 ft10 shollow4 ft at break (est.) | 709kJ | wind from the north-north-east, 6 knots | 20°C |
| Wed 4Nov | 30, too small | 4 ft10 shollow3 ft at break (est.) | 338kJ | wind from the south-south-west, 4 knots | 23°C |
| Thu 5Nov | 22, too small | 5 ft12 shollowunder 1 ft at break (est.) | 639kJ | wind from the south-south-west, 14 knots | 22°C |
| Fri 6Nov | 27, too small | 4 ft10 shollowunder 1 ft at break (est.) | 374kJ | wind from the south-south-west, 9 knots | 20°C |
| Sat 7Nov | 51, fair | 7 ft9 shollow2 ft at break (est.) | 714kJ | offshorewind from the south-east, 4 knots, offshore | 29°C |
| Sun 8Nov | 29, poor | 6 ft8 shollowunder 1 ft at break (est.) | 488kJ | wind from the north-north-east, 4 knots | 20°C |
| Mon 9Nov | 21, too small | 4 ft11 shollowunder 1 ft at break (est.) | 323kJ | wind from the north-west, 6 knots | 21°C |
| Tue 10Nov | 42, too small | 5 ft12 shollowunder 1 ft at break (est.) | 639kJ | wind from the north-west, 2 knots | 22°C |
Energy is the swell's power, in kJ per metre of wave. Wind is in knots, the arrow where it blows to; green is offshore. More
Tide
- Mon 2 NovHigh 04:43 +0.6 mLow 11:54 −0.5 mHigh 18:03 +0.2 mLow 23:26 −0.3 m
- Tue 3 NovHigh 06:00 +0.6 mLow 12:57 −0.5 mHigh 19:14 +0.3 m
- Wed 4 NovLow 00:52 −0.3 mHigh 07:12 +0.5 mLow 13:51 −0.6 mHigh 20:10 +0.4 m
Local clock times; heights about mean sea level. On open coasts the times are usually within a quarter of an hour; in bays, estuaries and on the Gulf of Mexico they can be an hour or more out. Tide: EOT20 global ocean tide model, Hart-Davis et al. 2021, DGFI-TUM (doi:10.17882/79489), CC BY 4.0. Times and heights computed by us. A model, not a tide table: check a local table before you go.
Forecast updated . It refreshes every three hours. Forecast data: ECMWF, DWD, Météo-France and NOAA, served by Open-Meteo.com (CC BY 4.0). Changed by us. Generated using E.U. Copernicus Marine Service Information.
Best time to go
No month stands out
Good days in a typical week, each month, for intermediate surfers, from 2016 on (history scored the same way).
- Jan0of 7: a trip from Sat 2 Jan
- Feb1of 7: a trip from Sat 6 Feb
- Mar1of 7: a trip from Sat 6 Mar
- Apr1of 7: a trip from Sat 3 Apr
- May1of 7: a trip from Sat 1 May
- Jun1of 7: a trip from Sat 5 Jun
- Jul1of 7: a trip from Sat 3 Jul
- Aug1of 7: a trip from Sat 7 Aug
- Sep0of 7: a trip from Sat 4 Sept
- Oct0of 7: a trip from Sat 2 Oct
- Nov0of 7: a trip from Tue 3 Nov
- Dec0of 7: a trip from Sat 5 Dec
Tap a month to see this spot for a trip then.
Typical, not a forecast.
Map
the spot, its town, photos
Cap Ducal on Google Maps · Directions
Each place wears its best day on these dates, a surf spot for experts: green good, amber fair, pale red poor, as the key says.
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Photos of Cap Ducal
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More surf near here
5 places
- Los Marineros 2.4 km away
- Las Salinas 2.6 km away
- Caleta Portales 3.1 km away
- Salinas Spa 3.7 km away
- Reñaca 5.9 km away
About
the place in full, sources, credits
About Cap Ducal
Facing, offshore wind, exposure, level and swell range are estimated.
The spot faces NW (317°), so it takes swell from the NW. The wind blows offshore from the SE (137°). It is sheltered to the open swell. It suits intermediate surfers and up, because of a steep sea floor. It works in 4–19 ft of swell. The sea floor shelves very steeply: 10 m deep about 100 m out (1 in 9). On a typical 5 ft, 11 s swell the waves here would break hollow. The sea is about 13°C in July, its coldest month (4/3 wetsuit and boots), and 17°C in January, its warmest (3/2 wetsuit). The town to stay in is Valparaíso, 6.1 km away (about 15 min by car). Within 5 km we also list 4 surf spots, 1 wind sports spot and 1 climbing area.
Water about 14°C: 4/3 wetsuit and boots. Typical sea temperature for the time of year, not a forecast.
The score is the conditions only: the journey, the price and the partners never change it (how we score, how we earn).
Rough cost (estimate): about US$1,090–US$2,090 each
about US$1,090–US$2,090 each · 6 nights, 2 sharing: flights, hire car, stay, food, board and wetsuit.
Our estimate from typical public prices, not a quote: check the real prices before you book (where they come from). Prices are about, in US Dollar (USD): our pound figures at the European Central Bank's rate of 30 October 2026.
How we worked it out
| What | How we worked it out | Each |
|---|---|---|
| Flights | return MDW to SCL, estimated from distance and season, changing at ATL, full-service airlines, with a hold bag | about US$569–US$1,180 |
| Hire car | 6 days, shared | about US$80–US$134 |
| Stay | 6 nights, a mid-range double, shared | about US$194–US$322 |
| Food | 7 days eating out | about US$174–US$328 |
| Board and wetsuit | 5 days, or about US$114 to fly your own | about US$74–US$127 |
| Total | about US$1,090–US$2,090 |
For 2 people sharing a room. Lessons, lift-pass deals and insurance are extra. Prices from public sources, checked in 2026.
Where to stay: 3 towns
Ad Links marked Ad may pay us if you book. You pay the same, and they never change a score. How we earn
about 5 min by car · 251 places to stay
about US$74/nightcountry average
About Viña del Mar its beds, food and every spot near it
- Beds in Valparaíso on Booking.com
about 15 min by car · 311 places to stay
- Beds in Concón on Booking.com
about 20 min by car · 43 places to stay
About US$74 a night is our estimate of the country's average 2-star double room that month: not each town's price, and not a quote. Drives are estimates. Prices are about, in US Dollar (USD): our pound figures at the European Central Bank's rate of 30 October 2026.
Getting there: about 20h 25m
About 20h 25m door to door from Chicago
Fly MDW → SCL, changing at Hartsfield Jackson Atlanta International Airport (ATL), then 1h 45m by road
Flights MDW → SCL on your dates · AviasalesAdeSIM for your phone · Search on AiraloAd
An estimate, one way; the journey never changes the score.