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×
5
Consistency
6
difficulty
5
crowd
100M
wave length
REEF
break type
6
WAVE QUALITY
Punta Baja
Right
Roberts Left
Left
Freighters
Right
K-181
Peak
Stacks
Peak
Halfway House
Peak
Dunes
Peak
K-40
Peak
Mushrooms
Right
Popotla
Left
K38, K38.5, K39
Peak
Cabo Colonet
Right
Punta San Carlos
Right
Punta Cabras
Peak
Raul’s
Peak
Cabo San Quintin
Right
3M’s
Peak
K-38
Right
Calafia Beach
Peak
Rosarito Beach
Peak
Baja Malibu
Right
Santo Tomas
Right
Salsipuedes
Right
Quatro Casas
Right
Punta Camalu
Right
Las Gaviotas – Baja
Peak
K58/La Fonda
Peak
K55/Campo Lopez
Right
Isla Todos Santos (Killers)
Right
Map
  • What's it like?
  • Forecast
  • Seasons
  • Popular questions

K-40 Surf Spot

Central America,  Mexico (Baja),  Northern Baja
  • What's it like?
  • Forecast
  • Seasons
  • Popular questions

Located in Northern Baja, Mexico, K-40 is a collection of offshore reefs that offer up some good barrels when the conditions line up. The waves here are challenging to surf and break for up to 100 meters over rocky reefs. Watch out for the carpets of urchins on the rocks, best to bring some booties.

What are the best surf conditions for K-40?

Gets good between chest high and double overhead. We recommend riding a longboard when smaller and a shortboard as the size picks up. This break is suitable for intermediate and advanced-level surfers. The surf here usually has something to ride (5/10) and will get busy on weekends and holidays (5/10). The best winds are from the Northeast. The best swells are from the South, Southwest, West, or Northwest. Works best on a mid to high tide.

We recommend wearing board shorts or a bikini in the summer when water temperatures rise to 31 degrees. In the winter a 4/3 is best as water temperatures plunge to 16 degrees. See the temperature chart below for more data on this.

More details
View full forecast
100M LONG WAVE
Reef break OVER Reef BOTTOM

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Seasonal surf conditions at K-40

The chart below shows seasonal surf data over a 12 month period. Consistency of swells are only recorded for a swell with a period of more than 7 seconds. This data is for the region and not necessarily specific to K-40. It also shows the peak, shoulder and off peak seasons for surfing at K-40. Check today's K-40 surf report for current conditions.

Air and sea temperature for surfing at K-40

The air and sea temperatures at K-40 surf spot are listed below on average over a 12 month period. See our recommendations on what to wear.

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Other Surf Spots Nearby

There are 12 other surf spots near K-40. Discover them below:

1.8KM

Raul’s

6
Peak | Exp Surfers
100m long
Surf forecast
3.1KM

Las Gaviotas – Baja

4
Peak | Exp Surfers
100m long
Surf forecast
6KM

K-38

8
Right | Exp Surfers
100m long
Surf forecast
7KM

K38, K38.5, K39

6
Peak | Exp Surfers
Surf forecast
8.8KM

Calafia Beach

3
Peak | Exp Surfers
100m long
Surf forecast
9.1KM

Mushrooms

6
Right | Exp Surfers
100m long
Surf forecast
9.5KM

K58/La Fonda

6
Peak | Exp Surfers
50m long
Surf forecast
9.9KM

K55/Campo Lopez

7
Right | Exp Surfers
100m long
Surf forecast
10.9KM

Popotla

6
Left | Exp Surfers
100m long
Surf forecast
15.6KM

Dunes

2
Peak | Exp Surfers
50m long
Surf forecast
17.3KM

Halfway House

6
Peak | Exp Surfers
100m long
Surf forecast
19.2KM

Rosarito Beach

4
Peak | Exp Surfers
100m long
Surf forecast

K-40 surf map

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Regards

Chris Harold
Surfing Expert

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