Monte Alto Lagoon (Arraial do Cabo)

KitesurfingWindsurfingWingfoiling
Freeride, Wave
Best for
Beginner
Skill Level
Flat, Shallow
Spot Type
15–25 kts
Wind Range

This spot information is AI-assisted and has not been human verified. It may be incomplete, outdated, or incorrect. Verify safety, access, local rules, and current conditions with official or local sources before riding.

About this spot

About

Monte Alto Lagoon is a small, sandy lagoon-side spot in the Monte Alto area of Arraial do Cabo, offering flat, shallow water that supports straightforward learning and progression. Water quality is commonly described as cloudy, and the lagoon floor includes sharp shells, so protective footwear is strongly advised. Wind is dominated by Northeast trade winds with thermal reinforcement. The most reliable months align with the warmer/stronger seasonal period, with best wind directions listed as N, NNE, SSW, and SW. Peak strengthening typically occurs from late morning into the afternoon (around 11:00 AM to 6:00 PM), which can be helpful for planning sessions. For kitesurfing, the shallow, flat environment is described as a premier flat-water training ground, suitable for beginners and for freestyle practice. For other board sports, conditions are still generally favorable, but the very shallow water near shore can limit gear options and where you need to foil or sail; for wingfoiling specifically, deeper water is needed further out. Safety-wise, the main practical hazards are shells and shallow water, with stingrays also reported in the mud. Sessions should account for limited depth along the launch/landing zone, and riders should take care when walking to and from the water—especially to avoid stepping on shells or triggering stingray encounters.

  • Shallow, flat lagoon well-suited to beginner training and freestyle progression.
  • Thermally reinforced Northeast wind with peak strengthening late morning to early evening.
  • Easy self-launch on a small sandy beach.
Great for
Kitesurfing freerideKitesurfing waveKitesurfing foilKitesurfing freestyleWindsurfing freerideWindsurfing foilWingfoil freerideAdvanced riders
What's great
  • Flat, shallow lagoon that is ideal for beginners and freestyle progression.
  • Consistent wind from N / NNE, with additional thermal strengthening later in the day.
  • Easy self-launch from a small sandy beach.
Heads up
  • Very shallow water for a long distance can punish mistakes.
  • Cloudy water.
  • Sharp shells on the lagoon floor.
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Practical spot guide

Wind, water and seasons

Wind

Direction
N, NNE, SSW, SW
Wind Range
15–25 kts
Wind Type
Thermal — Thermal reinforcement of the Northeast trade winds; peak strengthening typically later in the day.
Reliability
Excellent during the spring and summer months.
Gust Factor
Light gusts
Best Months
January, June, July, August, September, October, November, December
Recommended Kite Sizes
7–12 m²

Water & beach

Water Type
Flat, Shallow
Beach
Sand
Beach Size
Small
Waves
Flat
Launch
Small — Small sandy beach suitable for self-launch; space can be limited depending on tide/conditions.
Launch Difficulty
Easy — Self-launch from the lagoon’s sandy entry area.

Through the year

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Best seasonOff-season
21–26 °C
Water Temperature
19–30 °C
Air Temperature
Wetsuit Guide
Dec, Jan, Feb: 1mm + rash guard/lycra topJun, Jul, Aug: 3/2mm (shorty or full suit)Sep, Oct, Nov: 2/2mm shorty (or 3/2mm for colder sessions/mornings)
Crowds by Season

Weekends and summer holidays can be crowded with locals and tourists.

Storm/Rain Season

December to March.

By sport

What to expect for each.

KitesurfingBest for this spotSkill Level

A premier flat-water spot suitable for all levels; the shallow depth and flat water make it ideal for learning and practicing freestyle and other progression.

FreerideWaveFoilFreestyle
Kite Sizes
7–12 m²
WindsurfingSkill Level

Suitable for flat-water windsurfing including foil; fin options can be limited by very shallow water near shore.

FreerideFoilFreestyleSlalom
Sail Sizes
5–7.5 m²
WingfoilingSkill Level

Foil-friendly only further out where depth increases; beginners may need to walk gear out to reach deeper water.

Foil Friendly
Limited — Depth is limited near shore.
Min Depth
1.0 meter
Wing Sizes
4–6 m²
Forecast

Check the forecast before you go

See wind, waves, weather and session windows for Monte Alto Lagoon (Arraial do Cabo) in the full forecast view.

Monte Alto Lagoon (Arraial do Cabo) wind and wave forecast summary

Wind
4–21 ktsGusts 29 kts
Direction
ESE108°
Strongest day
Mon, Oct 2621 kts
Windy days
5/712 kts or more
Waves
0.6–2.2 m8s period
Temperature
21–27 °C

Over the next 7 days, Monte Alto Lagoon (Arraial do Cabo) is forecast for daytime winds of 4–21 kts, peaking around 21 kts on Monday, October 26 with gusts to 29 kts. The prevailing direction is ESE. Waves run 0.6–2.2 m with a period of about 8s. Based on the Wavind model, in the spot’s local time.

Nearby

Other spots in the area

Safety

What to know before you launch

Safety, access, restrictions, rescue, and local rules can change. Treat these details as informational and confirm them locally before launching.

Hazards

  • Shells
  • Sharp shells
  • Stingrays
  • Shallow water
  • Wooden stakes
  • Fishing nets
Ability Level: Beginner
Recommended Safety Gear
BootsHarnessWetsuitLeash

Rescue & support

Rescue & Self-Rescue
Limited — Rescue support is provided unofficially through local schools and boat operators.
Emergency Info
Nearest medical facilities are located in the center of Arraial do Cabo.

Rules of the spot

Local rules generally follow standard kitesurfing etiquette. Respect designated swimming areas and local fishing nets.

Local Tips
  • Assess the landing area due to shallow sandy bottom.
  • Wear neoprene boots due to sharp shells on the lagoon floor.
  • Drag your feet when walking in the water to avoid stingrays.

Getting there & access

Nearest City
Cabo Frio / Arraial do Cabo area
Nearest Town
Monte Alto
Nearest Airport
Cabo Frio Airport (CFB) (~10 km)
Parking
Limited parking available along the road and near local kiosks.
Public Transport
Regular bus lines connect Rio de Janeiro to Arraial do Cabo and Cabo Frio, with local micro-buses serving the Monte Alto district.
Access
Accessible via the RJ-102 highway which runs through the Monte Alto district.
Cost Level
Moderate
Local Language
Portuguese
Amenities

What's on the beach

Parking
Restaurant
Bar
Accommodation
Near — Pousadas and guest houses are available within the Monte Alto and Figueira districts.
Food & Drink
Small kiosks (quiosques) along the lagoon offer local snacks and drinks.
Equipment Rental:
Equipment rental is available through local schools located on the beach.
Gear Storage
Storage facilities are primarily offered by local wind sports centers and specialized pousadas catering to riders; some local schools offer storage for regular students.
Gear Repair
Basic kite and bladder repairs can be found in schools in Monte Alto and nearby Cabo Frio.
Learn, rent & more

Schools & services

No schools or services are listed for this spot yet.

Reviews

From riders who've been here

Community observations

Latest reported conditions

Spot questions

Frequently asked questions

When is the best season at Monte Alto Lagoon (Arraial do Cabo)?

The best overall months at Monte Alto Lagoon (Arraial do Cabo) are January, February, March, April, May, June, July, August, September, October, November, December. The best wind months are January, June, July, August, September, October, November, December.

Which wind directions work at Monte Alto Lagoon (Arraial do Cabo)?

Monte Alto Lagoon (Arraial do Cabo) works with N, NNE, SSW, SW winds.

What equipment sizes are recommended at Monte Alto Lagoon (Arraial do Cabo)?

Recommended equipment sizes at Monte Alto Lagoon (Arraial do Cabo): Kitesurfing: 7–12 m² · Windsurfing: 5–7.5 m² · Wingfoiling: 4–6 m². The typical wind range is 15–25 kts.

What skill level is Monte Alto Lagoon (Arraial do Cabo) suitable for?

Monte Alto Lagoon (Arraial do Cabo) suits these riding levels: Kitesurfing: Beginner · Windsurfing: Beginner to Intermediate · Wingfoiling: Beginner to Intermediate.