Silverbacks (Bastimentos)
- Advanced riders
- Best for
- Expert
- Skill Level
- Swell
- Spot Type
- Empty
- Crowd Level
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 It may be incomplete, outdated, or incorrect.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
Silverbacks (Bastimentos) is an exposed, heavy right-hand reef break with one of the most challenging reputations in the region. The wave is described as very powerful and barrel-heavy, but also extremely dangerous due to the sharp reef and the way the break transitions into very shallow reef sections on the inside. Wind is primarily trade-driven, with the best wind direction coming from the southwest; however, wind reliability is reported as mixed (a notable portion of time described as “blown” rather than clean). The spot is also strongly tied to swell: it only really “starts to work properly” at larger sizes (around the 6–8 feet range) and is able to hold very large swells. Access is boat-only, typically requiring a ride from Bocas Town, and rescue is reported as no dedicated rescue at the spot. Multiple warnings emphasize that if you wipe out, the reef is very sharp and currents can be unforgiving—so this is not a place for anything other than highly experienced, big-wave surfing. Safety guidance also notes that hiring a local boat captain who knows the reef and staying nearby for safety is important. Water conditions are consistently warm (about 27–29°C throughout the year), with reef-protection and minimal thermal protection generally suggested (rash guard/board shorts or similar). The best wind month is reported as March, while one source also indicates a December–March period for more consistent large-swell/offshore patterns.
- Very-powerful, barreling right-hand reef break
- Boat-only access; sharp reef and strong currents
- Warm water year-round (roughly 27–29°C)
- Extremely powerful right-hand reef barrels with world-class quality
- Warm water year-round (roughly 27–29°C)
- Favored conditions with southwest winds and large northeast/NW swells
- Expert/pro-only and very dangerous
- Sharp reef hazards, shallow inside sections, and strong currents
- Access is boat-only with limited local support/rescue
Wind, water and seasons
Wind
- Direction
- SW
- Offshore directions
- SW
- Wind Range
- 5–15 kts
- Wind Type
- Trade — Trade winds; best wind direction is from the southwest.
- Reliability
- 45% blown, 55% clean monthly
- Gust Factor
- Light gusts — Trade/gradient-wind pattern; provider notes low reliability overall.
- Best Months
- March
Water & beach
- Water Type
- Swell
- Beach
- Rocks — Rock/reef composition; no beach-style launch area.
- Beach Size
- Small
- Waves
- Huge — Huge/very large surf; described as holding XL swells.
- Launch
- Small — No traditional beach launch; access is almost exclusively by boat.
- Launch Difficulty
- Expert only — Launch/access requires expert big-wave experience and boat support.
Through the year
Generally low due to extreme difficulty and danger; can be busy with expert surfers during peak swells.
Rainy season typically runs from May to November (with Bocas del Toro receiving rain year-round).
By sport
What to expect for each.
Exposed right-hand reef break with a heavy, critical takeoff and fast hollow barrels; for chargers only and described as extremely dangerous.
- Wave Direction
- Right
- Optimal Swell
- N, NW
- Swell Height
- 2–6 m
- Optimal Tide
- All tides — One source lists all-tides; another safety note suggests mid to high tide is generally safer due to shallow reef sections.
- Shelter
- Exposed — Exposed reef break.
- Wind Effect
- Best from southwest for clean/offshore conditions; northerly winds can blow the wave out.
- Bigger Swell
- Begins to work properly at roughly 6–8 feet and can hold much larger swells well over 15–20 feet face height.
- Wave Quality
- World class — Described as world-class and one of the heaviest waves in the archipelago.
- Wave Power
- Very powerful — One of the most powerful waves; described as very heavy and challenging.
- Wave Shape
- Barreling — Massive right-hand barrels; holds XL swells.
- Peel Speed
- Fast — Fast, hollow barrel section after a heavy takeoff.
- Ride Length
- Medium — Heavy/critical takeoff then fast hollow barrel.
- Typical Ride Length
- 100–200 m
- Ride Length Details
- Heavy, critical takeoff followed by a fast, hollow barrel section; typical ride length reported as medium with longer ranges on big days.
Check the forecast before you go
See wind, waves, weather and session windows for Silverbacks (Bastimentos) in the full forecast view.
Silverbacks (Bastimentos) wind and wave forecast summary
- Wind
- 3–12 ktsGusts 21 kts
- Direction
- NW324°
- Strongest day
- Sun, Oct 2512 kts
- Windy days
- 0/712 kts or more
- Waves
- 0.3–1.0 m5s period
- Temperature
- 25–30 °C
Over the next 7 days, Silverbacks (Bastimentos) is forecast for daytime winds of 3–12 kts, peaking around 12 kts on Sunday, October 25 with gusts to 21 kts. The prevailing direction is NW. Waves run 0.3–1.0 m with a period of about 5s. Based on the Wavind model, in the spot’s local time.
Other spots in the area
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
- rocks
- sharp coral reef
- rips
- strong currents
- very shallow reef sections on the inside
- dangerous shore break
- potentially heavy sea urchin populations
- heavy wave impact
- remote location
- sharks
Rescue & support
- Lifeguard
- None — No dedicated lifeguard presence reported.
- Rescue & Self-Rescue
- No — Spot-level rescue reported as no dedicated rescue; regional emergency services handle general emergencies.
- Emergency Info
- Emergencies: 911. Nearest medical facilities are in Bocas Town, accessible only by boat.
- Localism / Vibe
- None — Provider notes localism level as none; other safety notes mention respecting local priority.
Rules of the spot
Only professionals should surf here; boat-only access. If you wipe out, the reef is very sharp and currents can be unforgiving.
- boat-only access
- professional-only / do not attempt without highly experienced big-wave preparation
- Hire a local boat captain who knows the reef and can stay nearby for safety.
- The wave is much heavier than it looks from a distance.
- Mid to high tide is generally safer to ensure more water over the shallow reef.
- Only professionals should surf there.
Getting there & access
- Nearest City
- Bocas del Toro town
- Nearest Town
- Bocas del Toro
- Parking
- No parking available; access is water-based.
- Public Transport
- Primarily water taxis (lanchas) connecting islands; limited road infrastructure on Bastimentos.
- Access
- By boat only from Bocas del Toro town or the other islands
- Cost Level
- Moderate
- Local Language
- Spanish
What's on the beach
- Accommodation
- Nearby town — Accommodation is available on Isla Bastimentos or in Bocas Town.
- Food & Drink
- None at the spot; must bring supplies from town.
- Equipment Rental:
- Rental boards are available in Bocas Town, but high-performance big wave gear is limited.
- Gear Repair
- Basic ding repair available in Bocas Town.
No schools or services are listed for this spot yet.
Off the water
Popular beach known for its namesake small red frogs and turquoise waters.
Two uninhabited islands part of the Bastimentos Marine National Park.
Main village on Bastimentos with a glimpse into traditional Afro-Caribbean lifestyle and architecture.
Zipline canopy tour through the island rainforest.
Local boat tours focused on spotting sloths in the mangroves.
From riders who've been here
Latest reported conditions
Spot questions
Frequently asked questions
When is the best season at Silverbacks (Bastimentos)?
The best overall months at Silverbacks (Bastimentos) are December, January, February, March, April. The best wind months are March.
Which wind directions work at Silverbacks (Bastimentos)?
Silverbacks (Bastimentos) works with SW winds. Offshore directions are SW.
What skill level is Silverbacks (Bastimentos) suitable for?
Silverbacks (Bastimentos) suits these riding levels: Surfing: Expert.