Cross Slab Beach
- Freeride, Longboard
- Best for
- Intermediate
- Skill Level
- Flat, Chop, Ocean
- Spot Type
- Quiet
- 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 It may be incomplete, outdated, or incorrect.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
Cross Slab Beach is an exposed Atlantic beach on the Mullet Peninsula with clean water and a tidal shoreline that shifts significantly between low and high tide. Conditions are described as shallow with flat-water-to-chop characteristics, which suits freestyle/freeride-style kite sessions when the wind is right. The beach is also associated with wave riding potential depending on swell, and it’s used by multiple board sports. For kitesurfing, the most consistently cited wind setup is frontal wind coming from the East, and the recommended tide is High Tide. Riders should still be prepared for chop and for the general energy of an open Atlantic beach. Reported hazards include stones and a fence, and there are also reports of rip currents and strong Atlantic swells—so it’s important not to underestimate offshore power even if the nearshore may look manageable. Surfing is described as an exposed, dependable beach break that can pick up swell and sometimes deliver hollow sections on the right day. The wave description points to peeling, moderate-power surf, with shorter punchy rides rather than long peeling tracks. Winds influence the quality: Southwest tends to be cross-shore, while West and Northwest can be onshore/cross-onshore. Because the launch is remote with limited immediate assistance, sessions should be planned with safety in mind. The beach is very tidal (water can reach the dunes at high tide), and local guidance emphasizes respecting the dune ecosystem. If you’re going for the cleanest wave-style conditions, checking forecasts for West/Southwest winds is specifically recommended.
- East frontal winds identified as a best setup for kitesurfing
- Tidal beach can provide lots of space—especially at low tide
- Clean water and exposed Atlantic swell potential for wave riding
- Multiple disciplines possible (kitesurfing, windsurfing, wingfoiling, surfing) depending on conditions
- Clean water reported
- Frontal winds with an East direction identified as best for kitesurfing
- Wide, tidal beach provides space (particularly at low tide) for kite sessions
- Options extend beyond kitesurfing to wave sports depending on swell and wind
- Very exposed Atlantic coastline; expect strong swells at times
- Rip currents and offshore swell risk in rougher conditions
- Tidal changes are large, which can change usable water area quickly
- Limited assistance/rescue at the specific remote beach launch
Wind, water and seasons
Wind
- Direction
- E
- Wind Range
- 15–30 kts
- Wind Type
- Frontal — Frontal wind described for Cross Slab Beach.
- Reliability
- High during autumn and winter months.
- Gust Factor
- Moderate gusts
- Best Months
- January, February, March, April, September, October, November, December
- Recommended Kite Sizes
- 7–12 m²
Water & beach
- Water Type
- Flat, Chop, Ocean
- Beach
- Mixed — Beach composition differs by dataset (mixed vs sand).
- Beach Size
- Tidal
- Waves
- Medium — Medium wave conditions reported for the spot.
- Chop Level
- Light chop — Flat-to-chop conditions reported for the spot.
- Launch
- Small — Launch difficulty is rated easy; described as shallow/accessible with room for setup, while the effective beach area changes with tide.
Through the year
Quiet year-round; more local riders on summer weekends.
Winter months are prone to frequent Atlantic storms and high rainfall.
By sport
What to expect for each.
A shallow, flat and chop kitesurfing spot with frontal East winds. Works best at High Tide; kite riding can also connect to wave-riding when conditions build.
- Kite Sizes
- 7–12 m²
Excellent for wave riding and jumping in frontal winds; the long beach allows different peak options depending on swell direction.
- Sail Sizes
- 4.2–5.7 m²
Suitable for winging when swell is small to moderate; sandy bottom supports safe entry, though the shore break can be challenging.
- Foil Friendly
- Yes
- Min Depth
- 1.5 meters
- Wing Sizes
- 4–6 m²
Reliable beach break that can pick up plenty of swell and occasionally form cleaner, hollow sections on its day.
- Wave Direction
- Both
- Optimal Swell
- W, NW
- Swell Height
- 1–2.5 m
- Optimal Tide
- Mid
- Shelter
- Exposed
- Wind Effect
- Southwest wind is cross-shore; West is onshore; Northwest is cross-onshore.
- Bigger Swell
- Can close out when the swell exceeds 3 meters.
- Wave Quality
- Good
- Wave Power
- Moderate
- Wave Shape
- Peeling
- Peel Speed
- Medium
- Ride Length
- Medium — Shorter, punchy peaks rather than long peeling rides.
- Typical Ride Length
- 50–100 m
- Ride Length Details
- Typically punchier, shorter rides rather than long, continuous sections.
Check the forecast before you go
See wind, waves, weather and session windows for Cross Slab Beach in the full forecast view.
Cross Slab Beach wind and wave forecast summary
- Wind
- 12–40 ktsGusts 63 kts
- Direction
- SW228°
- Strongest day
- Sat, Oct 2440 kts
- Windy days
- 7/712 kts or more
- Waves
- 1.1–4.6 m9s period
- Temperature
- 9–15 °C
Over the next 7 days, Cross Slab Beach is forecast for daytime winds of 12–40 kts, peaking around 40 kts on Saturday, October 24 with gusts to 63 kts. The prevailing direction is SW. Waves run 1.1–4.6 m with a period of about 9s. 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
- Stones
- Fence
- Rip currents
- Strong Atlantic swells
- Remote location with limited immediate assistance
- Occasional buried rocks
- Cross slab monument area in the dunes near the access point
Rescue & support
- Rescue & Self-Rescue
- Limited — Remote coastal area; Irish Coast Guard/RNLI coverage nearby with typical remote-area response limitations.
- Emergency Info
- Belmullet is the nearest town for medical services; call 999 or 112 for Coast Guard/major emergencies.
Rules of the spot
Respect the sensitive dune ecosystem and any livestock in nearby fields.
- The beach is very tidal: at low tide it opens up massively, while at high tide the water can reach the dunes.
- For cleanest wave riding conditions, check the forecast for West or Southwest winds.
- Cross Slab Beach is recommended for kitesurfing with East winds and High Tide.
Getting there & access
- Nearest City
- Belmullet
- Nearest Town
- Sligo
- Parking
- A parking area is available at Cross Slab Beach (limited parking near the end of the access track near the dunes is also reported).
- Access
- Parking is available at Cross Slab Beach.
- Cost Level
- Moderate
- Local Language
- English
What's on the beach
- Accommodation
- Nearby town — Guesthouses and small hotels are available in Belmullet.
- Food & Drink
- Local pubs and restaurants in Belmullet, approximately 10-15 minutes away by car.
- Equipment Rental:
- No rentals available directly at the beach.
- Gear Storage
- None available.
- Gear Repair
- None available locally.
No schools or services are listed for this spot yet.
Off the water
The Mullet Peninsula is a signature point on this coastal touring route, known for dramatic scenery and rugged cliffs.
Museum focused on the history, archaeology, folklore, and local Gaelic culture of the Mullet Peninsula.
Iconic lighthouse known for its role in the D-Day weather forecast.
Highly regarded, natural links course set among massive sand dunes.
Belmullet hub for traditional Irish cuisine and fresh local seafood.
Sheltered sandy beach on the eastern side of the peninsula, suited for families and swimming.
From riders who've been here
Latest reported conditions
Spot questions
Frequently asked questions
When is the best season at Cross Slab Beach?
The best overall months at Cross Slab Beach are May, June, July, August, September. The best wind months are January, February, March, April, September, October, November, December.
Which wind directions work at Cross Slab Beach?
Cross Slab Beach works with E winds.
What equipment sizes are recommended at Cross Slab Beach?
Recommended equipment sizes at Cross Slab Beach: Kitesurfing: 7–12 m² · Windsurfing: 4.2–5.7 m² · Wingfoiling: 4–6 m². The typical wind range is 15–30 kts.
What skill level is Cross Slab Beach suitable for?
Cross Slab Beach suits these riding levels: Kitesurfing: Intermediate · Windsurfing: Advanced · Wingfoiling: Intermediate · Surfing: Intermediate.