Heisaura (Tateyama)
- Wave, Shortboard
- Best for
- Intermediate
- Skill Level
- Small waves, Ocean
- Spot Type
- Moderate
- 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 It may be incomplete, outdated, or incorrect.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
Heisaura (Tateyama) is a long sandy beach on the Pacific side with clean water and small-to-medium wave conditions. The coastline is exposed, and the beach can host surfers and kiters simultaneously, so crowd awareness and proper beach-zone etiquette matter. Wind is driven by a seasonal pattern: winter tends to bring northerly winds, while summer afternoons often trigger thermal sea breezes that can strengthen the southwest flow. Typical kite wind is reported in the roughly 12–25 knot range, with the best directions generally described as SW and NW. Avoiding onshore southerly winds is strongly recommended because of a venturi effect in nearby sections. For kitesurfing, the spot is widely treated as a strong intermediate option, with the long beach helping support multiple ride opportunities and longer running lines. For surfing, conditions are described as a classic exposed beach break: NW winds can groom waves (offshore), while SW winds are onshore. With very large swells the break can close out, but it is reported to hold up to around 2.5 meters. Safety-wise, watch for strong rip currents during heavier swell conditions and be prepared for possible floating debris after storms. In summer, respect swimming zones; lifeguards are seasonal and emergency response relies on local services reachable via Japan’s emergency numbers.
- Long wide sandy beach (space for kite launch and setup)
- Seasonal wind swing with thermal strengthening in summer afternoons
- Surfing suited to beach-break setups with NW-offshore grooming
- Very long sandy beach with clean water and space for launching
- Reliable seasonal wind swing suitable for wave riding and freeride
- Good for intermediate riders (especially for kitesurfing and beach-break surfing)
- Onshore southerly winds can be dangerous due to venturi effect
- Can be crowded with surfers on weekend days
- Rip currents may occur with heavy swells
Wind, water and seasons
Wind
- Direction
- SW, WSW, NW, W
- Offshore directions
- NW
- No-go directions
- S
- Wind Range
- 12–25 kts
- Wind Type
- Mixed — Seasonal gradient winds (northerlies in winter and southerly summer sea breezes) with thermal influence in warmer months.
- Reliability
- medium
- Gust Factor
- Steady — Steady to moderate gustiness depending on conditions.
- Best Months
- January, February, March, April, May, June, July, August, September, October, November, December
- Recommended Kite Sizes
- 7–12 m²
Water & beach
- Water Type
- Small waves, Ocean
- Beach
- Sand — Long sandy beach over a sand bottom; most of the shoreline is clear sand.
- Beach Size
- Big
- Waves
- Small — Also described as small-to-medium; surfing can range up to around 2.5 meters for working swell.
- Chop Level
- Moderate chop — Choppiness can increase with stronger winds due to Pacific exposure.
- Launch
- Big — Very wide sandy beach stretching approximately 6 kilometers, providing ample space for kite setup and launching.
Through the year
Summer weekends can be busy with tourists and surfers; weekdays are generally quiet.
Typhoon season is most active from August through October. Rainy season (Tsuyu) typically occurs in June/July.
By sport
What to expect for each.
Suitable for intermediate riders; conditions vary by season but the long sandy beach supports multiple peaks and long runs.
- Kite Sizes
- 7–12 m²
Popular for wave sailing when wind is strong from the West or Northwest.
- Sail Sizes
- 4.5–6 m²
Possible for wingfoiling, but shore break and wave action require experience handling a foil in surf.
- Foil Friendly
- Yes
- Min Depth
- 1.5 meters
- Wing Sizes
- 4–6 m²
A consistent beach-break with small-to-medium wave conditions that can attract surfers from the Kanto region.
- Wave Direction
- Both
- Optimal Swell
- S, SW, SE
- Swell Height
- 0.5–2.5 m
- Optimal Tide
- All tides
- Shelter
- Exposed
- Wind Effect
- NW wind is offshore for surfing (can groom waves); SW is onshore.
- Bigger Swell
- Can close out on very large swells but holds up well to about 2.5 meters.
- Wave Quality
- Good
- Wave Power
- Soft — Also described as moderate overall depending on conditions.
- Wave Shape
- Peeling
- Peel Speed
- Medium
- Ride Length
- Medium — Rides commonly range around 50 to 100 meters depending on the sandbar configuration.
- Typical Ride Length
- 75 m
- Ride Length Details
- Typical ride lengths are reported around 50–100 meters depending on sandbar setup.
Check the forecast before you go
See wind, waves, weather and session windows for Heisaura (Tateyama) in the full forecast view.
Heisaura (Tateyama) wind and wave forecast summary
- Wind
- 4–18 ktsGusts 33 kts
- Direction
- N6°
- Strongest day
- Sun, Oct 2518 kts
- Windy days
- 2/712 kts or more
- Waves
- 1.0–2.2 m7s period
- Temperature
- 14–25 °C
Over the next 7 days, Heisaura (Tateyama) is forecast for daytime winds of 4–18 kts, peaking around 18 kts on Sunday, October 25 with gusts to 33 kts. The prevailing direction is N. Waves run 1.0–2.2 m with a period of about 7s. 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
- Strong rip currents can occur during heavy swells
- Rip currents
- Surf crowds
- Floating debris after storms
- Occasional tetrapods and breakwaters in specific sections (not across the whole beach)
Rescue & support
- Lifeguard
- Seasonal — Lifeguards are seasonal.
- Emergency Info
- In an emergency, use 119 (Fire/Ambulance) or 118 (Coast Guard). Nearest major medical facilities are in Tateyama City center.
- Localism / Vibe
- Mild — Crowd/peak etiquette matters; follow marked zones if present.
Rules of the spot
Avoid onshore southerly winds (can create a venturi effect at the nearby Futtsumisaki South area). When surfing is crowded, avoid riding directly in front of primary surf peaks and follow any marked beach zones.
- Respect swimming zones during summer months (July to August).
- Keep away from onshore southerly winds because of venturi effect in the Futtsumisaki South area.
- The beach is vast—if one peak is crowded, walking downwind usually reveals empty space.
- In winter, expect strong cold NW winds; use an appropriate wetsuit.
Getting there & access
- Nearest City
- Tateyama
- Nearest Town
- Tateyama
- Parking
- Several public parking lots along the coastal road (Flower Line).
- Public Transport
- Accessible via the JR Uchibo Line to Tateyama Station and highway buses from Tokyo/Shinjuku.
- Access
- Accessible from Tokyo in about 2 hours by express train or by road via the Aqua-Line. Also accessible by car via the Boso Expressway (E14) followed by Route 410.
- Cost Level
- Moderate
- Local Language
- Japanese
What's on the beach
- Accommodation
- Nearby town — A wide range of options including guesthouses and hotels around Tateyama/Shirahama.
- Food & Drink
- Local restaurants and cafes are scattered along the 'Flower Line' coastal road.
- Equipment Rental:
- Available at surf shops in Tateyama; kite-specific rental is limited.
- Gear Storage
- Offered by local marine clubs and some long-term stay guesthouses.
- Gear Repair
- Basic surfboard and sail repair services are available at shops within Tateyama city.
No schools or services are listed for this spot yet.
Off the water
Tateyama is described as a popular getaway that blends nature and scenic drives with historical and family-friendly attractions, alongside a strong watersports and riding community.
Historic lighthouse offering panoramic views of the Pacific and Tokyo Bay.
Flower and leisure attraction highlighted in the city guidebook.
A reconstructed castle housing a museum, situated on a hill with views over the city and bay.
One of the most important Shinto shrines in the region, known for its cherry blossoms.
Scenic coastal route popular for cycling and driving, lined with seasonal flowers.
Coastal recreation and scenic shoreline visits in a resort-area setting near Tokyo Bay.
A roadside station offering fresh local seafood and views of the harbor.
An uninhabited island connected by a sandbar, excellent for snorkeling and beachcombing.
Aquarium and marine-life attraction referenced in the city tourist materials.
Large zoo and botanical-garden style attraction in the city’s tourism corridor.
From riders who've been here
Latest reported conditions
Spot questions
Frequently asked questions
When is the best season at Heisaura (Tateyama)?
The best overall months at Heisaura (Tateyama) are January, February, March, April, May, June, July, August, September, October, November, December.
Which wind directions work at Heisaura (Tateyama)?
Heisaura (Tateyama) works with SW, WSW, NW, W winds. Offshore directions are NW. No-go directions are S.
What equipment sizes are recommended at Heisaura (Tateyama)?
Recommended equipment sizes at Heisaura (Tateyama): Kitesurfing: 7–12 m² · Windsurfing: 4.5–6 m² · Wingfoiling: 4–6 m². The typical wind range is 12–25 kts.
What skill level is Heisaura (Tateyama) suitable for?
Heisaura (Tateyama) suits these riding levels: Kitesurfing: Intermediate · Windsurfing: Advanced · Wingfoiling: Intermediate · Surfing: Intermediate.