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Beach
both
Level 3/10

Ikarashi Cospo Beach

Niigata, Japan
🌀Strong rips

Ikarashi Cospo is the heart of Sea of Japan surfing, producing consistent waves when Siberian winter storms sweep across from the northwest. The beach features white sand, dunes, and gorgeous views of Sado Island, with mellow waves that work for all levels. The water is shallow enough to touch bottom, making it ideal for beginners, while winter swells can produce fun right-handers across multiple peaks. The local community is welcoming, without the localism found at more famous breaks.

Spot Details

Swell Requirements

Optimal direction
WNW (300°)
Direction range
260° - 340°
Size range
0.8m - 2.5m
Ideal period
9s+

Wind Requirements

Optimal direction
E (90°)
Offshore range
50° - 130°
Best window
morning

Tide Requirements

Optimal tide
all
Optimal range
0.2m - 1.2m

Water temp

14°C

Wetsuit

4/3mm fullsuit

Difficulty

3/10

Crowd level

3/10

Access: Near Niigata city. Parking and facilities available.

Getting There

Airport
KIJ
Drive time
20 min

Best Season

Peak: Dec, Jan, Feb, Mar, Apr

Secondary: Nov, May

Winter NW swells from Siberian storms. Summer flat.

Data Quality

verified

Verified by Japan Travel, local reports