Guide
Hokkaido surf guide.
Updated October 2026 · By EZO POINT, Cape Erimo
Hokkaido is north Japan's surf frontier: cold water, long empty coastlines and swell from the open Pacific. The best season is August to November, the best coast is the Pacific side, and you will want a 4/3 or 5/4 wetsuit outside the summer months.
Most surf trips to Japan go to Shonan, Chiba or the islands of the south. Hokkaido — Japan's northernmost main island — is a different trip. It is wild, sparsely populated and cold, and surfing has never really taken hold here the way it has near Tokyo. That is exactly why it is worth the journey: you can find good waves with nobody out.
This guide covers where to surf in Hokkaido, when to come, what to wear, and how to get around. It is written by the team at EZO POINT, a small surf guesthouse at Cape Erimo on the Pacific coast. Wondering why the waves up here are so empty? Read Japan's last surf frontier.
- Best season
- August to November (typhoon and Pacific groundswell)
- Best coast
- Pacific (summer–autumn); Sea of Japan near Sapporo (autumn–spring)
- Water temperature
- Around Cape Erimo: 20–25°C in summer, 15–20°C in spring and autumn, below 15°C in winter
- Wetsuit
- 3/2 in summer, 4/3 in spring and autumn, 5/4 hooded with boots in winter
- Crowds
- Very light — often a handful of locals or nobody
- Transport
- Rental car from New Chitose Airport (CTS) is essential
Where to surf
Where to surf in Hokkaido.
Pacific coast
Uchiura Bay · Tomakomai · Hamaatsuma · Hidaka · Cape Erimo · Tokachi
Hokkaido's most consistent surf. It faces open ocean to the south and east, so it picks up Pacific groundswell and, from late summer, typhoon swell. Long black-sand beaches, river mouths, reefs and harbour walls give a lot of variety, and much of it is a long way from the nearest town. Cape Erimo sits at the far end of the Hidaka coast, where the mountains meet the sea; between Hiroo, Erimo and Samani there are dozens of breaks, and something works on almost any swell direction.
Sea of Japan coast
Ishikari Bay (Zenibako · Otaru · Ishikari) · Rumoi
Hokkaido's autumn-to-spring coast, right on Sapporo's doorstep. From September to April, lows crossing the Sea of Japan and the winter north-westerly monsoon push north to north-west swell into Ishikari Bay, often chest to head high. The trade-off is snow, freezing air and cold water.
Sea of Okhotsk coast
Abashiri · Mombetsu · Kitami
A late-autumn and winter coast. When the north-west to west monsoon blows across the Sea of Okhotsk, onshore swell builds along the beaches; in summer a passing low occasionally brings waves. The water stays cool even in August (about 15–20°C), and drift ice closes the sea in midwinter.
Hokkaido surf areas, coast by coast
Pacific coast
Iburi coast — Tomakomai & Shiraoi
The closest surf to Sapporo and New Chitose Airport, and one of the busiest areas in Hokkaido. Long beaches and harbour walls; expect other surfers on good weekends.
Hamaatsuma — Atsuma
One of Hokkaido's best-known surf beaches, just east of Tomakomai. A wide, open beach that picks up south swell, with car access close to the sand — spread out and you can usually find room. Best in summer and autumn when typhoons pass, and local surf schools make it a good place to learn.
Uchiura Bay — Muroran to Mori
A huge horseshoe bay of beaches, reefs and points in south-west Hokkaido. Sheltered corners can work when the open coast is too big or too windy.
Hidaka coast — Hidaka to Urakawa
Mountains drop straight into the Pacific along a long, quiet coastline of beaches and river mouths, with small fishing towns and very few surfers.
Cape Erimo — Samani, Erimo & Hiroo
The southern tip of the Hidaka range, sticking out into the Pacific. Breaks face south-west, south, south-east and east, so something works on almost any swell — beach breaks, reefs and cobblestone points. This is where EZO POINT is.
Tokachi & the east — Taiki to Kushiro
Long, open black-sand beaches and the most remote surf in Hokkaido. Summer sea fog is common; bring patience and a full tank.
Sea of Japan coast
Ishikari Bay — Zenibako, Otaru & Ishikari
The go-to surf for Sapporo, about 40 minutes from the city. The funnel shape of the bay gathers north to north-west swell; it is at its best from autumn through spring, when winter pressure patterns can bring chest-to-head-high waves.
Rumoi
Further north along the Sea of Japan, the same winter north-westerlies with far fewer surfers. On the coldest mornings, sea smoke (kearashi) rises off the water.
Sea of Okhotsk coast
Abashiri & Mombetsu
Beaches along the Abashiri coast and around Mombetsu come alive from late autumn, when the north-west monsoon blows onshore and the swell builds. Even in August a 3/2 is the minimum; bring a 5/4 for windy days, mornings and evenings. Drift ice ends the season in midwinter.
Looking for a list of Hokkaido surf spots? Beyond the well-known beaches above, most breaks are known only to a handful of locals, and we keep it that way. The areas will get you close; around Cape Erimo, a local surf guide will get you to the wave that is working today.
When to go
The best time to surf in Hokkaido.
Spring
Apr–Jun
Cold water left over from winter and fewer swells, with sea fog on calm days. Clean spring days are beautiful and completely empty, but you need full winter rubber.
Summer
Jul–Aug
Warmest water of the year and the easiest time for beginners. Swell is smaller and less consistent until typhoon season starts sending waves north in late summer.
Autumn
Sep–Nov
Prime time. Typhoon swells and Pacific groundswell, often with lighter winds, and water that holds some of its summer warmth into September. If you can only come once, come now.
Winter
Dec–Mar
For the committed. Snow on the beach, air temperatures below freezing and the coldest water of the year. Swell is there, but so is the risk — surf with locals who know the coast.
Hokkaido surf by month
Water temperatures are for Cape Erimo on the Pacific coast. The Sea of Japan and Okhotsk coasts are colder; on the Okhotsk side the water stays around 15–20°C even in midsummer.
- JanBelow 15°C
- Winter swell, snow and freezing air
- 5/4 hooded, boots, gloves
- FebBelow 15°C
- Coldest month; for committed surfers only
- 5/4 hooded, boots, gloves
- MarBelow 15°C
- Late-winter swells, very few people
- 5/4 hooded, boots
- Apr15–20°C
- Fewer swells, clean empty days
- 4/3 with boots
- May15–20°C
- Spring swells, long daylight
- 4/3
- Jun15–20°C
- Smaller days, sea fog on calm mornings
- 4/3 or 3/2
- Jul20–25°C
- Small, playful waves — best for beginners
- 3/2
- Aug20–25°C
- First typhoon swells arrive from the south
- 3/2
- Sep15–20°C
- Prime time: typhoon swell, lighter winds
- 3/2 or 4/3
- Oct15–20°C
- Prime time: typhoon and Pacific groundswell
- 4/3
- Nov15–20°C
- Consistent groundswell, cooling air
- 4/3 with boots
- DecBelow 15°C
- Winter begins; snow on the beach
- 5/4 hooded, boots
Cold water surfing
Hokkaido water temperature & wetsuit guide.
Outside summer, Hokkaido is cold water surfing. On the Pacific coast around Cape Erimo the water runs from below 15°C in winter to 20–25°C in summer, and the wind chill on a grey day can make it feel colder. Use this as a starting point:
- Below 10°C
- 5/4 or 6/5 hooded, boots and gloves — or a dry suit
- 10–15°C
- 5/4 or 4/3 with boots
- 15–20°C
- 4/3 or 3/2 full suit
- 20–25°C
- 3/2 full suit, or a spring suit on the warmest days
Travelling light? At Cape Erimo we rent wetsuits, dry suits and boards in a full range of sizes and thicknesses.
Getting around
How to plan a Hokkaido surf trip.
Rent a car
Public transport along the coast is infrequent and the best spots are spread over hundreds of kilometres. Pick up a car at New Chitose Airport and plan on driving.
Respect the fishing towns
Most of the coast is working fishing and kombu (kelp) country. Do not park in harbour working areas or walk on gravel beds used for drying kelp, and give fishing boats right of way.
Mind the wildlife
Hokkaido is brown bear country — keep food sealed and make noise on remote trails to the beach. At Cape Erimo you will also share the water with a large colony of wild seals.
Expect to be alone
Empty lineups are the reward, but there is no lifeguard and often no one around. Surf within your limits, tell someone where you are going, and ask locals about rips and rocks.
Cape Erimo is about 3 hours by car from New Chitose Airport and 2 hours from Obihiro. See how to get to Cape Erimo for routes by car, train and bus.
Hokkaido surf FAQ
What are the best surf spots in Hokkaido?
From summer to autumn the best surf is on the Pacific coast: Tomakomai and Hamaatsuma, Uchiura Bay, the Hidaka coast, Cape Erimo (Samani, Erimo and Hiroo) and Tokachi. From autumn to spring, Ishikari Bay near Sapporo (Zenibako and Otaru) picks up Sea of Japan swell, and the Okhotsk coast around Abashiri works from late autumn. A local guide is the quickest way to find the break that is working on the day.
Can you surf in Hokkaido in winter?
Yes, but it is serious cold water surfing: snow on the beach, air below freezing and water below 15°C. You need a 5/4 hooded wetsuit, boots and gloves. Most visitors come between May and November.
Is there good surf in Hokkaido?
Yes. Hokkaido has hundreds of kilometres of surfable coastline and very few surfers. The Pacific coast is the most consistent, with beach breaks, reefs and points that light up on typhoon and groundswell between August and November.
Where is the best surf in north Japan?
Hokkaido's Pacific coast — from Uchiura Bay through Tomakomai and the Hidaka coast to Cape Erimo and Tokachi — gets the most reliable swell in north Japan from summer to autumn. From autumn to spring, Ishikari Bay near Sapporo and the Okhotsk coast around Abashiri pick up the winter north-westerly swell.
How cold is the water in Hokkaido?
Around Cape Erimo on the Pacific coast, the water is about 20–25°C in summer, 15–20°C in spring and autumn, and below 15°C in winter. The Sea of Japan and Okhotsk coasts get colder in winter. A wetsuit is essential year-round.
Why is the surf in Hokkaido so uncrowded?
Japan's surf culture grew up near Tokyo, in Shonan and Chiba, where weekend lineups are packed. Hokkaido is far from the big cities, sparsely populated and cold, so even good days are often empty.
Do I need a car to surf Hokkaido?
Practically, yes. Spots are spread out and buses are infrequent. Most visitors rent a car at New Chitose Airport (CTS); Cape Erimo is about a 3-hour drive from there.
Where can I stay near the surf in Hokkaido?
EZO POINT is a four-room surf guesthouse right above the break at Cape Erimo, with surf guiding, wetsuit and board rental, from ¥4,500 per room per night.
Guides
Plan your north Japan surf trip.
Base yourself above the break at Cape Erimo.
Four rooms, a living room facing the waves, and a guide who knows which spot is working today.