Kugenuma Beach
Kugenuma is the beating heart of Shonan surf culture, just 40 minutes by train from Tokyo's Shinjuku station. The beach represents Japanese surf history, celebrating the roots of 60s and 70s surf culture with a chill, welcoming community. The waves are small and inconsistent—dependent on typhoon swells—but the cultural significance and accessibility make this a pilgrimage site for any surfer visiting Japan. Views of Mt. Fuji on clear days complete the experience.
Today's Conditions
Find FlightsLocation & Conditions
Hourly Forecast, Tide & Strike Windows
Tide times today
Strike Score Breakdown
Plan Your Strike
Return flights to HND, departing today with a 5-day trip window.
Search Flights on SkyscannerLocation & Conditions
Know when Asia is about to fire
Get the best strike windows in Asia — and worldwide — in your inbox every Monday & Thursday. Live Strike Scores, the swell behind them, zero fluff.
Get the full Kugenuma Beach trip window
Pro unlocks the 10-day forecast window, unlimited alerts, and custom spot tracking that help turn a good-looking surf report into a better travel decision.
10-day window
See the trip window before flights get expensive.
Unlimited alerts
Let the app watch your score threshold for you.
Custom spots
Track the breaks that actually matter to your travel plans.
Spot Details
CustomizeCustomize this spotSwell Requirements
- Optimal direction
- SSE (160°)
- Direction range
- 120° - 200°
- Size range
- 0.6m - 2m
- Ideal size
- 1.6m
- Height multiplier
- 1.00×
- Ideal period
- 10s+
Wind Requirements
- Optimal direction
- N (0°)
- Offshore range
- 320° - 40°
Tide Requirements
- Optimal tide
- all
- Optimal range
- 0.2m - 1.2m
Water temp
23°C
Wetsuit
Springsuit / 2mm
Difficulty
2/10
Crowd level
9/10
👥 Summer Break (Jul 20 – Aug 31) — expect extra crowds
Access: Odakyu Line from Shinjuku to Kugenuma-Kaigan station.
Frequently Asked Questions
What tide is best at Kugenuma Beach?
Kugenuma Beach works best on a mid tide, ideally between 0.2m and 1.2m on the local tide chart. The tide chart above shows today’s strike window.
What wind direction is offshore at Kugenuma Beach?
Offshore wind at Kugenuma Beach blows from the N (0°). Anything in the 320° to 40° range grooms the faces; outside it, expect chop or bumpy conditions.
What swell size and direction work best at Kugenuma Beach?
Kugenuma Beach wants SSE swell (120° to 200°) between 0.6m and 2m, with a period of 10s or more for quality waves.
When is the best time of year to surf Kugenuma Beach?
The main season at Kugenuma Beach is Jul-Sep. A secondary window runs Oct, Nov. Typhoon season only. Often flat outside storm windows.
How do I get to Kugenuma Beach?
Fly into HND, then allow about 60 minutes by road. Odakyu Line from Shinjuku to Kugenuma-Kaigan station.
What kind of wave is Kugenuma Beach?
Kugenuma Beach is a beach break, a peak with lefts and rights. Difficulty is rated 2/10.
Best Season
Peak: Jul-Sep
Secondary: Oct, Nov
Typhoon season only. Often flat outside storm windows.
Getting There
Nearby Spots
Katsuura
🐟 Southern Chiba escape • Quality peaks • Famous fishing town
Onjuku Beach
🏖️ Family-friendly vibes • Gentle learner waves • Chiba's chill side
Tsurigasaki Beach (Shidashita)
🏅 Olympic surf venue • Tokyo's premier waves • Japanese surfing capital
Shirahama Beach (Izu)
♨️ Izu Peninsula gem • White sand beauty • Hot springs après-surf
Shizunami Beach
🏟️ New surf stadium zone • Shizuoka quality • Growing scene