Beach
both
Level 4/10

Tsurigasaki Beach (Shidashita)

Ichinomiya, Japan
👥Crowded🌀Strong rips

Tsurigasaki Beach, locally known as Shidashita, made history as the venue for surfing's Olympic debut at the Tokyo 2020 Games. Located on Chiba's Kujukuri coast, this exposed beachbreak acts as a catcher's mitt for swells from the north, east, and south. The shifting sandbars produce peaks that can get hollow during typhoon swells, and the competitive atmosphere has produced many of Japan's best surfers. Its proximity to Tokyo makes it crowded on weekends, but the quality and consistency justify its world-class status.

10-Day Forecast
Thu6
60
Fair
2.1m@13s
8km/h
Fri7
58
Fair
1.8m@10s
8km/h
Sat8
71
Good
1.6m@11s
7km/h
Sun9
95
Epic
2.0m@14s
5km/h
Mon10
51
Fair
1.9m@13s
19km/h
Tue11
43
Poor
2.5m@13s
15km/h
Wed12
44
Poor
1.6m@12s
15km/h
Thu13
71
Good
2.0m@12s
10km/h
Fri14
66
Good
1.8m@11s
12km/h
Sat15
33
Poor
0.8m@10s
12km/h
Choppy 5+ days out, less certain

Today's Conditions

Find Flights
Best session: AfternoonAM 9 km/h · PM 7 km/h
Swell
2.1m
SSE(151°)
Score: 22/25
Period
13s
Medium period swell
Score: 25/25
Wind
8km/h
ENE(63°)
Score: 13/25
Weather
27°C
0.1mm31%
First light 4:20amSunrise 4:50amSunset 6:37pmLast light 7:07pm
Windswell0.1m@1sSecondary0.9mConfidence
100%

Location & Conditions

Loading map...
0°45°90°135°180°225°270°315°NESW
Swell
Wind
Showing forecast for today

Hourly Forecast, Tide & Strike Windows

Strike window: 4:20am–7:07pm · risingIdeal tide: 0.3–1.5m
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
°C
25°
26°
29°
29°
28°
27°
29°
30°
30°
28°
25°
28°
29°
29°
28°
25°
27°
28°
25°
25°
23°
26°
26°
25°
24°
23°
25°
26°
24°
25°
24°
24°
24°
25°
24°
24°
25°
26°
26°
25°
25°
26°
27°
27°
26°
24°
25°
26°
27°
26°
3m1.5
sec
13s
13s
13s
13s
13s
10s
10s
10s
10s
10s
11s
11s
11s
11s
11s
14s
14s
14s
14s
14s
13s
13s
13s
13s
13s
13s
13s
13s
13s
13s
12s
12s
12s
12s
12s
12s
12s
12s
12s
12s
11s
11s
11s
11s
11s
10s
10s
10s
10s
10s
swell
windkm/h
10g17
9g22
8g27
8g32
6g27
5g11
7g24
11g28
10g35
7g33
3g17
5g26
12g31
11g39
7g25
5g10
6g18
10g25
1g25
7g12
15g28
18g37
20g39
21g42
20g42
14g26
18g36
19g39
19g40
8g20
11g23
16g29
16g31
14g31
14g30
7g22
8g23
10g27
13g31
8g30
10g21
11g25
13g27
13g29
9g30
5g17
11g25
15g34
16g41
12g39
tidem
2:47am0.4m
9:18am1.0m
1:30pm0.8m
7:54pm1.3m
4:00am0.4m
1:30pm1.0m
8:40pm1.3m
5:30am0.3m
3:30pm1.1m
9:45pm1.3m
6:52am0.2m
3:50pm1.3m
7:56am0.2m
4:00pm1.4m
8:30pm1.2m
1:04am1.4m
8:51am0.1m
4:16pm1.4m
9:12pm1.0m
2:22am1.4m
9:38am0.0m
4:42pm1.4m
9:45pm0.9m
3:15am1.5m
10:18am0.1m
5:05pm1.4m
10:23pm0.8m
4:02am1.6m
10:50am0.2m
5:21pm1.5m
4:48am1.6m
Ideal tideStrike windowNight

Tide times today

2:47 am
Low tide - 0.44m
9:18 am
High tide - 0.98m
1:30 pm
Low tide - 0.85m
7:54 pm
High tide - 1.31m
Times shown in spot-local time.

Strike Score Breakdown

60
Fair
Components
Swell Direction10/25
Swell Size22/25
Swell Period25/25
Wind13/25
Raw Score70/100
Adjustments
🤢 Wind History-11
🌊 Tide+5
💨 Gusty Wind-4
Adjusted Score60/100
Confidence
Multiplier×1.00
Final Score60
🤢 Morning Sickness🌊 Optimal tide window👥 Summer Break

Plan Your Strike

Return flights to NRT, departing today with a 5-day trip window.

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Swell Requirements

Optimal direction
ESE (110°)
Direction range
45° - 155°
Size range
0.8m - 2.5m
Ideal size
2.0m
Height multiplier
1.00×
Ideal period
12s+

Wind Requirements

Optimal direction
WSW (250°)
Offshore range
210° - 290°

Tide Requirements

Optimal tide
all
Optimal range
0.3m - 1.5m

Water temp

22°C

Wetsuit

Springsuit / 2mm

Difficulty

4/10

Crowd level

8/10

👥 Summer Break (Jul 20Aug 31) — expect extra crowds

Access: Train to Kazusa-Ichinomiya station, then bus or taxi.

Frequently Asked Questions

What tide is best at Tsurigasaki Beach (Shidashita)?

Tsurigasaki Beach (Shidashita) works best on a mid tide, ideally between 0.3m and 1.5m on the local tide chart. The tide chart above shows today’s strike window.

What wind direction is offshore at Tsurigasaki Beach (Shidashita)?

Offshore wind at Tsurigasaki Beach (Shidashita) blows from the WSW (250°). Anything in the 210° to 290° range grooms the faces; outside it, expect chop or bumpy conditions.

What swell size and direction work best at Tsurigasaki Beach (Shidashita)?

Tsurigasaki Beach (Shidashita) wants ESE swell (45° to 155°) between 0.8m and 2.5m, with a period of 12s or more for quality waves.

When is the best time of year to surf Tsurigasaki Beach (Shidashita)?

The main season at Tsurigasaki Beach (Shidashita) is Aug-Oct. A secondary window runs Nov, Dec, Jan, Feb, Mar. Typhoon season Sep-Oct best. Winter NE swells also work.

How do I get to Tsurigasaki Beach (Shidashita)?

Fly into NRT, then allow about 75 minutes by road. Train to Kazusa-Ichinomiya station, then bus or taxi.

What kind of wave is Tsurigasaki Beach (Shidashita)?

Tsurigasaki Beach (Shidashita) is a beach break, a peak with lefts and rights. Difficulty is rated 4/10.

Best Season

Peak: Aug-Oct

Secondary: Nov, Dec, Jan, Feb, Mar

Typhoon season Sep-Oct best. Winter NE swells also work.

Getting There

Airport
NRT
Drive time
75 min
Data quality
verified

Strike Log

Community Discussion