Beach
both
Level 5/10

Sendai-Shinko Beach

Sendai, Japan
🌀Strong rips👥Crowded

Sendai-Shinko is described as one of Japan's best beachbreaks, producing barrelling peaks when solid swells arrive from the Pacific. Located on the Tohoku coast, this northern break catches both typhoon swells from the southeast and winter swells from the northeast. The water is colder than southern Japan, but the quality of the waves—hollow and powerful when it's on—rewards those who brave the temperatures. The Sendai surf community is active and welcoming.

Sendai-Shinko Beach surf forecast

Model forecast for swell, wind and tide.

10-Day Forecast
Sun20
77
Good
2.1m@12s
7km/h
Mon21
57
Fair
2.0m@12s
12km/h
Tue22
43
Poor
3.0m@14s
15km/h
Wed23
50
Fair
1.0m@10s
7km/h
Thu24
38
Poor
0.7m@8s
4km/h
Fri25
15
Poor
0.4m@9s
8km/h
Sat26
27
Poor
0.8m@8s
3km/h
Sun27
30
Poor
0.6m@8s
4km/h
Mon28
41
Poor
0.7m@12s
5km/h
Tue29
53
Fair
0.9m@11s
8km/h
5+ days out, less certain

Today's Conditions

Find Flights
Best session: MorningAM 7 km/h · PM 8 km/h
Swell
2.1m
SE(136°)
Score: 25/25
Period
12s
Medium period swell
Score: 23/25
Wind
7km/h
NNE(18°)
Score: 17/25
Weather
22°C
1.9mm87%
First light 4:51amSunrise 5:21amSunset 5:37pmLast light 6:07pm
Windswell0.1m@1sConfidence
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: 4:51am–6:07pm · 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
21°
21°
22°
23°
22°
21°
21°
22°
22°
22°
22°
25°
28°
28°
23°
15°
21°
23°
22°
20°
18°
21°
24°
24°
22°
15°
19°
23°
21°
20°
19°
20°
20°
21°
20°
19°
20°
22°
23°
22°
19°
21°
22°
22°
21°
18°
20°
21°
22°
21°
4m2.0
sec
12s
12s
12s
12s
12s
12s
12s
12s
12s
12s
14s
14s
14s
14s
14s
10s
10s
10s
10s
10s
8s
8s
8s
8s
8s
9s
9s
9s
9s
9s
8s
8s
8s
8s
8s
8s
8s
8s
8s
8s
12s
12s
12s
12s
12s
11s
11s
11s
11s
11s
swell
windkm/h
9g10
6g18
4g21
7g18
9g15
13g16
9g24
11g32
14g39
16g32
27g31
15g36
10g37
12g39
14g17
6g12
4g16
6g20
13g32
9g31
6g14
1g16
5g18
7g25
3g20
8g15
5g17
7g22
15g40
9g30
1g11
1g13
3g17
6g20
4g18
3g9
4g13
4g16
6g18
2g18
4g12
2g15
5g20
10g26
7g29
10g22
7g22
6g25
10g28
7g29
tidem
3:30am0.3m
7:30pm1.0m
5:15am0.3m
2:50pm1.1m
10:10pm1.1m
6:22am0.3m
2:10pm1.1m
7:18pm0.8m
7:15am0.1m
2:22pm1.0m
7:30pm0.6m
1:00am1.0m
7:43am0.1m
2:35pm1.1m
8:06pm0.5m
1:50am1.1m
8:20am0.1m
2:50pm1.1m
8:35pm0.3m
2:35am1.1m
8:50am0.1m
3:04pm1.1m
9:02pm0.1m
3:20am1.2m
9:14am0.3m
3:20pm1.3m
9:42pm0.1m
3:57am1.3m
9:50am0.4m
3:37pm1.3m
10:15pm0.0m
4:39am1.3m
Ideal tideStrike windowNight

Tide times today

3:30 am
Low tide - 0.26m
7:30 pm
High tide - 1.03m
Times shown in spot-local time.

Strike Score Breakdown

77
Good
Components
Swell Direction8/25
Swell Size25/25
Swell Period23/25
Wind17/25
Raw Score73/100
Adjustments
Wind History-1
🌊 Tide+5
Adjusted Score77/100
Confidence
Multiplier×1.00
Final Score77
🌊 Optimal tide window👥 Respect for the Aged Day

Plan Your Strike

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

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Swell Requirements

Optimal direction
E (100°)
Direction range
60° - 150°
Size range
1m - 3m
Ideal size
1.9m - 2.5m
Height multiplier
1.00×
Ideal period
13s+

Wind Requirements

Optimal direction
W (270°)
Offshore range
230° - 310°

Tide Requirements

Optimal tide
mid
Optimal range
0.3m - 1.5m

Water temp

18°C

Wetsuit

3/2mm fullsuit

Difficulty

5/10

Crowd level

5/10

Access: Sendai city beach. Accessible by train and car.

Frequently Asked Questions

What tide is best at Sendai-Shinko Beach?

The Sendai-Shinko Beach profile favors mid tide, ideally between 0.3m and 1.5m on the local tide chart. Compare this preference with the forecast tide and local conditions before choosing a session.

What wind direction is offshore at Sendai-Shinko Beach?

The Sendai-Shinko Beach profile uses wind from W (270°) as its preferred direction, with an offshore range of 230° to 310°. Wind speed matters too: light winds outside that range can still produce surfable conditions, while strong offshore winds can make takeoffs difficult.

What swell size and direction work best at Sendai-Shinko Beach?

The Sendai-Shinko Beach scoring profile favors swell from E (60° to 150°), a swell-height range of 1m to 3m, and a reference period of 13s. These are model inputs, not guaranteed breaking-wave heights or a promise that the surf will suit every ability.

When is the best time of year to surf Sendai-Shinko Beach?

The main season at Sendai-Shinko Beach is Aug-Nov. A secondary window runs Dec, Jan, Feb, Mar. Typhoon season and winter NE swells. Cold water Oct-May.

How do I get to Sendai-Shinko Beach?

The spot profile lists SDJ as a nearby airport. The estimated road transfer is 30 minutes. Sendai city beach. Accessible by train and car.

What kind of wave is Sendai-Shinko Beach?

Sendai-Shinko Beach is a beach break, a peak with lefts and rights. Difficulty is rated 5/10.

Best Season

Peak: Aug-Nov

Secondary: Dec, Jan, Feb, Mar

Typhoon season and winter NE swells. Cold water Oct-May.

Getting There

Airport
SDJ
Drive time
30 min
Data quality
verified

Strike Log

Community Discussion