Chikura Surf Break

Chikura Surf Forecast and Surf Report

Lat Long: 34.94° N 139.96° E

Issued: 2 am 21 Jun 2026 (local time)

Forecast update in  hr  min

Today's Chikura sea temperature is
23.6° C

Normal for this time of year

Chikura surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Chikura surf forecast from 20 Jun 2026:

  • Best quality surf: Sunday 21 Jun, 6PM (local time) - 11ft (3.5m), 8s period, SW swell with cross-offshore winds.
  • Most powerful swell: Sunday 21 Jun, 9PM (local time) - 11ft (3.5m), 8s period, WSW swell with 1,449 kJ wave energy.
  • Next surfable swell (1★+): Sunday 21 Jun, 6PM (local time) - 11ft (3.5m), 8s period with SW swell.

Best Forecast Surf Conditions for Chikura this week:

The surf forecast for Chikura over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Jun 21) at 6PM. The primary swell is predicted to be 3.5m and 8s period with a secondary swell of 0.4m and 9s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Chikura in the next 16 days are 3.5m 8s and forecast to arrive on Sunday (Jun 21) at 9PM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.9m 10s period and expected on Tuesday (Jun 23) at 6AM.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+) 6PM (Sun 21st Jun)11ft (3.5m) 8s
Best Surf 6PM (Sun 21st Jun)11ft (3.5m) 8s
Most Powerful 9PM (Sun 21st Jun)11ft (3.5m) 8s

Table - best surf conditions forecast for Chikura over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 8mm), mostly falling on Mon night. Warm (max 26°C on Sun afternoon, min 19°C on Mon night). Winds decreasing (strong winds from the SW on Sun afternoon, light winds from the SE by Mon morning).

Days 4-6 Weather Summary

Heavy rain (total 61mm), heaviest during Thu night. Warm (max 24°C on Fri afternoon, min 21°C on Wed morning). Mainly strong winds.

Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
!
1
0
1
0
0
0
1
0
0
0
0
0
0
0
!
3
2
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.9
SW
6
3
SW
8
3
WSW
8
1.6
SW
8
1.2
SW
8
0.9
SW
7
0.5
SE
11
0.5
SE
11
0.5
SE
10
1.5
E
10
0.5
SE
11
0.5
SE
11
0.5
SE
10
1.1
SE
5
0.9
SW
12
2.1
SSW
6
3
SW
7
3
SW
8
2.3
SW
7
1.8
SW
7
1
SW
13
Wave Graph
Metric surfscale
Energy kJ
260
889
1384
322
173
79
61
58
54
400
56
55
50
67
223
355
747
1157
589
318
325
Wind (km/h)
40
SW
45
SW
10
NW
10
NE
15
E
10
NNE
15
NE
15
ENE
15
NE
15
NE
10
E
10
SE
15
SE
15
SE
20
SSE
20
SW
40
SW
20
WSW
5
N
10
SW
20
SW
Wind State
cross
cross
off
cross
cross-on
cross-off
cross
cross-on
cross
cross
cross-on
on
on
on
cross-on
cross
cross
cross-off
glassy
cross
cross
High Tide
9:43PM1.22m
8:44AM1.15m
10:21PM1.21m
10:08AM1.06m
11:02PM1.22m
11:59AM1.01m
11:47PM1.24m
1:53PM1.05m
00:33AM1.27m
3:19PM1.12m
1:21AM1.31m
4:19PM1.20m
2:07AM1.36m
Low Tide
2:43PM0.33m
3:20AM0.80m
3:28PM0.47m
4:33AM0.73m
4:18PM0.62m
5:51AM0.63m
5:19PM0.76m
7:04AM0.50m
6:31PM0.87m
8:04AM0.36m
7:45PM0.94m
8:56AM0.23m
8:48PM0.99m
thunderstorm
clear
part cloud
part cloud
cloud
mod rain
part cloud
part cloud
part cloud
rain showers
part cloud
rain showers
rain showers
rain showers
rain showers
heavy rain
light rain
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:26
4:26
4:26
4:26
4:26
4:26
4:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:55
6:57
6:57
6:57
6:57
6:57
6:57
 mm
2
6
1
5
1
1
30
19
4
Temp °C
24
26
24
22
21
20
22
21
20
21
22
22
23
23
23
23
24
24
25
24
25
Feels °C
22
22
25
23
21
19
22
21
20
21
23
24
23
24
22
20
21
23
28
26
24
Swell 1
Height (m)
Direction
Period (s)
0.9
ENE
10
0.8
ENE
9
2.5
SW
8
1.6
SW
8
1.2
SW
8
0.9
SW
7
0.5
SE
11
1.7
ENE
10
1.6
ENE
10
1.5
E
10
1.2
ENE
9
0.9
ENE
9
0.6
ENE
8
0.4
SSW
10
0.9
SW
12
0.8
ESE
7
0.6
ESE
7
0.4
SE
10
0.8
SW
13
0.9
SW
13
1
SW
13
Energy kJ
151
100
902
322
173
79
61
586
454
400
227
111
55
38
223
50
30
39
205
282
325
Swell 2
Height (m)
Direction
Period (s)
0.4
ESE
6
0.4
SE
9
0.7
ENE
10
0.9
ENE
10
1.2
ENE
10
0.4
SE
10
0.4
SW
7
0.5
SE
11
0.5
SE
10
0.5
SE
11
0.5
SE
11
0.5
SE
11
0.5
SE
10
0.4
SE
10
0.4
SE
10
0.4
SE
11
0.4
SE
11
0.3
ESE
6
0.4
SE
10
0.4
E
8
0.4
SE
10
Energy kJ
11
29
83
189
267
37
16
58
54
55
56
55
50
35
36
42
41
8
36
22
35
Swell 3
Height (m)
Direction
Period (s)
0.4
SE
9
0.4
SE
11
0.4
SE
10
0.4
SE
10
0.4
SE
10
0.1
E
15
0.1
S
10
0.4
SW
6
0.2
WSW
6
0.2
SSW
13
0.2
SSW
11
0.4
SSW
10
0.4
SSW
10
0.4
ENE
8
0.4
NE
10
0.4
NE
10
0.3
NE
10
0.1
NE
9
0.4
E
8
0.4
SE
10
0.4
ESE
8
Energy kJ
29
31
35
35
35
5
2
11
4
16
12
39
31
22
37
24
15
3
22
36
21
Wind waves
Height (m)
Direction
Period (s)
1.9
SW
6
3
SW
8
3
WSW
8
1.7
NE
10
1.9
ENE
10
0.6
SSE
4
0.6
SSE
4
0.7
SE
4
0.8
SE
4
1.1
SE
5
1.6
SE
6
2.1
SSW
6
3
SW
7
3
SW
8
2.3
SW
7
1.8
SW
7
1.6
SW
7
Energy kJ
260
889
1384
524
670
15
12
18
23
67
203
355
747
1157
589
318
227
Nearest Offshore or Glassy
Rating
(10 max)
3
1
4
2
1
1
1
3
2
1
1
1
1
2
1
3
2
3
3
2
1
Distance (km)
255
495
12
12
12
0
12
45
29
12
12
53
53
516
43
38
255
23
0
53
82
Best forecast wave conditions in Chiba
Rating
(10 max)
4
2
1
3
1
3
2
2
1
1
1
2
2
3
3
2
Best forecast wave conditions in Japan
Rating
(10 max)
3
2
4
2
1
3
1
3
2
2
1
2
2
3
4
3
2
3
4
4
2
Header Global
Rating
(10 max)
4
9
5
7
5
7
5
6
5
7
9
7
6
7
5
5
5
5
6
6
5
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
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Information about the Chikura Surf forecast

The above surf forecast table for Chikura provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Chikura can be found by selecting the local surf guide option on the grey menu. Our Chikura surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Chikura) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Chikura may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Chikura is 10 km (6 miles) from Tateyama. If you plan a holiday in Chiba, look for hotels and other accommodation in Tateyama. Tateyama has rooms for a wide range of budgets as well as car hire and transport links.

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