Chikura Surf Break

Chikura Surf Forecast and Surf Report

Lat Long: 34.94° N 139.96° E

Issued: 8 pm 17 Jun 2026 (local time)

Forecast update in  hr  min

Today's Chikura sea temperature is
22.2° C

Slightly cooler than normal

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


Chikura surf forecast from 17 Jun 2026:

  • Best quality surf: Thursday 18 Jun, 3AM (local time) - 4.5ft (1.4m), 6s period, SW swell with cross-offshore winds.
  • Most powerful swell: Sunday 21 Jun, 6PM (local time) - 8ft (2.5m), 8s period, E swell with 903 kJ wave energy.
  • Next surfable swell (1★+): Thursday 18 Jun, 3AM (local time) - 4.5ft (1.4m), 6s 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 Thursday (Jun 18) at 3AM. The primary swell is predicted to be 1.4m and 6s period with a secondary swell of 0.9m and 6s. 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 2.5m 8s and forecast to arrive on Sunday (Jun 21) at 6PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.2m 10s period and expected on Wednesday (Jun 24) at 9AM.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+) 3AM (Thu 18th Jun)4.5ft (1.4m) 6s
Best Surf 3AM (Thu 18th Jun)4.5ft (1.4m) 6s
Most Powerful 6PM (Sun 21st Jun)8ft (2.5m) 8s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 79mm), heaviest during Thu morning. Warm (max 24°C on Thu afternoon, min 20°C on Wed night). Wind will be generally light.

Days 5-7 Weather Summary

Heavy rain (total 21mm), heaviest during Sat night. Warm (max 23°C on Tue morning, min 19°C on Tue afternoon). Winds decreasing (fresh winds from the NE on Sat night, calm by Mon night).

Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wed
24
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Rating
(10 max)
0
1
0
2
0
0
0
0
0
0
0
3
1
2
0
0
1
1
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.9
SSE
5
2
SSW
7
1.3
SSW
8
1.4
SW
9
0.9
SW
8
0.6
SW
8
0.9
SW
8
0.8
SW
8
0.6
SW
7
1.3
ESE
5
2.5
E
7
2.5
E
8
2.4
E
8
2.1
E
9
1.4
ESE
8
1.1
ESE
8
0.9
SW
7
1.1
SW
7
0.5
SE
11
0.5
SE
11
0.4
SE
11
Wave Graph
Metric surfscale
Energy kJ
42
360
173
311
107
49
104
82
39
87
787
860
829
641
256
161
77
99
57
57
40
Wind (km/h)
15
ESE
20
NNE
25
NNW
5
WSW
15
ENE
15
E
15
ENE
20
E
15
ESE
25
E
30
ENE
20
NNE
25
NNE
20
NNE
25
NE
10
E
5
W
25
NNW
30
N
30
N
25
N
Wind State
on
cross-off
cross-off
cross-off
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross
cross-off
cross-off
cross-off
cross
cross-on
cross-off
off
cross-off
cross-off
cross-off
High Tide
5:21AM1.45m
7:55PM1.29m
6:03AM1.41m
8:30PM1.26m
6:49AM1.35m
9:06PM1.24m
7:41AM1.26m
9:43PM1.22m
8:44AM1.15m
10:21PM1.21m
10:08AM1.06m
11:02PM1.22m
11:59AM1.01m
Low Tide
00:01AM0.94m
12:43PM-0.00m
00:42AM0.92m
1:22PM0.08m
1:27AM0.89m
2:02PM0.19m
2:19AM0.85m
2:43PM0.33m
3:20AM0.80m
3:28PM0.47m
4:33AM0.73m
4:18PM0.62m
5:51AM0.63m
5:19PM0.76m
heavy rain
heavy rain
part cloud
part cloud
cloud
part cloud
part cloud
cloud
mod rain
heavy rain
light rain
light rain
light rain
light rain
rain showers
rain showers
thunderstorm
part cloud
part cloud
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
4:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:54
6:55
6:55
6:55
6:55
6:57
6:57
6:57
 mm
48
22
9
12
1
1
1
2
1
2
1
Temp °C
21
21
24
21
22
23
22
22
21
21
22
22
21
22
21
21
23
22
18
17
18
Feels °C
22
21
23
23
23
25
24
22
22
20
22
22
19
22
20
20
23
20
14
13
15
Swell 1
Height (m)
Direction
Period (s)
0.9
ENE
10
0.8
ENE
10
1.3
SSW
8
1.4
SW
9
0.9
SW
8
0.6
SW
8
0.9
SW
8
0.8
SW
8
0.7
ENE
9
0.9
ENE
10
1
SW
8
0.9
SW
8
0.8
SW
8
0.6
SW
8
1.3
ENE
10
1.4
ENE
10
1.5
E
9
1.4
ENE
9
0.7
SW
7
0.5
SE
11
0.4
SE
11
Energy kJ
142
103
173
311
107
49
104
82
73
145
108
112
84
54
353
386
339
268
51
57
40
Swell 2
Height (m)
Direction
Period (s)
0.5
SW
8
0.5
SE
8
1
SSE
7
0.7
SE
7
0.6
ENE
9
0.5
ENE
9
0.5
ENE
9
0.5
ENE
9
0.6
SW
7
0.5
SW
7
0.4
SE
9
0.3
SE
11
0.4
SE
10
0.4
SE
10
0.6
SW
8
1.1
ESE
8
0.9
SW
7
1.1
SW
7
0.5
SE
11
0.4
SW
7
0.2
WSW
7
Energy kJ
35
34
93
46
62
45
42
42
39
23
21
19
27
26
50
161
77
99
57
11
4
Swell 3
Height (m)
Direction
Period (s)
0.2
SSE
10
0.1
SE
16
0.6
SE
8
0.5
ENE
9
0.5
SSE
6
0.5
S
6
0.4
SE
10
0.4
SE
10
0.4
SE
10
0.3
SE
12
0.3
SE
11
0.3
SE
9
0.4
S
6
0.1
E
16
0.4
SE
10
0.6
SW
7
0.4
SE
11
0.4
SE
11
0.1
S
8
0.1
SE
13
0.1
S
9
Energy kJ
10
10
58
49
21
17
25
24
33
22
20
13
12
5
35
34
45
43
1
7
2
Wind waves
Height (m)
Direction
Period (s)
0.9
SSE
5
2
SSW
7
0.9
NNW
4
0.3
ENE
2
0.4
ENE
3
0.4
SE
5
0.9
ENE
4
0.9
ESE
4
1.3
ESE
5
2.5
E
7
2.5
E
8
2.4
E
8
2.1
E
9
1.4
ESE
8
1.9
NE
9
2.2
NE
10
2.1
ENE
10
Energy kJ
42
360
28
1
3
7
31
36
87
787
860
829
641
256
586
899
815
Nearest Offshore or Glassy
Rating
(10 max)
1
2
1
2
1
1
1
1
1
1
2
2
1
1
3
1
1
1
1
1
3
Distance (km)
12
45
61
0
12
53
12
208
39
88
165
165
82
82
12
12
0
0
99
99
29
Best forecast wave conditions in Chiba
Rating
(10 max)
1
2
2
1
1
1
3
1
2
2
3
Best forecast wave conditions in Japan
Rating
(10 max)
2
2
2
2
1
1
1
1
1
4
3
2
3
3
3
1
2
2
1
1
3
Header Global
Rating
(10 max)
4
5
9
6
6
6
4
7
5
9
4
9
9
8
6
6
5
5
5
5
9
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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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