Chikura surf break

Chikura surfForecast / Chiba / Japan

information circle12 Day Weather and Surf, issued 2 pm Thursday 18 Sep 2025 JST
Forecast update in hr  min  s Forecast update imminent
Chikura surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Chikura sea temperature is
26.4° C
(Which is slightly warmer than usual)


Best Forecast Surf Conditions for Chikura this week:

The surf forecast for Chikura over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Sep 21) at 9AM. The primary swell is predicted to be 1.2m and 6s period with a secondary swell of 0.8m and 8s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Chikura in the next 12 days are 2.3m 9s and forecast to arrive on Wednesday (Sep 24) at 6AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.1m 7s period and expected on Friday (Sep 19) at 6AM.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+) 9AM (Sun 21st Sep)4ft (1.2m) 6s
Best Surf 9AM (Thu 25th Sep)7ft (2.2m) 9s
Most Powerful 6AM (Wed 24th Sep)7.5ft (2.3m) 9s

Table - best surf conditions forecast for Chikura over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Moderate rain (total 10mm), heaviest on Thu night. Warm (max 29°C on Thu afternoon, min 21°C on Thu night). Winds decreasing (fresh winds from the NE on Thu night, light winds from the SSE by Sat afternoon).

Days 3-6 Weather Summary Light rain (total 6mm), mostly falling on Wed morning. Warm (max 25°C on Sun afternoon, min 20°C on Mon morning). Mainly fresh winds.

Thu
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
0
0
0
0
0
0
0
0
1
0
0
0
0
0
1
1
2
1
0
0
3
Swell
Height Map
Wave Height (m) & direction (?)
2.1
SW
1.5
NE
0.4
SW
0.2
ESE
1.3
E
1
E
0.9
ESE
0.8
E
1.2
SW
0.8
E
1.3
E
0.2
ESE
0.2
ESE
1.7
E
2
E
2.2
E
2
E
2
ESE
1.8
ESE
2
E
2.2
E
Period(s) (?)756126668686111178998889
Wave
Graph
(?)Metric surfscale
Energy kJ (?)40311791414369547289881181212306477703595549450552736
Wind
(km/h)
35
SW
30
NE
25
NE
25
ENE
20
ENE
15
E
10
SSE
25
SW
15
N
20
E
25
NE
25
NE
25
NE
20
NE
20
NE
25
ENE
15
NE
20
NE
20
ENE
25
SE
20
NW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscrosscrosscrosscross-
on
cross-
on
crosscross-
off
cross-
on
crosscrosscrosscrosscrosscrosscross-
off
crosscross-
on
onoff
High Tide
/ height (m)
3:58PM
1.31
1:39AM
1.26
4:11PM
1.36
2:51AM
1.36
4:27PM
1.40
3:42AM
1.45
4:45PM
1.43
4:26AM
1.53
5:03PM
1.45
5:06AM
1.57
5:22PM
1.48
5:45AM
1.56
5:41PM
1.50
6:24AM
1.52
Low Tide
/ height (m)
9:05PM
1.07
9:01AM
0.37
9:33PM
0.93
9:43AM
0.34
10:01PM
0.78
10:19AM
0.34
10:29PM
0.64
10:51AM
0.37
10:58PM
0.51
11:20AM
0.43
11:28PM
0.39
11:48AM
0.52
12:00AM
0.31
Thu
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Sunrise--5:24--5:24--5:26--5:26--5:28--5:28--5:28
Sunset5:44--5:42--5:40--5:38--5:37--5:37--5:35--
clear
thunderstorm
light rain
cloud
cloud
cloud
light rain
part cloud
clear
part cloud
light rain
light rain
cloud
part cloud
cloud
cloud
cloud
light rain
light rain
heavy rain
cloud
Rain (mm)
-62---2---21-----3465-
Temp. °C292522232425252526252421222224242322232323
Feels °C (?)282321212326272626241918182020202221232324
  • 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

Eyeball surf reportRecent Eyeball Surf Reports for Chiba

  1. weather stationWind Update Onshore wind has changed to cross-on at Tsurigasaki Surfing Beach (Tokyo 2020) (light winds from the NE at Katsuura 22 km from Tsurigasaki Surfing Beach (Tokyo 2020)). 0.7m 7s swell from the SE with a 0.3m 9s swell from the ESE and a 0.2m 11s groundswell, also from the ESE. 3 swells combining to make bigger set waves.

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1 h 18 min ago

17 km/h
E
Cross-On
Please reload the page to see if there are any updates.

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Chikura surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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 12 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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