uk es it fr pt nl
Onjuku ratings
Quality on a good day: 3.0
Consistency of Surf: 3.3
Difficulty Level: 2.3
Wind and Kite Surfing: 4.0
Crowds: 3.0

Overall: 3.8

See all 18 ratings

Based on 3 votes. Vote


Surf Report Feed

Eyeball surf reportRecent Eyeball Surf Reports for Chiba

  1. weather stationWind Update Continuing glassy conditions at Onjuku (calm at Tateyama By pass Minamiboso shi wx 54 km from Onjuku). 1.0m 9 s period swell from ENE
    Onjuku
<
>
View all
Onjuku location mapLogo printSetup Email Surf &amp; Wind AlertSecret spot?

Onjuku Surf Forecast / Chiba / Japan

7 Day Weather and Surf, issued 2 am Tuesday 26 Sep 2017 JST

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

Today's Onjuku sea temperature is 24.7 °C (Statistics for 26 Sep 1981-2005 - mean: 25.2 max: 27.0 min: 24.1 °C)

Tuesday 26Wednesday 27Thursday 28Friday 29Saturday 30Sunday 01Monday 02Tue
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Rating
(10 max)
2
2
1
0
0
0
0
1
0
1
1
0
0
0
3
0
0
0
0
0
0
1
3
Swell
Height Map See all maps
Wave Height (m) & direction (?)

ENE

ENE

E

ENE

ENE

ENE

S

S

SSE

ENE

ENE

SE

NE

ENE

ENE

ENE

ENE

ENE

ENE

ENE

S

SSW

SW
Period(s) (?)91010101010888887611111111111111677
Surfscale.metric
Wave
Graph
(?)
Energy(?)177205179197231236109958219617910079177161209158167164173133258352342
Wind
(km/h)
5 SE5
15 SSE15
10 S10
20 SSE20
25 S25
30 SSE30
40 SSW40
30 NE30
25 NE25
15 E15
15 SSE15
10 SE10
25 NE25
15 E15
5 SSE5
15 SE15
25 SSE25
20 SSW20
25 SSW25
25 S25
30 SSW30
25 SW25
10 NW10
Wind State(?)oncross-
on
cross-
on
cross-
on
cross-
on
cross-
on
crosscrosscrosscross-
on
cross-
on
oncrosscross-
on
ononcross-
on
cross-
on
cross-
on
cross-
on
crosscrossoff
High Tide
/ height (m)


6:51PM
1.30
8:50AM
1.07

7:16PM
1.24
10:37AM
1.02

7:52PM
1.17

1:14PM
1.06
9:15PM
1.10

2:00PM
1.13
11:35PM
1.09

2:29PM
1.21
1:07AM
1.15





Low Tide
/ height (m)

12:57PM
0.81
2:00AM
0.44

1:20PM
0.90
2:54AM
0.50

1:58PM
0.98

4:20AM
0.54
4:35PM
1.04

5:54AM
0.53

7:13PM
0.98
7:08AM
0.48

8:00PM
0.88
8:01AM
0.42




Note: the tide data above is for Ohara which is 4 km away. Surf properties and timing are calculated for Onjuku.New forecast is published every 6 hours at www.surf-forecast.com. See detailed tide info and graph

Offshore winds at Onjuku blow from the NW.
 Tuesday 26Wednesday 27Thursday 28Friday 29Saturday 30Sunday 01Monday 02Tue
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
thunderstorm
clear
clear
clear
partially cloudy
rain showers
thunderstorm
rain showers
partially cloudy
partially cloudy
clear
rain showers
cloudy
partially cloudy
clear
clear
clear
clear
partially cloudy
partially cloudy
rain showers
partially cloudy
partially cloudy
Summary
risk thund- derclearclearclearsome cloudsrain shwrsrisk thund- derrain shwrssome cloudssome cloudsclearrain shwrscloudysome cloudsclearclearclearclearsome cloudssome cloudsrain shwrssome cloudssome clouds
Rain (mm)
1----144---1--------3--
High °C
2424232424252623212323231921222324232424252426
Low °C
2424232424242622212223191820212323222424242426
Chill °C (?)
2424232424252623212323231821222324232424252426
Sunrise
5:28--5:28--5:30--5:31--5:31--5:31--5:33--5:33-
Sunset
-5:29--5:28--5:27--5:24--5:23--5:22--5:21--5:19
Short Range Forecast: Moderate rain (total 10mm), heaviest on Thu afternoon. Warm air temperatures (max 26°C on Thu morning, min 21°C on Thu night). Winds increasing (light winds from the SE on Tue morning, strong winds from the S by Wed night).Long Range Forecast:Light rain (total 4mm), mostly falling on Fri night. Warm air temperatures (max 26°C on Tue afternoon, min 18°C on Sat morning). Winds increasing (calm on Sat night, fresh winds from the SSW by Mon night).

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 Onjuku 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 Onjuku Surf forecast

The above surf forecast table for Onjuku provides essential information for determining whether the surfing conditions will be good over the next 7 days. A general guide to surfing at Onjuku can be found by selecting the local surf guide option on the grey menu. Our Onjuku 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 (Onjuku) 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 Onjuku 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.

Onjuku is 3 km (2 miles) from Ohara. If you plan a holiday in Chiba, look for hotels and other accommodation in Ohara. Ohara has rooms for a wide range of budgets as well as car hire and transport links.