Surf Forecast Surf Report
app storeplay store
Surf Forecasts

Izumi surfForecast / Chiba / Japan

information circle12 Day Weather and Surf, issued 2 pm Friday 09 May 2025 JST
Forecast update in hr  min  s Forecast update imminent
Izumi surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Izumi sea temperature is
16.9° C
 (Which is 3.0°C colder than average for this time of year)

Best Forecast Surf Conditions for Izumi this week:

The surf forecast for Izumi over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (May 11) at 9AM. The primary swell is predicted to be 1.7m and 8s period with a secondary swell of 0.9m and 9s. Another secondary swell of 0.1m and 9s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Izumi in the next 12 days are 3.5m 9s and forecast to arrive on Saturday (May 10) at 12PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 5s period and expected on Monday (May 12) at 3PM.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+) 9AM (Sun 11th May)5.5ft (1.7m) 8s
Best Surf 9AM (Sun 11th May)5.5ft (1.7m) 8s
Most Powerful12PM (Sat 10th May)11ft (3.5m) 9s

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

Hourly12 Days
Chiba Surf
Print Surf Table
Updates in  hr  min  s Forecast update imminent 
Fri
09
Saturday
10
Sunday
11
Monday
12
Tuesday
13
Wednesday
14
Thursday
15
Friday
16
Saturday
17
Sunday
18
Monday
19
Tuesday
20
Wed
21
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
0
0
0
0
0
2
1
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
1
1
2
2
1
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.8
SSE
1.5
SSE
3
SSE
2.5
S
2.5
SSW
1.7
SSW
2.1
SW
1.6
SW
1.1
SW
0.8
ESE
0.6
ESE
0.5
E
0.4
ESE
0.4
ESE
0.9
SE
0.9
SE
1.1
SE
1.1
SE
1.1
SE
1
ESE
1
ESE
0.9
ESE
0.9
ESE
0.9
ESE
0.9
ESE
0.9
ESE
1.1
E
1.2
ENE
1.5
E
1.6
E
1.6
E
1.5
E
1.8
E
1.3
E
1.3
E
1.1
E
Period(s) (?)66899887712111110105567899999888888910109109
Wave
Graph
(?)Metric surfscale
Energy (?)40153113611459553645892489917191583432453867132133161144121121108119112145197272360399415589293313217
Wind
(km/h)
20
S
30
S
45
SSW
40
SW
40
SW
15
W
20
SW
25
SW
20
WSW
15
NE
10
E
15
ESE
15
S
15
SSW
0
ESE
15
SSE
10
S
10
SSE
15
S
15
S
20
SSW
25
SSW
20
SSW
45
S
55
SSW
25
SW
0
ENE
15
S
5
S
10
NE
5
NE
10
W
20
ENE
20
ENE
10
E
15
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		cross-
on		cross-
on		crosscrosscross-
off		crosscrosscross-
off		crosscross-
on		cross-
on		cross-
on		crossglasscross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		crosscross-
off		glasscross-
on		cross-
on		crossglasscross-
off		crosscross-
on		cross-
on		cross-
on
High Tide
/ height (m)
2:28AM
1.32
3:42PM
1.25
2:49AM
1.35
4:21PM
1.30
3:10AM
1.38
4:58PM
1.33
3:33AM
1.41
5:35PM
1.33
3:58AM
1.42
6:13PM
1.31
4:25AM
1.43
6:54PM
1.27
4:53AM
1.41
7:40PM
1.23
5:24AM
1.38
8:35PM
1.20
5:58AM
1.33
9:41PM
1.18
6:41AM
1.24
10:47PM
1.19
7:46AM
1.14
11:39PM
1.22
9:44AM
1.05
Low Tide
/ height (m)
8:32PM
0.70
9:09AM
0.37
9:06PM
0.75
9:37AM
0.26
9:38PM
0.81
10:06AM
0.18
10:09PM
0.85
10:37AM
0.13
10:37PM
0.90
11:09AM
0.11
11:06PM
0.94
11:44AM
0.11
11:35PM
0.98
12:22PM
0.14
12:07AM
1.01
1:03PM
0.19
12:49AM
1.04
1:50PM
0.25
1:54AM
1.06
2:44PM
0.32
3:37AM
1.03
3:46PM
0.40
5:26AM
0.93
Fri
09
Saturday
10
Sunday
11
Monday
12
Tuesday
13
Wednesday
14
Thursday
15
Friday
16
Saturday
17
Sunday
18
Monday
19
Tuesday
20
Wed
21
Sunrise--4:39--4:37--4:37--4:35--4:35--4:33--4:33--4:33--4:31--4:31--4:31--4:30
Sunset6:30--6:30--6:30--6:31--6:32--6:34--6:34--6:35--6:36--6:37--6:37--6:37--
cloudmod rainmod rainlight rainpart cloudclearpart cloudlight raincloudcloudpart cloudcloudcloudclearclearclearpart cloudpart cloudpart cloudcloudpart cloudpart cloudlight rainheavy rainmod rainrain showersclearclearpart cloudcloudpart cloudpart cloudpart cloudclearpart cloudcloud
Rain (mm)
-871---2--------------31561----------
Temp. °C181820212121211918161720201920201920201920202021222123232021211919191819
Feels °C (?)151415171319191616141619191819191920191819171917161722222122231917171719

Short Range Forecast: Moderate rain (total 18mm), heaviest on Sat morning. Warm (max 21°C on Sat afternoon, min 16°C on Fri night). Winds decreasing (strong winds from the SSW on Sat morning, light winds from the W by Sun morning).

Days 3-6 Weather Summary Mostly dry. Warm (max 20°C on Tue morning, min 16°C on Mon afternoon). Wind will be generally light.

Days 6-9 Weather Summary Heavy rain (total 25mm), heaviest during Sat morning. Warm (max 23°C on Sun morning, min 18°C on Sat night). Winds decreasing (near gales from the SSW on Sat afternoon, calm by Sun morning).

Long Range Forecast: Mostly dry. Warm (max 23°C on Sun afternoon, min 17°C on Tue night). Wind will be generally light.

  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
<span class="translation_missing" title="translation missing: en.leaflet.map_placeholder_alt">Map Placeholder Alt</span>
submit an eyeball surf report

Quick surf report for Izumi:

join our community of surf reporters

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 Izumi 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.

View detailed surf forecast for Izumi at:
surf-forecast.com

Information about the Izumi Surf forecast

The above surf forecast table for Izumi provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Izumi can be found by selecting the local surf guide option on the grey menu. Our Izumi 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 (Izumi) 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 Izumi 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.

Izumi is 7 km (4 miles) from the city of 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.

app storeplay store

    Partner sites

  • Weather-Forecast
  • Snow-Forecast
  • Mountain-Forecast
  • Tide-Forecast

    Company

  • Contact us
  • FAQ
  • Advertisers

© 2025 Snow-Forecast.com | Terms of Service | Privacy | Cookie Policy

Nearest
Nearest