Surf Forecast Surf Report
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Kuminatu location map

Kuminatu surf Forecast / Chiba / Japan

48hr Weather and Surf, issued 2 am Saturday 20 Apr 2024 JST
Forecast update in  hr  min  s Update imminent
Kuminatu surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Kuminatu sea temperature is 17.9°C (Statistics for 20 Apr 1981-2005 - mean: 18.4 °C max: 20.9 °C min: 16.1 °C)
  • 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>
Kuminatu surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Kuminatu sea temperature is 17.9°C (Statistics for 20 Apr 1981-2005 - mean: 18.4 °C max: 20.9 °C min: 16.1 °C)


How big are the waves at Kuminatu today?

The current surf forecast for Kuminatu at 5AM is: 1.0m 10s primary swell from a East-northeast direction and 0.8m 9s secondary swell from a South-southeast direction (forecast issued at 02:00am April 20). The wind direction is predicted to be onshore.

Time (JST) & DateWave HeightWave Period
Morning (20 Apr)3ft (0.9m)10s
Afternoon (20 Apr)2.5ft (0.7m)10s
Evening (20 Apr)2ft (0.6m)10s

Table - waves today at Kuminatu. (Swell directed towards the surf break)

Updates in  hr  min  s Update imminent
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1.2
ENE
1.1
ENE
1
ENE
0.9
ENE
0.8
ENE
0.7
NE
0.6
ENE
0.6
ENE
0.6
ENE
0.5
NE
0.5
NE
0.6
ENE
0.6
NE
0.6
ENE
0.6
ENE
0.5
NE
0.5
NE
0.5
NE
0.2
ESE
0.3
SE
1.5
ENE
1.6
ENE
1.6
ENE
1.5
E
1.4
E
1.4
E
1.4
E
1.4
E
1.5
E
1.4
ESE
1.1
E
1.3
ESE
1.3
ESE
1.4
ESE
1.5
ESE
1.8
ESE
2.1
ESE
2.1
SE
1.7
ESE
1.4
ESE
1.2
E
0.9
ESE
0.8
SSW
0.8
SSW
0.8
ENE
0.9
ENE
0.9
ENE
1
ENE
1
ENE
1.1
ENE
1
ENE
1.1
ENE
1.1
E
0.9
ENE
0.8
ENE
0.7
ENE
0.7
ENE
0.7
ENE
0.8
ENE
0.9
ENE
Period(s) (?)101010101010101010101011111010101010814666666666666666677777777888888889999991111
Wave
Graph
(?)Metric surfscale
Energy (?)28624521217812798656868505478927269494846832131154159154130130134134173160911431471491652613974662941991557862628098105128140163144184199127101686571143200
Wind
(km/h)
5
NNW
10
SSW
10
SE
10
ENE
10
ESE
10
SSE
15
SSE
15
SE
15
SSE
5
W
10
NW
10
WNW
20
WSW
15
SW
10
WSW
5
W
10
NE
30
NE
35
NE
35
NE
30
NE
30
NE
25
NE
25
NE
20
NE
20
NE
20
NE
20
NE
20
ENE
20
ENE
20
ENE
20
E
20
ESE
20
ESE
25
ESE
25
ESE
30
E
20
E
35
N
30
N
20
NNW
10
NNW
5
W
5
SE
10
SE
10
SSE
5
SSE
0
S
5
NNE
5
N
5
E
15
ESE
15
SE
15
SSE
15
S
15
SSE
15
E
30
NE
35
NNE
35
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offcross-
on
cross-
on
crosscross-
on
ononononglasscross-
off
cross-
off
crosscrosscrossglasscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crosscrosscrosscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
crossoffoffoffoffglassglassonononglasscross-
off
cross-
off
cross-
on
cross-
on
ononcross-
on
oncross-
on
cross-
off
cross-
off
cross-
off
High Tide
/ height (m)
2:56AM
1.18
2:48PM
1.14
3:14AM
1.23
3:29PM
1.22
3:32AM
1.27
4:07PM
1.27
3:51AM
1.31
4:43PM
1.30
4:11AM
1.34
5:19PM
1.30
4:32AM
1.35
5:57PM
1.29
4:56AM
1.35
6:38PM
1.26
5:22AM
1.34
Low Tide
/ height (m)
9:01AM
0.56
8:56PM
0.38
9:26AM
0.41
9:29PM
0.40
9:51AM
0.28
9:59PM
0.44
10:17AM
0.16
10:28PM
0.49
10:44AM
0.06
10:57PM
0.55
11:13AM
-0.01
11:26PM
0.62
11:45AM
-0.04
11:56PM
0.70
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunrise--5:00-------4:58-------4:58-------4:56-------4:54-------4:54-------4:52-------4:52-
Sunset------6:15-------6:15-------6:16-------6:17-------6:17-------6:19-------6:20-----
clearclearclearpart cloudcloudcloudcloudpart cloudpart cloudcloudclearpart cloudpart cloudcloudcloudcloudlight rainmod rainmod rainmod rainlight rainlight raincloudpart cloudpart cloudpart cloudpart cloudcloudcloudcloudcloudcloudcloudcloudcloudlight rainmod rainmod rainlight raincloudcloudpart cloudcloudclearclearclearclearclearclearpart cloudcloudcloudcloudcloudcloudcloudlight rainheavy rainmod rainlight rain
Rain (mm)
----------------579721-------------5971-----------------51274
Temp. °C161718202019181818181720212018171615141515151514131313151616161616161616161816161515151719191817171617181919191815141415
Feels °C (?)1415171918171717171917191818171815118910910109991112121313131312121217111212141517181918181716171618181817131089

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