Surf Forecast Surf Report
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Yona Bay surfForecast / Okinawa / Japan

information circle48hr Weather and Surf, issued 2 pm Friday 13 Dec 2024 JST
Forecast update in hr  min  s Forecast update imminent
Yona Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Yona Bay sea temperature is
24.5° C
(Which is slightly warmer than usual)


How big are the waves at Yona Bay today?

The current surf forecast for Yona Bay at 5PM is: 1.2m 8s primary swell from a North direction and 0.3m 5s secondary swell from a East direction (forecast issued at 02:00pm December 13). An open ocean swell of 0.5m 10s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (JST) & DateWave HeightWave Period
Morning (13 Dec)--
Afternoon (13 Dec)3ft (0.9m)8s
Evening (13 Dec)6ft (1.9m)6s

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

Updates in  hr  min  s Forecast update imminent
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM
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
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 (?)
0.9
NNW
0.9
NNW
1.2
N
1.9
N
2.1
N
2.2
NNW
2.1
NNW
2.1
NNW
2
NNW
2.1
NNW
2.1
N
2.3
N
2.3
N
2.2
N
2
N
1.8
N
1.7
NNW
1.6
NNW
1.5
N
1.6
NNW
1.5
NNW
1.4
NNW
1.3
NNW
1.3
NNW
1.2
NNW
1.2
NNW
1.2
NNW
1.1
NNW
1
NNW
0.9
NNW
0.9
NNW
0.8
NNW
0.8
NNW
0.7
NNW
0.7
NNW
0.5
NNW
0.7
N
0.7
N
0.7
N
0.9
N
0.9
N
1
N
0.9
NNE
0.9
N
0.9
N
1
N
1
N
0.9
N
0.8
N
0.8
N
0.7
N
0.6
N
0.5
N
0.5
N
0.4
NNW
0.8
NW
1.2
NNW
1.7
N
1.8
N
2.3
N
Period(s) (?)888678888888888888888888777777777777666455566777777766635677
Wave
Graph
(?)Metric surfscale
Energy (?)9985163297478528547563541575588686703659533428361302279273240204176176147147147140114949167634847254038353039513952588510282636045332220131469218286542
Wind
(km/h)
5
NNE
15
NW
30
N
35
N
40
N
40
NNW
40
NNW
35
NNW
35
NNW
35
N
35
N
30
NNE
30
N
25
N
25
N
25
N
25
N
25
NNW
30
N
20
N
20
NNW
20
NNW
25
NNW
25
NNW
20
NNW
20
NNW
20
N
20
NNE
15
NNE
15
N
15
N
10
N
10
N
15
N
15
N
15
N
20
NNW
20
NNW
30
NNW
30
N
30
N
25
NNE
30
NNE
25
NE
25
ENE
15
ENE
15
NE
15
ENE
10
ENE
15
ENE
15
ESE
15
SE
10
SSE
10
SSW
10
WSW
20
WNW
30
N
40
NNE
45
N
40
N
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glassoncross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
ononcross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
ononcross-
on
cross-
on
cross-
on
cross-
on
crosscrosscross-
off
cross-
off
crosscross-
off
cross-
off
cross-
off
cross-
off
offcross-
off
cross-
off
cross-
on
oncross-
on
cross-
on
cross-
on
cross-
on
High Tide
/ height (m)
5:01PM
1.75
6:32AM
1.64
5:42PM
1.80
7:18AM
1.66
6:23PM
1.84
8:01AM
1.66
7:03PM
1.84
8:42AM
1.64
7:43PM
1.81
9:23AM
1.61
8:25PM
1.74
10:03AM
1.57
9:07PM
1.63
10:43AM
1.53
Low Tide
/ height (m)
11:12AM
0.75
11:52PM
0.02
11:59AM
0.78
12:36AM
-0.08
12:42PM
0.79
1:18AM
-0.12
1:23PM
0.80
2:00AM
-0.11
2:04PM
0.81
2:40AM
-0.06
2:47PM
0.81
3:20AM
0.04
3:31PM
0.82
3:59AM
0.16
4:20PM
0.82
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Sunrise-------7:07-------7:07-------7:07-------7:09-------7:09-------7:09-------7:11----
Sunset-5:35-------5:36-------5:36-------5:36-------5:37-------5:37-------5:37-------5:37--
part cloudcloudlight rainlight raincloudcloudcloudcloudcloudcloudlight raincloudcloudpart cloudrain showerspart cloudrain showerslight raincloudcloudcloudcloudcloudcloudpart cloudcloudcloudcloudcloudpart cloudpart cloudpart cloudpart cloudclearclearclearclearclearpart cloudclearclearclearpart cloudpart cloudpart cloudcloudcloudcloudcloudpart cloudpart cloudclearpart cloudlight rainrain showersrain showerslight rainlight rainlight rainlight rain
Rain (mm)
--11------1---1-11-----------------------------------1111121
Temp. °C201919181817171616171617161616161616161616161717171717171717171718181818181717171717181818171717181818181919191919181717
Feels °C (?)211714121110109910810910101111101011111111111212121313131313151414141312101010111212131414141616161618181817141299
  • 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>

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