Sea Conditions for Hikawa (Yonakuni Sima)



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Detailed Sea Conditions for Hikawa (Yonakuni Sima) over the next 2 days

Issued (local time): 8 am Saturday 18 Nov 2017
m, °C | ft, °F Saturday 18 Sunday 19 Monday 20
  6AM 9AM 12PM 3PM 6PM 9PM 0AM 3AM 6AM 9AM 12PM 3PM 6PM 9PM 0AM 3AM 6AM 9AM
Tide State flow high ebb low flow high ebb low flow high ebb low flow high ebb low flow high
High Tide
height (m)

7:06AM
1.45



6:44PM
1.60



7:45AM
1.46



7:15PM
1.64



8:23AM
1.45
Low Tide
height (m)



12:47PM
0.52



1:20AM
0.07



1:20PM
0.54



1:56AM
0.02


Swell (m)
direction
0.7
E
0.9
E
1.3
N
2.2
NNE
3.5
N
4.5
N
4.5
N
4.0
NNE
3.5
NNE
3.5
NNE
3.0
NNE
3.0
NNE
3.0
NNE
2.5
NNE
2.4
NNE
2.2
NNE
2.0
NNE
1.9
NNE
Wave Height (m) 0.7 0.9 1.3 2.2 3.5 4.5 4.5 4.0 3.5 3.5 3.0 3.0 3.0 2.5 2.4 2.2 2.0 1.9
Period (s) 7 7 4 6 8 10 10 10 10 10 10 10 10 10 9 9 9 9
Wind
(km/h)
windN20metric.gif windN45metric.gif windNNE50metric.gif windNNE60metric.gif windNNE75metric.gif windNNE70metric.gif windNNE65metric.gif windNNE70metric.gif windNE60metric.gif windNE55metric.gif windNE50metric.gif windNE50metric.gif windNE50metric.gif windENE50metric.gif windENE45metric.gif windENE40metric.gif windENE40metric.gif windENE35metric.gif
  Today's sea temperature in Hikawa (Yonakuni Sima), Okinawa, Japan is 26.9 °C (Statistics for 18 Nov 1981-2005 – mean: 25.7 max: 27.1 min: 24.1 °C)
 
Summary  risk
tstorm
risk
tstorm
some
clouds
some
clouds
cloudy light
rain
light
rain
light
rain
cloudy some
clouds
cloudy light
rain
cloudy light
rain
cloudy light
rain
light
rain
rain
shwrs
Rain mm 1 1 - - - 2 2 2 - - - 1 - 1 - 1 1 1
Temp °C 25 24 23 23 21 20 19 18 18 19 19 19 19 20 20 20 20 21
Chill °C 25 24 23 23 20 19 17 16 16 18 18 18 18 19 19 19 19 21
Sunrise - 7:05 - - - - - - - 7:05 - - - - - - - 7:05
Sunset - - - - 6:00 - - - - - - - 6:00 - - - - -

Tide datum: Mean Lower Low Water.