Sea Conditions for Apra Harbor



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Detailed Sea Conditions for Apra Harbor over the next 2 days

Issued (local time): 9 pm Saturday 19 Aug 2017
m, °C | ft, °F Sat Sunday 20 Monday 21
  7PM 10PM 1AM 4AM 7AM 10AM 1PM 4PM 7PM 10PM 1AM 4AM 7AM 10AM 1PM 4PM 7PM 10PM
Tide State high ebb low flow high ebb low flow flow high ebb flow high ebb ebb low flow high
High Tide
height (m)
6:41PM
0.70



5:14AM
0.76




7:26PM
0.73


6:12AM
0.77




8:07PM
0.75
Low Tide
height (m)


11:59PM
0.41



12:31PM
-0.15



12:55AM
0.37




1:21PM
-0.15


Swell (m)
direction
0.5
ENE
0.5
ENE
0.5
ENE
0.5
ENE
0.5
E
0.5
E
0.5
E
0.5
E
0.5
E
0.5
E
0.5
E
0.5
E
0.4
ENE
0.4
ENE
0.4
ENE
0.4
ENE
0.4
ENE
0.4
ENE
Wave Height (m) 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.4 0.4 0.4 0.4 0.4 0.4
Period (s) 9 9 8 8 8 8 8 8 8 8 9 9 9 9 9 9 9 9
Wind
(km/h)
windS15metric.gif windSSW15metric.gif windS10metric.gif windS10metric.gif windSSE15metric.gif windSSE15metric.gif windSSE10metric.gif windSSW10metric.gif windS10metric.gif windSSE10metric.gif windSSE5metric.gif windSSE5metric.gif windE5metric.gif windENE5metric.gif windENE5metric.gif windE10metric.gif windESE10metric.gif windE10metric.gif
  Today's sea temperature in Apra Harbor, Guam is 30.7 °C (Statistics for 19 Aug 1981-2005 – mean: 29.2 max: 30.0 min: 28.1 °C)
 
Summary  some
clouds
risk
tstorm
mod
rain
risk
tstorm
risk
tstorm
risk
tstorm
risk
tstorm
risk
tstorm
some
clouds
clear clear clear clear clear some
clouds
some
clouds
some
clouds
some
clouds
Rain mm - 4 9 14 5 6 5 6 - - - - - - - - - -
Temp °C 28 27 27 27 27 28 27 28 28 28 28 28 28 29 29 30 29 29
Chill °C 28 27 27 27 27 28 27 28 28 28 28 28 28 29 29 30 29 29
Sunrise - - - - 6:09 - - - - - - - 6:09 - - - - -
Sunset - - - - - - - 6:39 - - - - - - - 6:38 - -

Tide datum: Mean Lower Low Water.