Mokapu Point, HI (51202)

Conditions for Sunday

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Marine Data Graph

Current Weather/Wave Observations

Air Temperature: ° F
Wind direction (W Dir): ()
Wind Speed (W Spd): kts ( )
Dominant Wave Period (DWP): 8 sec
Dominant Wave Height (DWH): 6.56 ft
Dominant Wave Range (DWR): exactly 6.6 ft
Wind Wave Period (WWP): 8 sec
Wind Wave Height (WWH): 6.56 ft
Wind Wave Range (WWR): 5.74 - 7.38 ft
Wave Swell Period (WSP): 11 sec
Wave Swell Height (WSH): 1.64 ft
Wave Swell Range (WSR): 0.82 - 2.46 ft

Updated: 7:41 PM HST on March 29, 2015

Marine & Boating Location Search

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Current Wave Detail Observations

Water Depth: 269 ft
Wave Height: 6.50 ft
Spectral Peak Period: 8.3 sec
Average Wave Period: 6.4 sec
Sampling Interval: 0.7 sec
Wave Record: 1600 sec

Updated: 8:00 PM HST on March 29, 2015

General Information

Location: 21.417 North -157.668 West
Buoy Type: Waverider Buoy
Owned by:
Windspeed: Measured by obtained from anemometer
Sea Surface: Measured by Intake

Weather and Wave Data

Time Temp Humidity Wind Dominant Wave Wind Wave Wave Swell Pressure
  Air
(°F)
Water
(°F)
  Dir Speed
(kts)
Speed
(mph)
Period
(sec)
Height
(ft)
Range
(ft)
Period
(sec)
Height
(ft)
Range
(ft)
Period
(sec)
Height
(ft)
Range
(ft)
Atmo.
(in)
Tend.
(in)
20:11 76
-
- 7 6.89 exactly 6.9 7 6.56 5.74 - 7.38 11 1.64 0.82 - 2.46
-
-
20:41 76
-
- 8 7.55 exactly 7.5 8 6.56 5.74 - 7.38 11 1.64 0.82 - 2.46
-
-
21:11 76
-
- 8 6.23 exactly 6.2 8 6.56 5.74 - 7.38 11 1.64 0.82 - 2.46
-
-
21:41 76
-
- 8 6.56 exactly 6.6 8 6.56 5.74 - 7.38 13 1.64 0.82 - 2.46
-
-
22:11 76
-
- 8 6.89 exactly 6.9 8 6.56 5.74 - 7.38 11 1.64 0.82 - 2.46
-
-
22:41 76
-
- 8 6.23 exactly 6.2 8 6.56 5.74 - 7.38 11 1.64 0.82 - 2.46
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-
23:11 76
-
- 8 6.23 exactly 6.2 8 6.56 5.74 - 7.38 11 1.64 0.82 - 2.46
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-
23:41 76
-
- 8 5.91 exactly 5.9 8 4.92 4.10 - 5.74 11 1.64 0.82 - 2.46
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-
00:11 76
-
- 8 6.23 exactly 6.2 8 6.56 5.74 - 7.38 11 1.64 0.82 - 2.46
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-
00:41 76
-
- 8 5.91 exactly 5.9 8 6.56 5.74 - 7.38 11 1.64 0.82 - 2.46
-
-
01:11 76
-
- 8 5.91 exactly 5.9 8 6.56 5.74 - 7.38 11 1.64 0.82 - 2.46
-
-
01:41 76
-
- 8 5.58 exactly 5.6 8 4.92 4.10 - 5.74 11 1.64 0.82 - 2.46
-
-
02:11 76
-
- 8 5.25 exactly 5.2 8 4.92 4.10 - 5.74 17 1.64 0.82 - 2.46
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-
02:41 76
-
- 8 5.25 exactly 5.2 8 4.92 4.10 - 5.74 11 1.64 0.82 - 2.46
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-
03:11 76
-
- 8 5.58 exactly 5.6 8 4.92 4.10 - 5.74 11 1.64 0.82 - 2.46
-
-
03:41 76
-
- 8 5.91 exactly 5.9 8 4.92 4.10 - 5.74 11 1.64 0.82 - 2.46
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-
04:11 76
-
- 8 5.58 exactly 5.6 8 4.92 4.10 - 5.74 11 1.64 0.82 - 2.46
-
-
04:41 76
-
- 7 5.25 exactly 5.2 7 4.92 4.10 - 5.74 11 1.64 0.82 - 2.46
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-
05:11 76
-
- 8 5.58 exactly 5.6 8 4.92 4.10 - 5.74 11 1.64 0.82 - 2.46
-
-
05:41 76
-
- 8 5.58 exactly 5.6 8 4.92 4.10 - 5.74 13 1.64 0.82 - 2.46
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-
06:11 76
-
- 8 5.25 exactly 5.2 8 4.92 4.10 - 5.74 13 1.64 0.82 - 2.46
-
-
06:41 76
-
- 8 5.58 exactly 5.6 8 4.92 4.10 - 5.74 11 1.64 0.82 - 2.46
-
-
07:11 76
-
- 8 5.91 exactly 5.9 8 4.92 4.10 - 5.74 11 1.64 0.82 - 2.46
-
-
07:41 76
-
- 8 5.25 exactly 5.2 8 4.92 4.10 - 5.74 11 1.64 0.82 - 2.46
-
-
08:11 76
-
- 8 5.58 exactly 5.6 8 4.92 4.10 - 5.74 11 1.64 0.82 - 2.46
-
-
08:41 76
-
- 8 6.56 exactly 6.6 8 6.56 5.74 - 7.38 11 1.64 0.82 - 2.46
-
-
09:11 76
-
- 8 5.91 exactly 5.9 8 4.92 4.10 - 5.74 12 1.64 0.82 - 2.46
-
-
09:41 76
-
- 8 5.91 exactly 5.9 8 4.92 4.10 - 5.74 12 1.64 0.82 - 2.46
-
-
10:11 76
-
- 8 5.91 exactly 5.9 8 4.92 4.10 - 5.74 12 1.64 0.82 - 2.46
-
-
10:41 76
-
- 8 5.91 exactly 5.9 8 4.92 4.10 - 5.74 11 1.64 0.82 - 2.46
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-
11:11 76
-
- 8 5.91 exactly 5.9 8 4.92 4.10 - 5.74 12 1.64 0.82 - 2.46
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-
11:41 76
-
- 8 5.58 exactly 5.6 8 4.92 4.10 - 5.74 11 1.64 0.82 - 2.46
-
-
12:11 76
-
- 8 6.23 exactly 6.2 8 4.92 4.10 - 5.74 12 1.64 0.82 - 2.46
-
-
12:41 76
-
- 8 6.23 exactly 6.2 8 6.56 5.74 - 7.38 12 1.64 0.82 - 2.46
-
-
13:11 76
-
- 8 5.91 exactly 5.9 8 4.92 4.10 - 5.74 11 1.64 0.82 - 2.46
-
-
13:41 76
-
- 8 6.23 exactly 6.2 8 6.56 5.74 - 7.38 12 1.64 0.82 - 2.46
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-
14:11 76
-
- 8 6.23 exactly 6.2 8 6.56 5.74 - 7.38 12 1.64 0.82 - 2.46
-
-
14:41 77
-
- 8 6.56 exactly 6.6 8 6.56 5.74 - 7.38 11 1.64 0.82 - 2.46
-
-
15:11 77
-
- 8 6.23 exactly 6.2 8 4.92 4.10 - 5.74 11 3.28 2.46 - 4.10
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-
15:41 76
-
- 8 5.91 exactly 5.9 8 4.92 4.10 - 5.74 11 1.64 0.82 - 2.46
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-
16:11 76
-
- 8 6.23 exactly 6.2 8 6.56 5.74 - 7.38 11 1.64 0.82 - 2.46
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-
16:41 77
-
- 8 6.23 exactly 6.2 8 6.56 5.74 - 7.38 15 1.64 0.82 - 2.46
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-
17:11 76
-
- 8 6.23 exactly 6.2 8 6.56 5.74 - 7.38 11 1.64 0.82 - 2.46
-
-
17:41 76
-
- 8 5.91 exactly 5.9 8 4.92 4.10 - 5.74 11 1.64 0.82 - 2.46
-
-
18:11 76
-
- 8 6.23 exactly 6.2 8 6.56 5.74 - 7.38 11 1.64 0.82 - 2.46
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-
18:41 76
-
- 8 5.91 exactly 5.9 8 4.92 4.10 - 5.74 15 1.64 0.82 - 2.46
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-
19:11 76
-
- 9 6.23 exactly 6.2 9 4.92 4.10 - 5.74 15 1.64 0.82 - 2.46
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19:41 76
-
- 8 6.56 exactly 6.6 8 6.56 5.74 - 7.38 11 1.64 0.82 - 2.46
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-

Detailed Wave Spectra

Time Water Depth Wave Height Spectral Peak Period Average Wave Period Sampling Interval Wave Record
21:00 269 ft 6.36 ft 8.3 sec 6.0 sec 0.7 sec 1600 sec
22:00 269 ft 6.82 ft 7.7 sec 6.2 sec 0.7 sec 1600 sec
23:00 269 ft 6.10 ft 8.3 sec 6.4 sec 0.7 sec 1600 sec
01:00 269 ft 6.04 ft 8.3 sec 6.4 sec 0.7 sec 1600 sec
02:00 269 ft 5.41 ft 8.3 sec 6.6 sec 0.7 sec 1600 sec
03:00 269 ft 5.25 ft 8.3 sec 6.3 sec 0.7 sec 1600 sec
05:00 269 ft 5.54 ft 8.3 sec 6.2 sec 0.7 sec 1600 sec
06:00 269 ft 5.35 ft 8.3 sec 6.0 sec 0.7 sec 1600 sec
07:00 269 ft 5.64 ft 8.3 sec 6.2 sec 0.7 sec 1600 sec
08:00 269 ft 5.58 ft 8.3 sec 6.2 sec 0.7 sec 1600 sec
09:00 269 ft 6.46 ft 8.3 sec 6.5 sec 0.7 sec 1600 sec
11:00 269 ft 5.81 ft 8.3 sec 6.4 sec 0.7 sec 1600 sec
12:00 269 ft 6.07 ft 8.3 sec 6.5 sec 0.7 sec 1600 sec
13:00 269 ft 6.00 ft 8.3 sec 6.6 sec 0.7 sec 1600 sec
14:00 269 ft 6.36 ft 8.3 sec 6.5 sec 0.7 sec 1600 sec
15:00 269 ft 6.27 ft 8.3 sec 6.6 sec 0.7 sec 1600 sec
17:00 269 ft 6.14 ft 8.3 sec 6.2 sec 0.7 sec 1600 sec
18:00 269 ft 6.14 ft 8.3 sec 6.2 sec 0.7 sec 1600 sec
19:00 269 ft 6.07 ft 9.1 sec 6.3 sec 0.7 sec 1600 sec
20:00 269 ft 6.50 ft 8.3 sec 6.4 sec 0.7 sec 1600 sec