Diamond Head
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16-Day Marine Weather Forecast Print

Monday 8/18

Morning

Breezy ENE winds with moderate choppy seas. Small long period waves.

Winds: ENE 11 to 13 knots.

Seas: SSW 3 feet at 15 seconds.

Afternoon

Moderate to strong ENE winds with choppy seas. Small long period waves.

Winds: ENE 18 knots.

Seas: SSW 4 feet at 15 seconds.

Tuesday 8/19

Morning

Breezy ENE winds with moderate choppy seas. Small mid period waves.

Winds: ENE 15 to 16 knots.

Seas: SSW 4 feet at 13 seconds.

Afternoon

Moderate to strong ENE winds with choppy seas. Small mid period waves.

Winds: ENE 18 to 21 knots.

Seas: SSW 4 feet at 13 seconds.

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16-Day Wind, Waves & Tide Print
Wind
Avg. (kts)
Gust (kts)
Direction
Waves
Avg. (ft)
Peak (ft)
Direction
Per. (sec)
Weather
Precip. (in)
Temp (f)
Pressure (mb)

Tides

4ft
2ft
Sea Level
-2ft
-4ft
Monday 8/18
12am
17
19

ENE
4
5

SSW
16
3am
14
16

ENE
3
4

SSW
16
6am
11
13

ENE
3
4

SSW
15
9am
12
13

ENE
3
4

SSW
15
12pm
13
13

ENE
3
4

SSW
15
3pm
17
17

ENE
4
5

SSW
15
6pm
18
18

ENE
4
5

SSW
15
9pm
13
13

ENE
4
5

SSW
14
Tuesday 8/19
12am
13
16

ENE
3
4

SSW
14
3am
13
16

ENE
4
5

SSW
13
6am
15
16

ENE
4
5

SSW
13
9am
18
20

ENE
4
5

SSW
13
12pm
19
19

ENE
4
5

SSW
13
3pm
18
18

NE
4
5

SSW
13
6pm
18
21

ENE
4
5

SSW
13
9pm
18
21

ENE
4
6

SSW
13

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Monday 8/18
12am
NIGHT_CLEAR
0
78
1018
3am
NIGHT_CLEAR
0
77
1017
-
6am
MOSTLY_CLEAR
0
78
1017
9am
BRIEF_SHOWERS
0
79
1018
-
12pm
CLEAR
0
80
1018
3pm
CLEAR
0
81
1016
-
6pm
CLEAR
0
79
1016
9pm
NIGHT_CLEAR
0
78
1018
-
  • Sunrise: 6:12AM
  • Sunset: 7:01PM
  • Moonrise: 1:37AM
  • Moonset: 2:49PM
  • 25% Waning Crescentwaning crescent
Tuesday 8/19
12am
NIGHT_BRIEF_SHOWERS_POSSIBLE
0
78
1018
3am
NIGHT_CLEAR
0
77
1017
-
6am
MOSTLY_CLOUDY
0
77
1017
9am
CLEAR
0
79
1018
-
12pm
CLEAR
0
79
1018
3pm
CLEAR
0
79
1016
6pm
CLEAR
0
78
1017
9pm
NIGHT_CLEAR
0
77
1018
-
  • Sunrise: 6:12AM
  • Sunset: 7:00PM
  • Moonrise: 2:42AM
  • Moonset: 3:53PM
  • 16% Waning Crescentwaning crescent

Swell - Model Run: 17th Aug, 08:00:PM HST / Last Updated: 18th Aug, 08:02:AM HSTWeather - Model Run: 17th Aug, 08:00:PM HST / Last Updated: 18th Aug, 03:29:AM HST

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