34.55°N / 138.12°E
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16-Day Marine Weather Forecast Print

Friday 5/1

Morning

Strong ENE winds with very choppy seas. Small Craft Advisory. Moderate short period waves.

Winds: ENE 25 to 35 knots.

Seas: ESE 8 feet at 7 seconds.

Afternoon

Strong W winds with very choppy seas. Small Craft Advisory. Hazardous Seas Warning. Large short period waves.

Winds: W 27 to 34 knots.

Seas: SSW 10 feet at 9 seconds.

Saturday 5/2

Morning

Very strong WNW winds with dangerous seas. Gale Warning. Hazardous Seas Warning. Large short period waves.

Winds: WNW 31 to 34 knots.

Seas: SW 11 feet at 9 seconds.

Afternoon

Strong W winds with very choppy seas. Small Craft Advisory. Moderate very short period waves.

Winds: W 22 to 32 knots.

Seas: W 6 feet at 5 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
Friday 5/1
12am
19
24

E
7
9

ESE
7
3am
23
31

ENE
7
9

ESE
7
6am
25
35

ENE
8
10

ESE
7
9am
16
17

NE
9
11

SE
8
12pm
4
6

NE
11
15

S
9
3pm
15
24

W
10
13

S
9
6pm
27
34

W
10
13

SSW
9
9pm
31
36

W
11
15

SSW
9
Saturday 5/2
12am
31
41

W
12
15

SW
9
3am
30
43

W
11
15

SW
9
6am
31
34

WNW
11
14

SW
9
9am
28
32

WNW
9
12

W
7
12pm
28
35

W
8
10

W
6
3pm
25
34

W
7
9

W
6
6pm
22
32

W
6
8

W
5
9pm
16
25

WNW
5
6

SW
8

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Friday 5/1
12am
NIGHT_LIGHT_SHOWERS
0
60
1015
3am
NIGHT_DRIZZLE
0.1
60
1011
6am
HEAVY_RAIN
0.3
61
1006
9am
HEAVY_RAIN
0.2
60
1003
12pm
OVERCAST
0
62
1001
3pm
LIGHT_SHOWERS
0
63
999
6pm
THUNDER_SHOWERS
0
62
1000
9pm
NIGHT_CLOUDY
0
60
1001
  • Sunrise: 4:59AM
  • Sunset: 6:32PM
  • Moonrise: 5:22PM
  • Moonset: 4:21AM
  • 99% Waxing Gibbouswaxing gibbous
Saturday 5/2
12am
NIGHT_MOSTLY_CLOUDY
0
59
1003
3am
NIGHT_CLOUDY
0
60
1002
6am
CLEAR
0
60
1005
9am
CLEAR
0
61
1007
12pm
CLEAR
0
65
1008
-
3pm
CLEAR
0
68
1008
6pm
CLEAR
0
68
1010
9pm
NIGHT_CLEAR
0
66
1013
-
  • Sunrise: 4:58AM
  • Sunset: 6:33PM
  • Moonrise: 6:22PM
  • Moonset: 4:51AM
  • 100% Full Moonfull moon

Swell - Model Run: 30th Apr, 09:00:PM JST / Last Updated: 1st May, 07:09:AM JSTWeather - Model Run: 30th Apr, 09:00:PM JST / Last Updated: 1st May, 02:44:AM JST

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