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

Friday 8/28

Morning

Light WNW winds with a slight chop. Moderate short period waves.

Winds: WNW 9 to 13 knots.

Seas: S 6 feet at 9 seconds.

Afternoon

Moderate to strong W winds with choppy seas. Moderate short period waves.

Winds: W 18 to 22 knots.

Seas: S 5 feet at 8 seconds.

Saturday 8/29

Morning

Light and variable winds with smooth seas. Moderate short period waves.

Winds: NNW 2 to 3 knots.

Seas: S 4 feet at 8 seconds.

Afternoon

Light and variable winds with smooth seas. Moderate mid period waves.

Winds: SE 5 knots.

Seas: ESE 3 feet at 11 seconds.

Want to see 14 more days of marine forecasts?

Premium Members receive 16-day marine forecasts.

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 8/28
12am
15
22

WSW
6
8

SSW
10
3am
16
23

WSW
7
9

S
9
6am
9
13

WNW
6
8

S
9
9am
11
12

NW
5
7

S
9
12pm
15
24

W
5
7

S
9
3pm
18
23

W
5
7

S
9
6pm
18
22

W
5
7

S
8
9pm
13
17

W
5
6

S
8
Saturday 8/29
12am
9
11

WNW
4
6

S
8
3am
8
9

NW
4
5

S
8
6am
2
3

NNW
4
5

S
8
9am
4
5

ENE
3
4

S
8
12pm
7
7

SE
3
4

ESE
11
3pm
6
6

SE
3
4

ESE
11
6pm
5
5

SE
3
4

ESE
11
9pm
8
8

ESE
3
4

ESE
11

Want to see 14 more days of wind, wave and tides?

Premium Members receive 16-day wind, wave, and tide forecasts.

Friday 8/28
12am
NIGHT_THUNDER_STORMS
0.1
82
1009
-
3am
NIGHT_LIGHT_SHOWERS_POSSIBLE
0
82
1009
6am
BRIEF_SHOWERS_POSSIBLE
0
78
1010
9am
RAIN
0.1
77
1011
12pm
DRIZZLE
0
77
1010
3pm
CLEAR
0
79
1008
-
6pm
THUNDER_SHOWERS
0
80
1008
9pm
NIGHT_THUNDER_STORMS
0
81
1009
-
  • Sunrise: 5:18AM
  • Sunset: 6:22PM
  • Moonrise: 5:47PM
  • Moonset: 4:59AM
  • 100% Full Moonfull moon
Saturday 8/29
12am
NIGHT_CLOUDY
0
81
1009
-
3am
NIGHT_CLEAR
0
80
1009
6am
CLOUDY
0
80
1010
-
9am
CLEAR
0
80
1010
12pm
CLOUDY
0
81
1009
-
3pm
CLEAR
0
81
1009
-
6pm
CLEAR
0
81
1009
9pm
NIGHT_CLEAR
0
80
1010
-
  • Sunrise: 5:19AM
  • Sunset: 6:20PM
  • Moonrise: 6:14PM
  • Moonset: 6:00AM
  • 100% Full Moonfull moon

Swell - Model Run: 27th Aug, 03:00:PM JST / Last Updated: 27th Aug, 11:26:PM JSTWeather - Model Run: 27th Aug, 03:00:PM JST / Last Updated: 27th Aug, 08:50:PM JST

WARNING: Buoyweather services are not intended for use as safety assessment tool or for making decisions that involve the safety of people or property. Use of Buoyweather for such purposes or similar uses is not recommended by Buoyweather and done at the sole risk of the user. Before heading out on the water, and while out, we strongly recommend monitoring safety alert services, so that you can stay up to date on time sensitive weather and safety information.