Is it worth the trip?
45Fair out of 100 for your dates
Best on Fri 6: 13 kn gusting 17, side-onshore, Water: flat
Tue 3 · 73 out of 100
- Wind
- W 15 knF4
- Gusts
- 22kn
- Shore
- side-on
- Water
- chop
- Air
- 10°C
Wed 4 · 60 out of 100
- Wind
- WNW 10 knF3
- Gusts
- 14kn
- Shore
- on
- Water
- flat
- Air
- 12°C
Thu 5 · 0 out of 100
- Wind
- NNW 2 knF1
- Gusts
- 5kn
- Shore
- side-on
- Water
- flat
- Air
- 14°C
Fri 6 · 94 out of 100
- Wind
- WSW 13 knF4
- Gusts
- 17kn
- Shore
- side-on
- Water
- flat
- Air
- 16°C
Sat 7 · 0 out of 100
- Wind
- W 17 knF5
- Gusts
- 31kn
- Shore
- side-on
- Water
- chop
- Air
- 6°C
Sun 8 · 0 out of 100
- Wind
- W 18 knF5
- Gusts
- 30kn
- Shore
- side-on
- Water
- chop
- Air
- 6°C
Mon 9 · 0 out of 100
- Wind
- W 14 knF4
- Gusts
- 24kn
- Shore
- on
- Water
- chop
- Air
- 6°C
Tap a day for wind, gusts, shore and air. Full forecast
Forecast: next 10 days
Full forecast- Mon 20, poor
- Tue 392, good
- Wed 460, good
- Thu 50, poor
- Fri 699, good
- Sat 70, poor
- Sun 80, poor
- Mon 986, good
- Tue 100, poor
- Wed 110, poor
The spot in six facts
- Faces NWopen to the NW
- Best wind: NE or SWalong the shore
- Avoid: SEblows out to sea
- Shelteredto the swell
- Water 16 °C3/2 wetsuit
- Best Feb, Nov–Dec5 good days in 7
Full forecast
every day, every number
The score doesn't know gusts, offshore wind, tides or your skill.
| Day | Score | Wind | Gusts | Shore | Water | Air |
|---|---|---|---|---|---|---|
| Mon 2Nov | 0, poor | wind from the east, 4 knotsF2 | 9kn | offnot safe | flat | 12°C |
| Tue 3Nov | 92, good | wind from the west, 15 knotsF4 | 22kn | side-on | chop | 10°C |
| Wed 4Nov | 60, good | wind from the west-north-west, 10 knotsF3 | 14kn | on | flat | 12°C |
| Thu 5Nov | 0, poor | wind from the north-north-west, 2 knotsF1 | 5kn | side-on | flat | 14°C |
| Fri 6Nov | 99, good | wind from the west-south-west, 13 knotsF4 | 17kn | side-on | flat | 16°C |
| Sat 7Nov | 0, poor | wind from the west, 17 knotsF5 | 31kn | side-on | chop | 6°C |
| Sun 8Nov | 0, poor | wind from the west, 18 knotsF5 | 30kn | side-on | chop | 6°C |
| Mon 9Nov | 86, good | wind from the west, 14 knotsF4 | 24kn | on | chop | 6°C |
| Tue 10Nov | 0, poor | wind from the south-south-west, 6 knotsF2 | 11kn | side | flat | 9°C |
| Wed 11Nov | 0, poor | wind from the south-west, 4 knotsF2 | 10kn | side | flat | 11°C |
Wind is the day's best reading, mean and gusts, in knots; the arrow points where it blows to. Shore "off" blows out to sea. More
Forecast updated . It refreshes every three hours. Forecast data: ECMWF, DWD, Météo-France and NOAA, served by Open-Meteo.com (CC BY 4.0). Changed by us. Generated using E.U. Copernicus Marine Service Information.
Best time to go
best Feb, Nov–Dec
Good sailing days in a typical week, each month, from 2016 on (ERA5 history scored the same way).
- Jan4of 7: a trip from Sat 2 Jan
- Feb5of 7: a trip from Sat 6 Feb
- Mar4of 7: a trip from Sat 6 Mar
- Apr4of 7: a trip from Sat 3 Apr
- May4of 7: a trip from Sat 1 May
- Jun3of 7: a trip from Sat 5 Jun
- Jul3of 7: a trip from Sat 3 Jul
- Aug3of 7: a trip from Sat 7 Aug
- Sep3of 7: a trip from Sat 4 Sept
- Oct4of 7: a trip from Sat 2 Oct
- Nov5of 7: a trip from Tue 3 Nov
- Dec5of 7: a trip from Sat 5 Dec
Tap a month to see this spot for a trip then.
Typical, not a forecast. Reanalysis wind misses some local thermal winds, so a spot known for an afternoon breeze may do better than this.
Map
the spot and its town
Asamushi Yacht Harbor on Google Maps · Directions
Each place wears its best day on these dates: green good, amber fair, pale red poor, as the key says.
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One finger scrolls the page; two fingers move the map. Pins are our own positions. Map OpenFreeMap, © OpenMapTiles, data © OpenStreetMap contributors.
About
the place in full, sources, credits
About Asamushi Yacht Harbor
Known for sailing, by the OpenStreetMap map of the area. The shore faces NW, so wind from the SE blows out to sea (our estimate from the coastline).
Water about 16°C: 3/2 wetsuit. Typical sea temperature for the time of year, not a forecast.
A spot for sailing, as OpenStreetMap maps it, on a shore facing NW. Wind from the NW blows onshore, wind from the SE blows out to sea, and wind from the NE or SW runs along the shore. It is sheltered to the open sea. 1 sailing school or club within 10 km. The sea is about 8°C in March, its coldest month (5/4 or 6/5, hood, boots and gloves), and 24°C in August, its warmest (no wetsuit). For sailing at intermediate level the best months are usually February, November and December, with about 5 good days in 7. From the weather of past years. The town to stay in is Hiranai.
The score is the conditions only: the journey, the price and the partners never change it (how we score, how we earn).
Where to stay: Hiranai
Ad Links marked Ad may pay us if you book. You pay the same, and they never change a score. How we earn
about 15 min by car
about US$81/nightcountry average
About Hiranai its beds, food and every spot near it
Nearest town: Hiranai, 9 km. We have not checked places to stay in Hiranai yet. The nearest beds we have counted are in Aomori, 14 km away (about 25 min by car). Search before you plan on staying there.
About US$81 a night is our estimate of the country's average 2-star double room that month: not each town's price, and not a quote. Drives are estimates. Prices are about, in US Dollar (USD): our pound figures at the European Central Bank's rate of 2 November 2026.
Getting there
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An estimate, one way; the journey never changes the score.