48.4850’ N, 123.0830’ W

Kanaka Bay, San Juan Island, WA

52°
H -°
L 50°
NNW
2mph
Low tide
4:41 am

Kanaka Bay, San Juan Island, WA Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Sat
Oct 3
Clear -º / 50º 3% NNW 2 mph 99%
Sun
Oct 4
Mostly Sunny
View Hourly
65º / 49º 5% NNE 4 mph 79%
4am Clear 52º 3% NNW 2 mph 98%
5am Clear 52º 3% NNW 2 mph 98%
6am Clear 52º 3% NNW 2 mph 98%
7am Clear 51º 3% NNW 1 mph 97%
8am Sunny 52º 3% NNW 1 mph 96%
9am Sunny 56º 2% N 2 mph 90%
10am Sunny 58º 3% N 3 mph 83%
11am Mostly Sunny 60º 4% N 4 mph 78%
12pm Partly Cloudy 61º 3% NNE 4 mph 74%
1pm Partly Cloudy 62º 3% NNE 3 mph 72%
2pm Partly Cloudy 63º 3% NE 3 mph 69%
3pm Partly Cloudy 63º 3% ENE 3 mph 70%
4pm Mostly Sunny 63º 4% S 2 mph 71%
5pm Mostly Sunny 61º 4% SSW 2 mph 73%
6pm Sunny 58º 6% S 3 mph 80%
7pm Mostly Clear 54º 7% SSW 3 mph 90%
8pm Mostly Clear 53º 7% SSW 2 mph 91%
9pm Mostly Clear 53º 8% SSW 2 mph 92%
10pm Clear 52º 8% SW 2 mph 93%
11pm Mostly Clear 51º 8% SW 2 mph 96%
Mon
Oct 5
Partly Cloudy
View Hourly
63º / 49º 9% SSE 4 mph 86%
12am Clear 51º 8% WSW 1 mph 96%
1am Mostly Clear 51º 8% W 1 mph 96%
2am Partly Cloudy 50º 21% W 2 mph 97%
3am Partly Cloudy 50º 21% W 2 mph 98%
4am Partly Cloudy 50º 21% WSW 3 mph 98%
5am Partly Cloudy 50º 9% WSW 3 mph 99%
6am Mostly Cloudy 50º 9% WSW 2 mph 99%
7am Cloudy 50º 9% WSW 3 mph 100%
8am Mostly Cloudy 51º 9% WSW 3 mph 98%
9am Mostly Cloudy 53º 8% SW 3 mph 95%
10am Mostly Cloudy 55º 7% S 4 mph 92%
11am Partly Cloudy 56º 7% S 4 mph 89%
12pm Mostly Cloudy 58º 6% SSE 4 mph 84%
1pm Partly Cloudy 60º 5% SE 3 mph 79%
2pm Mostly Cloudy 62º 5% SE 4 mph 75%
3pm Partly Cloudy 62º 5% ESE 3 mph 76%
4pm Partly Cloudy 62º 5% SE 3 mph 76%
5pm Partly Cloudy 60º 6% SE 3 mph 79%
6pm Partly Cloudy 58º 7% SE 2 mph 84%
7pm Partly Cloudy 55º 20% S 2 mph 90%
8pm Partly Cloudy 54º 20% S 2 mph 92%
9pm Partly Cloudy 53º 8% WSW 1 mph 94%
10pm Partly Cloudy 52º 8% WNW 1 mph 97%
11pm Partly Cloudy 51º 20% W 0 mph 99%
Tue
Oct 6
Cloudy
View Hourly
59º / 50º 21% N 5 mph 89%
12am Partly Cloudy 51º 21% NW 0 mph 99%
1am Mostly Cloudy 50º 21% NNW 0 mph 100%
2am Mostly Cloudy 50º 21% NNW 1 mph 100%
3am Mostly Cloudy 50º 21% N 0 mph 100%
Wed
Oct 7
Partly Cloudy 61º / 50º 20% N 6 mph 82%
Thu
Oct 8
Partly Cloudy 61º / 51º 19% N 5 mph 83%
Fri
Oct 9
AM Showers 60º / 48º 32% WSW 14 mph 80%
Sat
Oct 10
Partly Cloudy 57º / 47º 18% N 8 mph 72%

Weather Radar for Kanaka Bay, San Juan Island, WA See Radar

* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Kanaka Bay, San Juan Island, WA

Sunday
High : 60ºF
Variable winds 5 kt or less. Mostly sunny. Waves 1 ft or less.
Sunday Night
Low : 48ºF
Variable winds 5 kt or less. Increasing clouds. Waves 1 to 2 ft.
Monday
High : 59ºF
Variable winds 5 kt or less. Partly sunny. Waves 1 to 2 ft.
Monday Night
Low : 48ºF
Variable winds 5 kt or less. Partly cloudy. Waves around 1 ft.
Tuesday
High : 57ºF
Variable winds 5 kt or less. Partly sunny. Waves around 1 ft.
Tuesday Night
Low : 48ºF
Variable winds 5 kt or less. Partly cloudy. Waves 1 ft or less.
Wednesday
High : 58ºF
Variable winds 5 kt or less. Mostly sunny. Waves 1 ft or less.
Wednesday Night
Low : 48ºF
Variable winds 5 kt or less. Partly cloudy. Waves around 1 ft.
Thursday
High : 60ºF
Variable winds 5 kt or less. Mostly sunny. Waves around 1 ft.

NOAA Buoy Data Near Kanaka Bay, San Juan Island, WA See Map

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    Wind Speed Forecast for Kanaka Bay, San Juan Island, WA

    SundayMondayTuesday
    Wind Speed (MPH) 214221334320
    11am3pm7pm11pm3am7am11am3pm7pm11pm3am7am
    MPH 214221334320
    DIR NNWNNWNNESSSWWSWWSWWSWSSESESNW

    Current Weather Conditions In Kanaka Bay, San Juan Island, WA

    As Of: 59 minutes ago

    • 52ºF
    • 52ºF
    • 2mph
    • 0º (NNW)
    • 2mph
    • Clear
    • 10mi
    • 30.04"
    • 98%
    • 0ºF

    The weather right now in Kanaka Bay, San Juan Island, WA is Clear. The current temperature is 52°F, and the expected high and low for today, Sunday, October 4, 2026, are -° high temperature and 50°F low temperature. The wind is currently blowing at 2 miles per hour, and coming from the North Northwest. The wind is gusting to 2 mph. With the wind and the atmosphere the temperature feels like 52° Fahrenheit. Expected precipitation is 3 percent, with current humidity at 98 percent, and air pressure at 30.04 in. Visibility is 10 nautical miles. There are no current weather alert(s).