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Johnstone Strait: Past 24 Hour Conditions

Warnings

 

Discovery Island

09:00 AM PDT 18 April 2026
Disclaimer

This table is a summary of hourly weather conditions for the past 24 hours.
Please note that these observations might not always be representative of weather conditions over their associated marine area.
Date / Time
(PDT)		 Wind(knots) Conditions Visibility(km) Pressure(kPa) Air temp(°C) Relative humidity(%) Dew point(°C)
18 April 2026
9:00 NNE 6 N/A N/A 101.7 8 83 5
8:00 N 8 N/A N/A 101.8 8 86 6
7:00 NNE 8 N/A N/A 101.8 8 85 5
6:00 N 9 N/A N/A 101.8 8 81 5
5:00 N 9 N/A N/A 101.8 8 83 5
4:00 N 6 N/A N/A 101.8 8 85 5
3:00 N 3 N/A N/A 101.9 8 82 5
2:00 NNW 3 N/A N/A 101.9 8 85 6
1:00 NNW 3 N/A N/A 102.0 9 80 5
0:00 NNE 2 N/A N/A 102.0 9 73 4
17 April 2026
23:00 WNW 4 N/A N/A 102.0 10 57 2
22:00 WNW 4 N/A N/A 102.1 10 53 1
21:00 WSW 5 N/A N/A 102.1 9 67 3
20:00 NNW 4 N/A N/A 102.1 10 61 3
19:00 WNW 2 N/A N/A 102.2 10 65 4
18:00 N 2 N/A N/A 102.3 9 63 3
17:00 calm N/A N/A 102.4 11 64 5
16:00 NNE 1 N/A N/A 102.4 10 62 3
15:00 SSE 3 N/A N/A 102.5 9 74 5
14:00 ESE 3 N/A N/A 102.5 9 77 5
13:00 ESE 5 N/A N/A 102.6 9 74 4
12:00 ESE 4 N/A N/A 102.6 9 69 3
11:00 NE 3 N/A N/A 102.6 8 68 3
10:00 NNE 4 N/A N/A 102.6 8 73 4
9:00 NNE 3 N/A N/A 102.6 9 68 3

If you require additional historical weather information, please visit Climate Data Online

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Map of Pacific - South Coast marine weather areas Vancouver Harbour Sechelt East Dellwood - 46207 Squamish Airport Powell River Airport Sand Heads Lightstation Discovery Island Georgia Strait - 46303 Vancouver Int'l Airport Cape St.James Tsawwassen Ferry Terminal English Bay – 46304 Point Atkinson Herbert Island Bella Bella Airport West Vancouver Bella Coola Airport Cathedral Point Campbell River Airport South Nomad - 46036 Malahat Sentry Shoal - 46131 Race Rocks Lightstation Kelp Reefs Esquimalt Harbour Saturna Island South Brooks - 46132 Sheringham Point University of Victoria Halibut Bank - 46146 Victoria Gonzales Victoria Int'l Airport Ballenas Islands South Moresby - 46147 Estevan Point Howe Sound - Pam Rocks Grief Point La Perouse Bank - 46206 Tofino Airport Solander Island Sartine Island Port Alberni West Sea Otter - 46204 Comox Airport Sisters Islets Port Hardy Airport South Hecate Strait - 46185 Nanaimo Airport Fanny Island Entrance Island
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