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MARINE WEATHER

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Marine Weather

Marine weather for Port Alberni

Lat: 49.23333, Lon: -124.81670

Canada, Global Ports

DATE WIND WAVES SWELL WEATHER TEMPERATURE  
Date Local Time Dir Speed Gust Hsig Ht. Dir Height Period Icon Air Feels Like Cloud Precip RH Pressure Vis
Units =>degktsktsmdegmsecs °F°F%In%mbmiles
Thu 18
Oct
02:00

283°

110.0N/A0.0N/A494900.006810216
 05:00

313°

110.0N/A0.0N/A484800.006610216
 08:00

255°

110.0N/A0.0N/A464600.006610216
 11:00

271°

110.0N/A0.0N/A626200.004110216
 14:00

247°

250.0N/A0.0N/A686800.003410216
 17:00

287°

460.0N/A0.0N/A646400.005010216
 20:00

319°

440.0N/A0.0N/A505030.007110226
 23:00

127°

110.0N/A0.0N/A484830.007410226
Fri 19
Oct
02:00

151°

010.0N/A0.0N/A474710.007410236
 05:00

190°

110.0N/A0.0N/A464600.007310236
 08:00

152°

110.0N/A0.0N/A454500.007210246
 11:00

229°

230.0N/A0.0N/A626200.004310246
 14:00

275°

470.0N/A0.0N/A686800.003510246
 17:00

301°

7100.0N/A0.0N/A636300.005110246
 20:00

293°

890.0N/A0.0N/A494900.007710246
 23:00

320°

8100.0N/A0.0N/A464600.008610246
The 7 day weather forecast summary for Port Alberni, Canada, Global Ports:

Taking a look at the forecast over the coming week and the average daytime maximum will be around 16°C, with a high of 20°C expected on Thursday morning. The average minimum temperature for the week ahead will be around 7°C, dipping to its lowest on Wednesday morning at 5°C. Wednesday is expected to see the most precipitation with around 20mm, or about 0.8inches anticipated. The strongest wind will be felt on Wednesday morning, coming from the southeast, and reaching around 29mph, that's about 46km/h.

The day label given represents the local day relative to the local time for the location you are looking at.
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Day

This time is corrected for local time zones and where possible for daylight saving times.
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Local Time

The wind direction we use on this page is the direction the wind is coming from, given in a 16 point compass format.
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Dir

This refers to the sustained average wind speed, normally averaged over a period of 10 minutes for up to 3 hrs.
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Speed/
Gust

Temperature from our forecast perspective are fairly well defined, they are what we would expect to measure in a standard meteorological screen (in other words, shaded and well ventilated) at 2 metres above ground level.
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Temp/
Feels Like

The relative humidity is the percent of saturation humidity, generally calculated in relation to saturated vapour density.
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Humidity

The value given is a total predicted for the previous 3 hrs and includes the time of the forecast being looked at.
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Precip Amount

The total amount of cloud as a percentage is derived from looking at cloud cover throughout the atmosphere and estimating how these combine when looked at from the ground.
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Cloud Amount

Here we try to capture the feel of the weather as an image – it will never be perfect but is useful for a quick overview.
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Weather

When we measure for forecast air pressure we are normally doing this relative to a certain height and most commonly relative to Mean Sea Level.
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Pressure