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Marine Weather

Marine weather for Biscay (Lat: 47.50, Lon: -6.00)

Lat: 47.50000, Lon: -6.00000

Bay Of Biscay, Sea Areas

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 17
Apr
01:00

132°

9101.1

150°

0.86.0555380.07810226
 04:00

140°

781.1

250°

0.810.5545380.08010226
 07:00

112°

551.0

250°

0.810.5545460.08210226
 10:00

120°

571.0

250°

0.810.4575640.08110236
 13:00

99°

550.9

250°

0.810.2585930.08210236
 16:00

43°

340.9

250°

0.810.1595920.08110236
 19:00

20°

581.0

250°

0.810.1585620.08110226
 22:00

14°

8131.1

250°

0.910.0565300.07910226
Fri 18
Apr
01:00

18°

12171.3

270°

0.913.8555200.08610236
 04:00

32°

13161.4

270°

1.013.2545000.08910216
 07:00

40°

12151.5

270°

1.112.7545000.08310206
 10:00

45°

12151.0

360°

0.412.4585500.08310206
 13:00

46°

12150.7

360°

0.412.1616120.08610206
 16:00

32°

12161.6

270°

1.511.7626250.08610186
 19:00

41°

13180.8

350°

0.611.5595960.08710176
 22:00

55°

15191.0

350°

0.711.1575370.08510176
The 7 day weather forecast summary for Biscay (Lat: 47.50, Lon: -6.00), Bay Of Biscay, Sea Areas:

Taking a look at the forecast over the coming week and the average daytime maximum will be around 13°C, with a high of 16°C expected on Friday morning. The average minimum temperature for the week ahead will be around 11°C, dipping to its lowest on Saturday morning at 10°C. Wednesday is expected to see the most precipitation with around 4mm, or about 0.2inches anticipated. The strongest wind will be felt on Wednesday morning, coming from the northwest, and reaching around 26mph, that's about 43km/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


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