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Harbor Master, Port of Portland
Board of Harbor Commissioners
 
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Significant Risk - Click for details

 

 


In This Site

Home
Harbor Regulations
Mooring information
Marine Construction
Maine Boating Laws
Learning Center
Harbor Pilotage
Meetings & Agenda's
Files & Downloads
Harbor Commissioners
Contact Us
Links
 

Locate Us
2 Portland Fish Pier
Marine Trade Center
Suite 105
Portland, Maine 04101

Office: 207-772-8121
Fax: 207-772-2367

Jeff C. Liick - Harbor Master
Cell Phone - 207-807-7156

Kevin J. Battle - Deputy Harbor Master
(Seasonal)

James Maxner - Deputy Harbor Master
Cell Phone - 207-

Scott Evans - Deputy Harbor Master
(Seasonal)

Email: phm@maine.rr.com
 

 

Weather Calculators

Temperature Conversion
Enter a number, then click on the appropriate button to see the result.

Fahrenheit ( o F )
Celsius (°C)
Celsius ( o C )
Fahrenheit (o F)

Windchill Calculation

Temp
(o F)		 Wind
Speed
(mph)
Wind chill =
Temp
(o C)		 Wind
Speed
(mph)
Wind chill =

Relative Humidity Calculation

Temp
(°F )		 Dew
Point
(°F)
Relative Humidity =
Temp
(°C)		 Dew
Point
(°C )
Relative Humidity =

Heat Index Calculation

Valid entries are, air temperatures greater than 80 °F ( 27 °C ), dew point temperatures greater than 65 °F ( 12 °C ), and relative humidity's higher than 40 percent.

Temp
(°F )		 Dew
Point
(°F)
  RH =
Temp
(°C)		 Dew
Point
(°C )
  RH =
Temp
(°F )		 Relative
Humidity
(%)
Heat Index =
Dew Point =
Temp
(°C)		 Relative
Humidity
(%)
Heat Index =
Dew Point =

 

 
   

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Copyright 2003, 2004, 2005, 2006, 2007, 2008 © Office of the Harbor Master
All rights Reserved ®

 

 

  
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