Cumulative M5
Course / Mark Descriptions First Distance in M4 Shortened
Distance Shortened
named item object pass to starboard, second Latitude Longitude Nautical Course -
From Start in Course -
named object pass to port. Miles (NM) Distance (NM)
NM Distance(NM)
Start 48.44'37.08" N 122.31' 57.64"W 0 0 0 0
M1- Eliza / Lummi - Pass Eliza island to starboard
and Lummi island to port. 48.38'48.88"N 122.35'40.83"W 6.28 6.28 6.28 6.28
M2 & M8 - Red Buoy / Lummi - Pass Red Buoy to
starboard and Lummi Island to Port. 48.44'58.91"N 122.42'56.24"W 8.05 14.33 8.05 8.05
M3 - Clark Island - Mandatory 30 minute break. 48.42'4.28"N 122.45'47.54"W 3.46 17.79 3.46 3.46
M4 - Cypress / Sinclair - Pass Cypress Island to
Starboard and Sinclair Island to Port 48.36'56.35"N 122.41'58.93"W 5.68 23.47 5.68 5.68
M5 - Guemes / Jack - Pass Guemes Island to
Starboard and Jack Island to Port 48.34'30.27"N 122.36'59.59"W 4.23 27.7 4.23
M6- Lummi / Vendovi - Pass Lummi Island to
starboard, pass Vendovi Island to port closely.
Hazard - Viti Rocks are between Lummi Island
and Vendovi. 48.37'13.67"N 122.36'16.73"W 3.14 30.84
M7 - Clark Island - Mandatory 30 minute break. 48.42'4.28"N 122.45'47.54"W 7.95 38.79
M8 -Pass Lummi island to starboard and red buoy
to port. 48.44'58.91"N 122.42'56.24"W 3.97 42.76
M9 - Eliza / RG Buoy -Pass Eliza Island to
starboard, RG Buoy to port.
Hazard, do not cut the corner of Portage Island -
rock hazard.
48.40'.032"N 122.35'12.80"W 7.3 50.06
M10 - Chuckanut Island to Port 48.40'35.07"N 122.29'41.16"W 3.7 53.76
Finish 48.44'37.08" N 122.31' 57.64"W 4.44 58.2 11.62 10.81
Total Distance in Nautical Miles (NM) 58.2 58.2
Total Distance in Statute Miles 66.93
Shortened Course Nautical Miles (NM) 35.09 38.51
Added Time for Mandatory Breaks 1 1 1 1 0.5 0.5
Average Boat Speed (Knots) 11 7 5 4 4
Winds Speed in MPH 12.65 8.05 5.75 4.6 4.6
Estimated Time to Complete Course (in
decimal) 6.29 9.31 12.64 8.13 8.87
M6
M7 Shortened M9 Shortened
Shortened
Course - Course -
Course -
Distance(NM) Distance(NM)
Distance(NM)
0 0 0
6.28 6.28 6.28
8.05 8.05 8.05
3.46 3.46 3.46
5.68 5.68 5.68
4.23 4.23 4.23
3.14 3.14 3.14
7.95 7.95
3.97
7.3
7.96 14.62 5.09
38.8 53.41 55.15
0.5 0.5 0.5
4 4 4
4.6 4.6 4.6
8.93 12.11 12.49