I keep a handwritten log book of my own design and a spreadsheet to record the data of each day’s journey whenever the boat moves. Nothing terribly nautical or technical. The handwritten log includes date, departure time and arrival time, port to port, weather conditions, nautical miles, speed, and a section for notes. The spreadsheet version has each travel date, departure port and arrival port, travel hours, nautical miles, the ICW mile (if applicable), amount of fuel purchased (if we needed it), and whether we anchored, took a mooring or a dock, plus a short note. Between both of these, I have a pretty good idea of our travel data.
Below is a table that summarizes that information for our 2015-2016 cruise to the Bahamas and back. The statistics in the first column include the entire trip. Below the Southbound/Northbound table is a smaller table for just the time in the Bahamas.
UP AND DOWN THE EAST COAST:
Sept 13, 2015 – May 11, 201 |
SOUTHBOUND TRIP: |
NORTHBOUND TRIP: |
Total days (242 days) |
80 |
67 |
Traveling days (83 days) |
31 |
29 |
Nautical miles (3262 nm)) |
1345 |
1331 |
Travel Hours (482 hours) |
202 |
192 |
Average Travel Hours per Day (5.8 hours) | 6.5 | 6.6 |
Shortest Travel Days |
|
|
Longest |
22 hours |
12 hours |
Offshore |
3 days |
1 day |
On Anchor (53 nights) | 23 | 19 |
On Mooring (128 nights) |
20 |
25 |
At a Dock (59 nights) |
37 |
22 |
Gallons of Diesel Fuel Purchased (1432 gallons) | 653 | 679 |
IN THE BAHAMAS:
Total Days | 95 |
Traveling Days | 23 |
Nautical Miles | 586 (includes Gulf Stream crossing) |
Travel Hours | 88 |
Average Travel Hours per Day | 3.8 |
Shortest Travel Day | .4 hour Little Harbor to Lynyard Cay |
Longest Travel Day | 17 hours |
On Anchor | 12 |
On Mooring | 83 |
Days at a Dock | 0 |
Gallons of Diesel Fuel Purchased | 100 |
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