The paper board works — until the tide is running and two ships reach the boarding area at once. Here is what a purpose-built dispatch board does that a radio and a sheet of paper cannot.
Binnacle Passage
VHF + paper board
Seeing what's inbound
Live area AIS — every vessel in your zone appears automatically, sorted by ETA
Whatever calls in on VHF, plus the dispatcher's memory of the schedule
ETA to the boarding point
Computed continuously from SOG and distance; pilot-boat launch alert
Estimated by hand, re-checked by radio
Collision / close-quarters awareness
CPA/TCPA across all contacts; red alert under 0.5 nm within 30 min
Eyes on the radio and the radar, one situation at a time
Unpiloted large-vessel gap
Flags a compulsory-pilotage-size vessel transiting with no open assignment
Caught only if someone notices
The transit record
A digital transit per job — pilot, times, draft, fee — assigned → aboard → complete
A line on a paper sheet, re-keyed later if at all
Billing
Tariff computed from the transit's GT and draft; standby clock; receivables aging; QuickBooks export
Calculator, a typed invoice, standby remembered or lost
Boarding safety
SOLAS V/23 ladder checklist + Master-Pilot Exchange tied to the transit
Done from memory; documented inconsistently
Fatigue & rotation
'Next up' skips a pilot who would breach rest limits; rotation equity tracked
Whoever answers the phone; fairness by feel
After an incident
A complete, time-stamped transit record to hand an investigator
Reconstruct the night from memory and a paper sheet
The status quo is not free; the cost is just hidden until a bad night. It shows up as a pilot boat launched a little late because the ETA was a guess. As standby time that was earned but never billed because no one started a clock. As a close-quarters situation nobody was watching because the dispatcher was on the radio with a different ship. And, when something goes wrong, as a reconstruction of the night from memory instead of a record.
None of those costs appear on an invoice, which is exactly why they persist. A dispatch board converts them into things you can see: the launch alert fires on time, the standby clock runs against the transit, the collision alert is automatic, and the record writes itself.