If the float switch is kept in the upwards position for more than 30sec, a high water alarm is generated and forwarded to the boat owner via Voice call, Email, SMS, Push notification. If the application is connected to the Proactive boat Care provide (marina/port), the alerting message will be forwarded to them as well. The alert is sent every 3 hours for the first 24 hours until the alert is set In Progress or Resolved.