Below is an unordered list of the uncertainties in this work.

• Location & internal structure of specifically modeled features
  • Maine Coastal Current
  • Shelf/Slope Front
  • Tidal Fronts
• Location & structure of dynamically spun-up features.
  • Gyres
  • General circulation
• Model parameterizations
  • Subgridscale
  • Excluded dynamics (e.g. nonhydrostatic effects)
• Effect of external forcings
  • Larger-scale dynamics
    • Gulf Stream rings and meanders
    • General circulation
  • Atmospheric forcing
  • Tidal forcing
  • River outflow
• Forecast climate changes (and their inherent uncertainties)