First published · Last updated
NWS Small Craft Advisory — Boston/Norton MA (Sep 19)
The National Weather Service Boston/Norton issued a Small Craft Advisory effective September 19 from 2:31 AM EDT until 12:00 PM EDT for coastal waters in the Boston area.
Categories: severe-weather-and-natural-disasters, travel-and-transportation
Generated scores
Scores are based on the cited reporting and use a 1–10 scale. Read the methodology.
- Confidence
- 8/10
- Geographic reach
- 3/10
- Global importance
- 5/10
- Impact magnitude
- 4/10
- Positivity
- 2/10
- Urgency
- 7/10
Why it matters
Small Craft Advisories warn of hazardous wind and wave conditions that can endanger small vessels and affect recreational and commercial maritime activity along the affected coastline.

