Beach and coastal retailers should use weather, tourism, school calendars, and local events to change sunglass depth and reorder timing while keeping a smaller reader core available.
Weather
Bright, warm outdoor periods can accelerate sun demand; use local sales history rather than forecasts alone.
Tourism and school calendars
Breaks and vacation periods can create predictable replacement and travel-essential demand.
Local events
Festivals and beach events can justify temporary refill inventory.
Reset after the peak
Reduce seasonal depth when traffic normalizes and carry forward only proven evergreen styles.
Continue: Beach and Coastal Retailers resource center.