Download appFishing index · Massachusetts
Boston, Massachusetts sits at Boston Harbor and Charles River, where local anglers mainly chase striped bass, bluefish, white perch. Boston Harbor sees the first striper pushes of the spring as water temperatures climb past the low 50s, and the Charles River's tidal section holds bass and perch through the warmer months.
LureScore index · 2026-09-02
The score combines air temperature, pressure level and stability, wind, rain, season and a short-range trend trigger. It is a timing aid — not a fish finder.
7-day outlook
| Day | Index | Temp | Wind | Pressure | Sky |
|---|---|---|---|---|---|
| Today 2026-09-02 | 89 Excellent | 72° / 60°F | 11 mph | 30.15 inHg | Overcast |
| Tomorrow 2026-09-03 | 76 Good | 80° / 61°F | 6 mph | 29.94 inHg | Overcast |
| Friday 2026-09-04 | 61 Fair | 83° / 63°F | 11 mph | 29.8 inHg | Overcast |
| Saturday 2026-09-05 | 52 Fair | 68° / 60°F | 15 mph | 29.83 inHg | Drizzle |
| Sunday 2026-09-06 | 72 Good | 69° / 58°F | 14 mph | 29.97 inHg | Drizzle |
| Monday 2026-09-07 | 70 Good | 70° / 57°F | 9 mph | 30.12 inHg | Overcast |
| Tuesday 2026-09-08 | 61 Fair | 81° / 61°F | 9 mph | 30.15 inHg | Overcast |
Daily highs/lows in °F, max wind in mph, mean sea-level pressure in inHg. Scores are computed per local forecast day.
Boston Harbor sees the first striper pushes of the spring as water temperatures climb past the low 50s, and the Charles River's tidal section holds bass and perch through the warmer months. The table above recomputes the index for each of the next seven days from that day's forecast, so you can time an outing to the strongest window instead of fishing the calendar.
Autumn brings cooling water and aggressive feeding ahead of winter — often the most consistent index readings of the year.
Windows are scored on the same model as the daily index. Sunrise and sunset edges are built into the schedule; the strongest mornings usually follow a stable or improving pressure trend.
The waters around Boston include Boston Harbor and Charles River. Boston Harbor sees the first striper pushes of the spring as water temperatures climb past the low 50s, and the Charles River's tidal section holds bass and perch through the warmer months. Start with public access points on these systems, check local regs, and let the daily index above guide timing.
The usual targets are Striped bass, Bluefish and White perch in and around Boston. Seasonal timing shifts the bite — the forecast table on this page is computed for the same weather signals that matter for these species.
Yes — a Massachusetts state fishing license is required for anglers 16 and older (saltwater and freshwater endorsements may differ). Buy one through the Massachusetts state wildlife or natural-resources agency before you fish.
The index recommends the strongest windows printed under today's score — typically the low-light morning and evening windows. Sunrise and sunset edges are almost always worth more casts than midday, especially in the warmer months.
The LureScore index is an informational planning signal based on weather, not a guarantee of fish activity or a catch. Always follow local regulations.