Plymouth County Coastal Marine & Tide Intelligence: October 4, 2026 (7:42 PM)
Professional meteorological intelligence suite tracking Plymouth County coastal waters, wave dynamics, and municipal tide tables.
📊 Regional Summary & Key Metrics
- Average Wave Height: 1.5 ft
- Average Wind Velocity: 13.6 kts
- Water Temperature (Cape Bay): 62.2°F
- Lunar Phase: Waning Crescent 🌘
🌊 Plymouth County Coastal Town Tides & Sea State Matrix
Comprehensive tidal stages, water temperatures, and wave heights across all major Plymouth County coastal harbors and bays:
| Coastal Town / Area | Tide Reference | Tidal Stage | Expected Milestone | Significant Wave | Water Temp |
|---|---|---|---|---|---|
| Plymouth Harbor | #8446493 | Falling (Ebb) | Low at 04:42 PM | 2.4 ft | 58.4°F |
| Scituate Harbor | #8445138 | Rising (Flood) | High at 06:10 PM | 3.1 ft | 57.8°F |
| Brant Rock / Marshfield | Green Harbor | Falling (Ebb) | Low at 04:55 PM | 3.5 ft | 58.0°F |
| Duxbury & Kingston Bay | Bay Shallows | Slack Water | Turning at 05:15 PM | 1.2 ft | 60.1°F |
| Wareham / Onset Beach | Buzzards Bay | Rising (Flood) | High at 07:30 PM | 1.0 ft | 62.4°F |
🛡️ Mariner Advisory
Routine operating conditions currently prevail across coastal sectors ANZ231 (Cape Cod Bay) and ANZ236. Small craft operators should verify local bar conditions and thermal wind shifts before departure.
