Checking upstream data sources...
Sail Recommendation
Calculating...
Analyzing wind, weather, and tide data
Today's Call
Calculating...
Checking
Waiting for tide and forecast data.
5-Day Outlook
Tap a day to update the recommendation, charts, and tide windows below.
Full sail
Reduce sail
Deep reef
No-go
Boat Setup
2 reef points in the main + roller-furling 135% genoa
Crew Mode
Safety Margin
Reference
Day Rating
Calculating...
Readiness pending
Best Window
Checking tides...
Using current tide window guidance
What Changed
Selecting baseline...
Compared with today
Pre-Departure
Crew, boat, and shore-contact readiness before leaving Tolchester.
Not ready
Current Station
Brewerton Ch Ext LB 2BE
NOAA cb1202 prediction
Current Phase
Checking...
Using NOAA max/slack events
Next Turn
--
slack / max current timing
Wind vs Current
--
selected sailing day
Bay Buoy
Annapolis
NOAA CBIBS / NDBC
Buoy Wind
Checking...
live bay exposure
Observed Waves
--
significant height / period
Reality Check
--
compare with forecast before casting off
Wind
--
kts
--
Gusts
--
kts
est. from sustained wind
Air Temp
--
°F
Boat Speed
--
kts est.
from polars
Marine Zone
--
NWS zone forecast
Waves
--
from marine forecast text
Visibility
--
from marine forecast text
UV Index
--
EPA forecast
Marine Summary
Waiting for NWS marine forecast...
Storm Watch
Checking...
NWS hourly and marine alerts
Thunder / Lightning
--
from NWS wording
Squall Alerts
--
active marine warnings
Hourly Wind & Gusts
weather.govTide Predictions
NOAA 8573364Keel Clearance & Tide Schedule
Checking depth restrictions…
| Time | Height | Type |
|---|
Keel clearance based on 5.8 ft draft, 5.5 ft charted depth (MLLW) · NOAA Station 8573364 · Tolchester Beach
Sailing Area
Chart: NOAA MarineChart Services — locally cached tiles with NOAA live fallback
Local Notice to Mariners
USCG Maritime Safety Information • Chesapeake Bay only, filtered to roughly 20 NM around Tolchester Beach