Alcatraz Island
Conditions are inside your limits now, but wind or seas approach your saved limit around 2 PM.
Right now
updated 10:02 AM
57°F · sets 7:42 PM
gusts 11 kt
High tide 2:03 PM
Water level not reported
Latest observations plus the current-hour NWS sky forecast. The call itself runs on the hourly forecast; nearby NDBC PXOC1 observations do not replace it.
How the day develops
Available forecast · 15 kt peak wind · 0 ft peak seas · Wave character unavailable
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Right now. Go. Everything is under your limits. Wind 8 of 15 knots; seas 0 of 2.5 feet. some sun, wind southwest 8 knots, seas 0 feet, rising, high tide at 2:03 PM.
Nearby harbors
Nearby boating conditions
Local source coverage
Marine forecast and boating conditions for Alcatraz Island
Boat or Nope's preview for Alcatraz Island in California uses nearby public marine forecast, tide, and local-weather sources for trip planning.
This named water in California uses 9414296 - Pier 17, San Francisco Bay, CA (PXSC1, 1.7 NM away) for marine observations, Alcatraz Island (9414792, 0.0 NM away) for tide predictions, and Alameda/Alameda NAS (KNGZ, 5.4 NM away) for nearby aviation weather context.
Boat or Nope continuously checks the source bindings behind this planning page.