Twanoh - Hood Canal, WA (U of Wash) (46123) — Live Marine Conditions & Buoy Data
NOAA station 46123, Twanoh - Hood Canal, WA (U of Wash), reports real-time marine conditions from 47.375°N, 123.008°W in the eastern North Pacific (Washington). Readings refresh roughly every 10 minutes, and Big Buoy adds 7-day tide predictions, a solunar table, and a multi-day weather outlook for the area.
Puget Sound Marine Conditions — Twanoh - Hood Canal, WA (U of Wash) is one of several stations in Puget Sound. See live tides, buoy data, and solunar for the whole area.
Current conditions at Twanoh - Hood Canal, WA (U of Wash)
As of August 21, 2026 at 18:40 UTC, Twanoh - Hood Canal, WA (U of Wash) (46123) is reporting air temperature 70°F.
- Air temperature
- 70°F
Observed August 21, 2026 at 18:40 UTC from NOAA NDBC station 46123. Readings update about every 10 minutes.
What NOAA buoy 46123 measures
As a NOAA meteorological station, 46123 reports wind speed, gusts and direction, barometric pressure, air and water temperature, and — where wave sensors are fitted — significant wave height, swell period, and wave direction.
What to watch in the eastern North Pacific
The U.S. Pacific coast is dominated by long-period groundswell and strong seasonal upwelling that keeps nearshore water cold. Watch swell period as closely as wave height — a long-period west swell can make harbor entrances and bar crossings hazardous even when the wave height looks modest.
Frequently asked questions
- Where is NOAA buoy 46123 located?
- Twanoh - Hood Canal, WA (U of Wash) (46123) reports from 47.375°N, 123.008°W in the eastern North Pacific (Washington).
- How often is NOAA buoy 46123 updated?
- Station 46123 typically reports new observations about every 10 minutes. Big Buoy refreshes continuously so you always see the latest readings, alongside 7-day tide predictions and a solunar table for the area.
- What does NOAA buoy 46123 measure?
- Big Buoy shows wind, barometric pressure, air and water temperature, and wave height and period where available for Twanoh - Hood Canal, WA (U of Wash), plus 7-day tides, solunar peak windows, and a multi-day weather outlook.
- Is Big Buoy free to use?
- Yes. Live data for Twanoh - Hood Canal, WA (U of Wash) and every other NOAA buoy is free with no account required. Big Buoy Pro adds the Wind Tab, the Depth Chart, satellite overlays (sea surface temp, chlorophyll, currents), 16-day forecasts, and forecast model switching.