National Weather Service United States Department of Commerce

Wet and stormy weather continues across Pacific Northwest

Most of the country will experience tranquil weather this weekend. The exception will be the Pacific Northwest and northern California where a series of storm systems will bring rain, strong winds and thunderstorms through Saturday.
Read More...

Hazardous Weather Conditions

Last Update: 340 PM CDT SAT OCT 25 2014

View Nearby Observations

Coastal waters from Port Fourchon Louisiana to Lower Atchafalaya River Louisiana out 20 NM

Marine Zone Forecast

SEAS ARE PROVIDED AS A RANGE OF THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES...ALONG WITH THE OCCASIONAL HEIGHT OF THE AVERAGE HIGHEST TEN PERCENT OF THE WAVES.


  • SynopsisA BROAD AREA OF HIGH PRESSURE WILL REMAIN IN CONTROL OF THE REGION THROUGH MOST OF THE WEEKEND. THIS HIGH WILL SLIDE EAST AND CREATE AN ONSHORE FLOW LATE SUNDAY THROUGH TUESDAY. A COLD FRONT WILL APPROACH THE COASTAL WATERS THURSDAY.
  • Tonight North winds 5 to 10 knots. Seas 1 to 2 feet dominant period 7 seconds.
  • Sunday Northeast winds 5 to 10 knots becoming southeast late in the afternoon. Seas 1 foot or less dominant period 2 seconds.
  • Sunday Night Southeast winds 5 to 10 knots. Seas 1 foot or less dominant period 4 seconds.
  • Monday Southeast winds 10 to 15 knots. Seas 1 to 2 feet dominant period 3 seconds.
  • Monday Night Southeast winds 10 to 15 knots. Seas 2 to 3 feet dominant period 4 seconds.
  • Tuesday Southeast winds near 10 knots. Seas 1 to 2 feet dominant period 4 seconds. Slight chance of showers.
  • Tuesday Night East winds 5 to 10 knots. Seas 2 to 3 feet dominant period 6 seconds. Chance of showers.
  • Wednesday East winds 5 to 10 knots. Seas 2 to 3 feet. Slight chance of showers and thunderstorms.
  • Wednesday Night Northeast winds 5 to 10 knots. Seas 2 to 3 feet. Slight chance of showers.
  • Thursday Northeast winds 5 to 10 knots. Seas 1 to 2 feet. Slight chance of showers and thunderstorms.
  • Thursday Night North winds 10 to 15 knots. Seas 2 feet.



Additional Forecasts and Information

Zone Area Forecast for Coastal waters from Port Fourchon Louisiana to Lower Atchafalaya River Louisiana out 20 NM
Mobile Version