Rolling Pacific ground swell frames a wide tide swing off Washington

What's next

With wind holding light at both coastal buoys, the swell is more a function of distant weather systems than local wind chop, so expect the period to stay organized rather than building into a wind-driven mess over the next couple of days. That combination — manageable swell, light wind — tends to keep coastal bar and nearshore access workable, weather permitting.

Tide swings are the timing note to plan around this week: low near 8:06 AM and high near 2:07 PM at Neah Bay, a wide midday exchange that's worth building a trip around rather than fishing the slack in between. With the moon in a waning gibbous phase heading toward last quarter, tidal exchanges should stay solid through the weekend without the extremes of a new or full moon.

Context

Late September is a transitional stretch for Washington's Puget Sound and outer coast: nearshore water is cooling from summer highs, and the difference showing up between the open-coast buoys and the sheltered Neah Bay reading is typical as protected water responds faster to shortening days than open ocean does. Ground swells like today's tend to become more frequent as fall Pacific storm tracks establish, generally on schedule for this point in the season rather than early or late.