Monster Swell now for the weekend

From the NWS:

.MARINE...AS OF 5:15 AM WEDNESDAY...LARGE AND POTENTIALLY
DAMAGING NORTHWEST SWELL IS EXPECTED TO ARRIVE LATE FRI
INTO SATURDAY AND PROBABLY LASTING THROUGH MOST
OF SUNDAY. LATER SHIFTS WILL NEED
TO LOOK INTO A HIGH SURF ADVISORY/OR POSSIBLE
WARNING SINCE SWELL HEIGHTS ARE FORECAST TO
REACH CLOSE TO 20 FEET WITH  SWELL PERIODS UP TO
17 SECONDS.

It's gonna be a big one. Winds look like they might shift to the N/NW and remain on the lighter side after frontal passage on Thursday/Friday. So protected spots might be the call. Anywhere is going to be big on this swell, especially with the long period. More to come.....