National Weather Service Marine Forecast FZUS56 KMFR

FZUS56 KMFR 100855
CWFMFR

Coastal Waters Forecast
National Weather Service Medford, OR
155 AM PDT Thu Sep 10 2026

Coastal waters from Florence Oregon to Point St. George California and westward 60 nm.

PZZ300-102100
155 AM PDT Thu Sep 10 2026

SYNOPSIS FOR THE SOUTHERN OREGON COASTAL WATERS
Conditions remain hazardous to small craft through Thursday morning with steep wind waves and gusty north winds. Winds increase further Thursday afternoon, with steep to very steep seas developing south of Nesika Beach and from about 5 to 30 NM from shore, lasting through late Thursday evening. Small craft advisory conditions will linger into Friday. Winds and seas should subside this weekend before potentially ramping up again Sunday afternoon into Monday.

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PZZ350-102100
Coastal waters from Florence to Cape Blanco OR out 10 nm
155 AM PDT Thu Sep 10 2026

SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY AFTERNOON

REST OF TONIGHT
N wind 10 to 15 kt. Seas around 6 ft. Wave Detail: NW 5 ft at 7 seconds and NW 3 ft at 12 seconds.

THU
N wind 15 to 20 kt with gusts up to 25 kt. Seas 6 to 7 ft. Wave Detail: N 6 ft at 7 seconds and NW 3 ft at 11 seconds. Patchy dense fog in the morning.

THU NIGHT
N wind 15 to 20 kt with gusts up to 25 kt, easing to 10 to 15 kt after midnight. Seas 5 to 7 ft. Wave Detail: N 6 ft at 7 seconds, NW 3 ft at 11 seconds and SW 2 ft at 17 seconds.

FRI
N wind 10 to 15 kt. Seas 5 to 6 ft. Wave Detail: N 5 ft at 8 seconds, NW 3 ft at 10 seconds and SW 2 ft at 16 seconds.

FRI NIGHT
N wind 5 to 10 kt, becoming E after midnight. Seas 4 to 6 ft. Wave Detail: N 3 ft at 4 seconds, NW 5 ft at 10 seconds and SW 2 ft at 9 seconds. Patchy fog in the evening.

SAT
S wind 5 to 10 kt. Seas around 5 ft. Wave Detail: S 2 ft at 4 seconds, NW 4 ft at 10 seconds and SW 2 ft at 15 seconds. Rain likely in the morning, then rain with a slight chance of tstms in the afternoon.

SAT NIGHT
SW wind 5 to 10 kt. Seas 5 to 6 ft. Wave Detail: SW 2 ft at 4 seconds, NW 5 ft at 10 seconds and SW 2 ft at 14 seconds. A chance of rain in the evening.

SUN
S wind around 5 kt, veering to W in the afternoon. Seas around 5 ft. Wave Detail: NW 4 ft at 9 seconds and SW 2 ft at 14 seconds.

SUN NIGHT
N wind 5 to 10 kt. Seas 3 to 5 ft. Wave Detail: NW 2 ft at 4 seconds, NW 4 ft at 10 seconds and SW 2 ft at 14 seconds.

MON
NE wind 5 to 10 kt, becoming N 10 to 15 kt in the afternoon. Seas 3 to 5 ft. Wave Detail: N 3 ft at 4 seconds and NW 3 ft at 10 seconds.

MON NIGHT
N wind 10 to 15 kt. Seas around 4 ft.

Winds and seas higher in and near tstms.

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PZZ356-102100
Coastal waters from Cape Blanco OR to Pt. St. George CA out 10 nm
155 AM PDT Thu Sep 10 2026

SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS AFTERNOON

HAZARDOUS SEAS WARNING IN EFFECT FROM THIS AFTERNOON THROUGH LATE TONIGHT

SMALL CRAFT ADVISORY IN EFFECT FROM LATE TONIGHT THROUGH FRIDAY AFTERNOON

REST OF TONIGHT
N wind 10 to 15 kt, rising to 15 to 20 kt late. Seas 5 to 8 ft. Wave Detail: NW 6 ft at 7 seconds, NW 3 ft at 12 seconds and S 2 ft at 12 seconds. Patchy dense fog.

THU
N wind 15 to 20 kt, becoming NW 25 to 30 kt in the afternoon. Seas 6 to 8 ft, building to 7 to 10 ft in the afternoon. Wave Detail: NW 8 ft at 7 seconds, NW 3 ft at 11 seconds and SW 2 ft at 17 seconds. Patchy dense fog in the morning.

THU NIGHT
N wind 25 to 30 kt, easing to 20 to 25 kt after midnight. Seas 6 to 9 ft. Wave Detail: NW 8 ft at 7 seconds, NW 3 ft at 11 seconds and SW 2 ft at 17 seconds. Patchy dense fog in the evening.

FRI
N wind 20 to 25 kt, becoming NW 15 to 20 kt in the afternoon. Seas 6 to 8 ft. Wave Detail: NW 7 ft at 7 seconds, NW 3 ft at 10 seconds and SW 2 ft at 16 seconds.

FRI NIGHT
NW wind 15 to 20 kt with gusts up to 25 kt, becoming N 5 to 10 kt after midnight. Seas 6 to 7 ft, subsiding to 4 to 5 ft after midnight. Wave Detail: N 4 ft at 4 seconds, NW 5 ft at 10 seconds and SW 2 ft at 9 seconds. Patchy fog after midnight.

SAT
SE wind 5 to 10 kt, veering to S in the afternoon. Seas 4 to 5 ft. Wave Detail: SE 2 ft at 4 seconds, NW 4 ft at 10 seconds and SW 2 ft at 15 seconds. Patchy fog in the morning. A chance of rain in the morning, then rain likely with a slight chance of tstms in the afternoon.

SAT NIGHT
S wind around 5 kt. Seas 4 to 6 ft. Wave Detail: NW 5 ft at 9 seconds and SW 2 ft at 14 seconds. A chance of rain in the evening.

SUN
E wind around 5 kt, backing to NW in the afternoon. Seas around 5 ft. Wave Detail: NW 2 ft at 4 seconds, NW 4 ft at 9 seconds and SW 2 ft at 14 seconds.

SUN NIGHT
N wind 10 to 15 kt. Seas 4 to 6 ft. Wave Detail: N 4 ft at 5 seconds, NW 4 ft at 10 seconds and SW 2 ft at 14 seconds.

MON
N wind 10 to 15 kt, rising to 15 to 20 kt in the afternoon. Seas 4 to 6 ft. Wave Detail: N 4 ft at 6 seconds, NW 3 ft at 10 seconds and SW 2 ft at 14 seconds.

MON NIGHT
N wind 15 to 20 kt. Seas 4 to 6 ft.

Winds and seas higher in and near tstms.

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PZZ370-102100
Waters from Florence to Cape Blanco OR from 10 to 60 nm
155 AM PDT Thu Sep 10 2026

SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY AFTERNOON

REST OF TONIGHT
N wind 15 to 20 kt. Seas around 7 ft. Wave Detail: N 6 ft at 7 seconds, NW 3 ft at 12 seconds and S 2 ft at 12 seconds.

THU
N wind 15 to 20 kt with gusts up to 25 kt. Seas 6 to 7 ft. Wave Detail: N 6 ft at 7 seconds, NW 3 ft at 11 seconds and S 2 ft at 11 seconds.

THU NIGHT
N wind 15 to 20 kt with gusts up to 25 kt, easing to 10 to 15 kt after midnight. Seas 6 to 7 ft. Wave Detail: N 6 ft at 6 seconds, NW 3 ft at 10 seconds and SW 2 ft at 17 seconds.

FRI
N wind 10 to 15 kt, easing to 5 to 10 kt in the afternoon. Seas 5 to 7 ft. Wave Detail: N 6 ft at 7 seconds, NW 3 ft at 10 seconds and SW 2 ft at 17 seconds.

FRI NIGHT
NW wind 5 to 10 kt. Seas 5 to 6 ft. Wave Detail: NW 3 ft at 4 seconds, NW 5 ft at 10 seconds and SW 2 ft at 9 seconds. A slight chance of rain after midnight.

SAT
SW wind 5 to 10 kt. Seas around 5 ft. Wave Detail: SW 2 ft at 4 seconds, NW 4 ft at 10 seconds and SW 2 ft at 15 seconds. Rain. A slight chance of tstms in the afternoon.

SAT NIGHT
W wind 5 to 10 kt. Seas 5 to 6 ft. Wave Detail: W 2 ft at 4 seconds, NW 5 ft at 9 seconds and SW 2 ft at 14 seconds.

SUN
W wind around 5 kt. Seas around 5 ft. Wave Detail: W 2 ft at 4 seconds, NW 4 ft at 9 seconds and SW 2 ft at 14 seconds.

SUN NIGHT
N wind 5 to 10 kt, rising to 10 to 15 kt after midnight. Seas 4 to 5 ft. Wave Detail: N 3 ft at 4 seconds, NW 4 ft at 10 seconds and SW 2 ft at 14 seconds.

MON
N wind 10 to 15 kt. Seas 4 to 5 ft. Wave Detail: N 4 ft at 5 seconds, NW 3 ft at 10 seconds and SW 2 ft at 14 seconds.

MON NIGHT
N wind 15 to 20 kt. Seas 4 to 5 ft.

Winds and seas higher in and near tstms.

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PZZ376-102100
Waters from Cape Blanco OR to Pt. St. George CA from 10 to 60 nm
155 AM PDT Thu Sep 10 2026

SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS AFTERNOON

HAZARDOUS SEAS WARNING IN EFFECT FROM THIS AFTERNOON THROUGH LATE TONIGHT

SMALL CRAFT ADVISORY IN EFFECT FROM LATE TONIGHT THROUGH FRIDAY AFTERNOON

REST OF TONIGHT
N wind 15 to 20 kt. Seas 7 to 9 ft. Wave Detail: N 8 ft at 7 seconds, NW 3 ft at 12 seconds and S 2 ft at 11 seconds.

THU
N wind 20 to 25 kt with gusts up to 30 kt. Seas 8 to 9 ft. Wave Detail: N 8 ft at 7 seconds, NW 3 ft at 11 seconds and S 2 ft at 11 seconds.

THU NIGHT
N wind 20 to 25 kt with gusts up to 35 kt. Seas 7 to 10 ft. Wave Detail: N 8 ft at 7 seconds, NW 3 ft at 11 seconds and SW 2 ft at 17 seconds.

FRI
N wind 20 to 25 kt, easing to 15 to 20 kt in the afternoon. Seas 6 to 8 ft. Wave Detail: N 7 ft at 7 seconds, NW 3 ft at 10 seconds and SW 2 ft at 16 seconds.

FRI NIGHT
NW wind 10 to 15 kt, easing to 5 to 10 kt after midnight. Seas 5 to 7 ft. Wave Detail: N 3 ft at 4 seconds, N 5 ft at 10 seconds and SW 2 ft at 9 seconds.

SAT
SW wind 5 to 10 kt. Seas around 5 ft. Wave Detail: SW 2 ft at 4 seconds, NW 4 ft at 10 seconds and SW 3 ft at 15 seconds. Rain likely in the morning, then showers likely with a slight chance of tstms in the afternoon.

SAT NIGHT
W wind 5 to 10 kt, veering to NW after midnight. Seas 5 to 6 ft. Wave Detail: W 2 ft at 4 seconds, NW 5 ft at 9 seconds and SW 2 ft at 14 seconds.

SUN
N wind 5 to 10 kt. Seas around 5 ft. Wave Detail: N 2 ft at 4 seconds, NW 4 ft at 9 seconds and SW 2 ft at 14 seconds.

SUN NIGHT
N wind 10 to 15 kt, rising to 15 to 20 kt after midnight. Seas 5 to 6 ft. Wave Detail: N 4 ft at 5 seconds, NW 4 ft at 10 seconds and SW 2 ft at 14 seconds.

MON
N wind 15 to 20 kt. Seas 5 to 6 ft. Wave Detail: N 5 ft at 7 seconds, NW 3 ft at 10 seconds and SW 2 ft at 14 seconds.

MON NIGHT
N wind 15 to 20 kt. Seas 5 to 6 ft.

Winds and seas higher in and near tstms.