Marine Weather and Tide Forecast for Winchester Bay, OR
 | Sunrise 5:51 AM Sunset 8:35 PM Moonrise 10:17 PM Moonset 5:37 AM |
This is a Weather Statement Zone, please check the Date to see if it has expired
PZZ310 Coos bay bar- coastal waters from cape blanco or to pt. St. George ca out 10 nm- waters from cape blanco or to pt. St. George ca from 10 to 60 nm- 134 pm pdt Wed may 29 2013 a long-duration moderate to strong north wind event is expected to last from this weekend into early next week. Winds should begin to increase Friday into Saturday - .peaking Sunday with storm force wind gusts possible. Very steep and hazardous waves will accompany this wind event and mariners should prepare for dangerous conditions at sea. The strongest winds and highest seas will occur beyond 5 nm from shore.
PZZ310 Coos bay bar- coastal waters from cape blanco or to pt. St. George ca out 10 nm- waters from cape blanco or to pt. St. George ca from 10 to 60 nm- 134 pm pdt Wed may 29 2013 a long-duration moderate to strong north wind event is expected to last from this weekend into early next week. Winds should begin to increase Friday into Saturday - .peaking Sunday with storm force wind gusts possible. Very steep and hazardous waves will accompany this wind event and mariners should prepare for dangerous conditions at sea. The strongest winds and highest seas will occur beyond 5 nm from shore.
PZZ300 852 Am Pdt Wed May 14 2025
Synopsis for the southern oregon coastal waters - Steep swell- dominated seas lower today. A thermal trough will develop along the coast and this will bring a return of gusty north winds, highesy south of cape blanco this afternoon, persisting through at least Thursday evening. Steep short period seas will develop, with conditions hazardous to small craft, especially from gold beach southward. Wave conditions improve a bit Friday, but low pressure will bring showers Friday night into Saturday followed by increasing west-northwest swell this weekend.
7 Day Forecast for Marine Location Near Winchester Bay, OR
NEW! Add second zone forecast
| Entrance Click for Map Wed -- 01:08 AM PDT 6.63 feet High Tide Wed -- 05:52 AM PDT Sunrise Wed -- 06:37 AM PDT Moonset Wed -- 08:15 AM PDT -0.88 feet Low Tide Wed -- 03:13 PM PDT 5.01 feet High Tide Wed -- 07:46 PM PDT 3.15 feet Low Tide Wed -- 08:34 PM PDT Sunset Wed -- 11:16 PM PDT Moonrise Tide / Current data from XTide NOT FOR NAVIGATION |
Entrance, Umpqua River, Oregon, Tide feet
| 12 am |
| 6.3 |
| 1 am |
| 6.6 |
| 2 am |
| 6.4 |
| 3 am |
| 5.5 |
| 4 am |
| 4.1 |
| 5 am |
| 2.4 |
| 6 am |
| 0.9 |
| 7 am |
| -0.3 |
| 8 am |
| -0.9 |
| 9 am |
| -0.7 |
| 10 am |
| 0.1 |
| 11 am |
| 1.3 |
| 12 pm |
| 2.6 |
| 1 pm |
| 3.8 |
| 2 pm |
| 4.6 |
| 3 pm |
| 5 |
| 4 pm |
| 4.9 |
| 5 pm |
| 4.4 |
| 6 pm |
| 3.8 |
| 7 pm |
| 3.3 |
| 8 pm |
| 3.2 |
| 9 pm |
| 3.5 |
| 10 pm |
| 4.1 |
| 11 pm |
| 5 |
| Reedsport Click for Map Wed -- 02:14 AM PDT 6.43 feet High Tide Wed -- 05:51 AM PDT Sunrise Wed -- 06:36 AM PDT Moonset Wed -- 09:36 AM PDT -0.73 feet Low Tide Wed -- 04:19 PM PDT 4.86 feet High Tide Wed -- 08:34 PM PDT Sunset Wed -- 09:07 PM PDT 2.61 feet Low Tide Wed -- 11:16 PM PDT Moonrise Tide / Current data from XTide NOT FOR NAVIGATION |
Reedsport, Umpqua River, Oregon, Tide feet
| 12 am |
| 5 |
| 1 am |
| 5.9 |
| 2 am |
| 6.4 |
| 3 am |
| 6.3 |
| 4 am |
| 5.5 |
| 5 am |
| 4.3 |
| 6 am |
| 2.8 |
| 7 am |
| 1.3 |
| 8 am |
| 0.1 |
| 9 am |
| -0.6 |
| 10 am |
| -0.7 |
| 11 am |
| -0.1 |
| 12 pm |
| 1 |
| 1 pm |
| 2.3 |
| 2 pm |
| 3.5 |
| 3 pm |
| 4.4 |
| 4 pm |
| 4.8 |
| 5 pm |
| 4.7 |
| 6 pm |
| 4.2 |
| 7 pm |
| 3.5 |
| 8 pm |
| 2.9 |
| 9 pm |
| 2.6 |
| 10 pm |
| 2.8 |
| 11 pm |
| 3.5 |
FXUS66 KMFR 141556 AFDMFR
Area Forecast Discussion National Weather Service Medford OR Issued by National Weather Service Portland OR 856 AM PDT Wed May 14 2025
DISCUSSION
Satellite image shows clouds moving in from the northwest, with a thicker layer of clouds mainly along and north of the UMpqua Divide and coast. Radar is showing very light returns and this in combination with a weak disturbance could result in a few isolated showers in the above mentioned areas.
Otherwise, it will be dry with milder temperatures in the afternoon. Cloud cover will also gradually diminish this afternoon as weak ridging builds in.
Tonight and Thursday will be dry and milder, then another weak shortwave could bring off/on showers along the coast and north of the Umpqua Divide. -Petrucelli
AVIATION
4/12Z TAFS....Mostly a mix of VFR/MVFR out there this morning, except areas of higher terrain obscured. Some light rain/drizzle and local IFR is possible along the coast this morning.
Isolated showers could also affect the Umpqua Basin today. Ceilings mostly lift to VFR this afternoon, with VFR persisting into this evening. Expect mostly VFR tonight into Thursday morning, with some local MVFR ceilings near the terrain west of the Cascades.
-Spilde
MARINE
Updated 900 AM Wednesday, May 13, 2025...A thermal trough will develop along the coast and this will bring a return of gusty north winds, highest south of Cape Blanco this afternoon, persisting through at least Thursday evening. Steep short period seas will develop, with conditions hazardous to small craft, especially from Gold Beach southward. Wave conditions improve a bit Friday, but low pressure will bring showers Friday night into Saturday followed by increasing west-northwest swell this weekend.
-Spilde/Hermansen
MFR WATCHES/WARNINGS/ADVISORIES
OR...None.
CA...None.
PACIFIC COASTAL WATERS...Small Craft Advisory from 2 PM this afternoon to 8 PM PDT Thursday for PZZ356-376.
Area Forecast Discussion National Weather Service Medford OR Issued by National Weather Service Portland OR 856 AM PDT Wed May 14 2025
DISCUSSION
Satellite image shows clouds moving in from the northwest, with a thicker layer of clouds mainly along and north of the UMpqua Divide and coast. Radar is showing very light returns and this in combination with a weak disturbance could result in a few isolated showers in the above mentioned areas.
Otherwise, it will be dry with milder temperatures in the afternoon. Cloud cover will also gradually diminish this afternoon as weak ridging builds in.
Tonight and Thursday will be dry and milder, then another weak shortwave could bring off/on showers along the coast and north of the Umpqua Divide. -Petrucelli
AVIATION
4/12Z TAFS....Mostly a mix of VFR/MVFR out there this morning, except areas of higher terrain obscured. Some light rain/drizzle and local IFR is possible along the coast this morning.
Isolated showers could also affect the Umpqua Basin today. Ceilings mostly lift to VFR this afternoon, with VFR persisting into this evening. Expect mostly VFR tonight into Thursday morning, with some local MVFR ceilings near the terrain west of the Cascades.
-Spilde
MARINE
Updated 900 AM Wednesday, May 13, 2025...A thermal trough will develop along the coast and this will bring a return of gusty north winds, highest south of Cape Blanco this afternoon, persisting through at least Thursday evening. Steep short period seas will develop, with conditions hazardous to small craft, especially from Gold Beach southward. Wave conditions improve a bit Friday, but low pressure will bring showers Friday night into Saturday followed by increasing west-northwest swell this weekend.
-Spilde/Hermansen
MFR WATCHES/WARNINGS/ADVISORIES
OR...None.
CA...None.
PACIFIC COASTAL WATERS...Small Craft Advisory from 2 PM this afternoon to 8 PM PDT Thursday for PZZ356-376.
| Stations | Dist | Age | Wind | Air | Water | Waves | inHg | DewPt |
| 46229 - UMPQUA OFFSHORE, OR (139) | 20 mi | 46 min | 53°F | 54°F | 7 ft | |||
| CHAO3 - 9432780 - Charleston, OR | 24 mi | 70 min | W 5.1G | 57°F | 30.23 | |||
| SNTO3 | 28 mi | 76 min | N 1.9 | 53°F | 30.27 | 51°F |
Wind History for No Ports station near this location
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Link to 1 hour of 5 minute data for KOTH
Terminal Aerodrome Forecast (TAF) for KOTH
Wind History Graph: OTH
(wind in knots)
GEOS Local Image of Pacific Northwest
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Medford, OR,
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