Marine Weather and Tide Forecast for Yoncalla, OR
 | Sunrise 5:31 AM Sunset 8:58 PM Moonrise 1:15 AM Moonset 4:09 PM |
PZZ350 Coastal Waters From Florence To Cape Blanco Or Out 10 Nm- 224 Pm Pdt Sat Jun 21 2025
.small craft advisory in effect through Sunday afternoon - .
Tonight - W wind 5 to 10 kt. Seas 7 to 8 ft. Wave detail: nw 7 ft at 7 seconds. A chance of showers early this evening, then showers likely late this evening and overnight.
Sun - SW wind around 5 kt, veering to nw in the afternoon. Seas 6 to 7 ft. Wave detail: nw 6 ft at 7 seconds. A chance of showers in the morning.
Sun night - N wind 10 to 15 kt. Seas 4 to 5 ft. Wave detail: nw 2 ft at 5 seconds and W 4 ft at 12 seconds.
Mon - N wind 10 to 15 kt. Seas 4 to 5 ft. Wave detail: nw 2 ft at 4 seconds and W 4 ft at 11 seconds.
Mon night - N wind 10 to 15 kt, easing to 5 to 10 kt after midnight. Seas 4 to 5 ft. Wave detail: nw 3 ft at 4 seconds and W 4 ft at 11 seconds.
Tue - N wind 5 to 10 kt. Seas around 4 ft. Wave detail: nw 2 ft at 5 seconds and W 3 ft at 12 seconds.
Tue night - NW wind around 10 kt, becoming N after midnight. Seas 4 to 5 ft. Wave detail: nw 2 ft at 4 seconds and W 3 ft at 13 seconds.
Wed - N wind around 5 kt, backing to nw in the afternoon. Seas 3 to 5 ft. Wave detail: nw 3 ft at 4 seconds and W 4 ft at 11 seconds.
Wed night - N wind 5 to 10 kt. Seas 4 to 5 ft. Wave detail: nw 3 ft at 4 seconds and nw 4 ft at 10 seconds.
Thu - N wind 5 to 10 kt. Seas 3 to 5 ft. Wave detail: nw 3 ft at 4 seconds and W 4 ft at 10 seconds.
Thu night - N wind 10 to 15 kt. Seas 3 to 4 ft.
PZZ300 224 Pm Pdt Sat Jun 21 2025
Synopsis for the southern oregon coastal waters - Cool, showery, unsettled weather continues into this evening. Moderate northwest winds and steep wind driven seas continues into tonight. A thermal trough returns Sunday evening with north winds and steep seas likely south of cape blanco. These conditions are expected to persist on Monday.
7 Day Forecast for Marine Location Near Yoncalla, OR
NEW! Add second zone forecast
| Reedsport Click for Map Sat -- 02:17 AM PDT Moonrise Sat -- 04:52 AM PDT -0.00 feet Low Tide Sat -- 05:34 AM PDT Sunrise Sat -- 11:02 AM PDT 4.46 feet High Tide Sat -- 04:05 PM PDT 1.93 feet Low Tide Sat -- 05:12 PM PDT Moonset Sat -- 09:01 PM PDT Sunset Sat -- 10:23 PM PDT 7.27 feet High Tide Tide / Current data from XTide NOT FOR NAVIGATION |
Reedsport, Umpqua River, Oregon, Tide feet
| 12 am |
| 5.2 |
| 1 am |
| 3.8 |
| 2 am |
| 2.3 |
| 3 am |
| 1 |
| 4 am |
| 0.2 |
| 5 am |
| 0 |
| 6 am |
| 0.4 |
| 7 am |
| 1.3 |
| 8 am |
| 2.4 |
| 9 am |
| 3.4 |
| 10 am |
| 4.2 |
| 11 am |
| 4.5 |
| 12 pm |
| 4.2 |
| 1 pm |
| 3.6 |
| 2 pm |
| 2.9 |
| 3 pm |
| 2.2 |
| 4 pm |
| 1.9 |
| 5 pm |
| 2.2 |
| 6 pm |
| 2.9 |
| 7 pm |
| 4.1 |
| 8 pm |
| 5.5 |
| 9 pm |
| 6.6 |
| 10 pm |
| 7.2 |
| 11 pm |
| 7.1 |
| Gardiner Click for Map Sat -- 02:17 AM PDT Moonrise Sat -- 04:37 AM PDT -0.00 feet Low Tide Sat -- 05:34 AM PDT Sunrise Sat -- 10:47 AM PDT 4.46 feet High Tide Sat -- 03:50 PM PDT 1.93 feet Low Tide Sat -- 05:13 PM PDT Moonset Sat -- 09:01 PM PDT Sunset Sat -- 10:08 PM PDT 7.27 feet High Tide Tide / Current data from XTide NOT FOR NAVIGATION |
Gardiner, Umpqua River, Oregon, Tide feet
| 12 am |
| 4.9 |
| 1 am |
| 3.4 |
| 2 am |
| 2 |
| 3 am |
| 0.8 |
| 4 am |
| 0.1 |
| 5 am |
| 0 |
| 6 am |
| 0.6 |
| 7 am |
| 1.5 |
| 8 am |
| 2.7 |
| 9 am |
| 3.7 |
| 10 am |
| 4.3 |
| 11 am |
| 4.4 |
| 12 pm |
| 4.1 |
| 1 pm |
| 3.4 |
| 2 pm |
| 2.7 |
| 3 pm |
| 2.1 |
| 4 pm |
| 1.9 |
| 5 pm |
| 2.3 |
| 6 pm |
| 3.2 |
| 7 pm |
| 4.5 |
| 8 pm |
| 5.8 |
| 9 pm |
| 6.8 |
| 10 pm |
| 7.3 |
| 11 pm |
| 7 |
FXUS66 KMFR 212125 AFDMFR
Area Forecast Discussion National Weather Service Medford OR 225 PM PDT Sat Jun 21 2025
DISCUSSION
Satellite image shows the upper trough just east of the Cascades. On the backside of the upper low, a thinker cloud layer is moving in from the north along with enhanced steadier precipitation. Light steady rain is being reported in Eugene, Roseburg, and along the coast north of Cape Blanco. The high res short range models show the steadier precipitation moving from north to south during the afternoon and they have been showing this trend the past couple of runs. Precipitation will increase in the afternoon and lasting into this evening, and mainly concentrated along and west of the Cascades.
Light to occasionally moderate precipitation will continue into this evening, then gradually diminishing overnight tonight. However there are indications light rain could be persistent north of the Umpqua Divide and northern Cascades overnight tonight.
The general consensus suggest ample cloud cover will remain tonight.
There could be brief periods of clearing since were not expecting overcast skies, and this should slow down the amount of cooling during the overnight period. A few locations east of the Cascades could get towards freezing for an hour ot two towards daybreak Sunday.
Sunday, any showers will be isolated and ending towards mid morning with dry weather likely for the afternoon. Clouds will also gradually diminish with partly cloudy skies by the afternoon.
Afternoon temperature Sunday will rebound and will be warmer for the interior.
Clouds are expected to diminish Sunday evening with mostly clear skies Sunday night. However, there will be warming aloft and guidance suggest areas between Chemult and Crescent are at highest risk of getting near freezing towards daybreak Monday.
The upcoming work week is expected to be dry with warmer temperatures for the interior. While afternoon temperatures will be above normal, were not expecting hot temperatures. For example, high temperatures for interior westside valleys will be in the mid to upper 80s to near 90, except for slight cooling Wednesday and Thursday.
The clusters and ensemble mens suggest upper ridging building into the area towards the start of next weekend. It will be at this point where we could have afternoon temperatures in the low to mid 90s for the interior westside valleys and upper 80s east of the Cascades.
-Petrucelli
AVIATION
21/18Z TAFs...Showers will increase today and persist through tonight, with most widespread activity from the Southern Oregon Cascades westward. MVFR conditions will become widespread in showers along the coast, in the Umpqua basin and over the Southern Oregon Cascades this morning through early this evening with a mix of VFR and areas of MVFR elsewhere across southwest Oregon and mainly VFR in Northern California. Late this evening and tonight, MVFR ceilings will continue along the coast, across the Umpqua basin and Southern Oregon Cascades, as well as spread across Klamath and Lake counties.
MARINE
Updated 200 PM Saturday, June 21, 2025...Moderate west winds and fresh swell dominated seas are expected to migrate into the inner waters late this afternoon through Sunday afternoon resulting in low end Small Craft conditions. Cool, showery, unsettled weather continues into early this evening. A thermal trough returns Sunday afternoon through Monday with north winds and steep seas likely south of Cape Blanco. Winds and seas are expected to lower Tuesday and Wednesday. -Petrucelli
MFR WATCHES/WARNINGS/ADVISORIES
OR
CA
None.
PACIFIC COASTAL WATERS...Small Craft Advisory until 5 PM PDT Sunday for PZZ350-356-370-376.
Area Forecast Discussion National Weather Service Medford OR 225 PM PDT Sat Jun 21 2025
DISCUSSION
Satellite image shows the upper trough just east of the Cascades. On the backside of the upper low, a thinker cloud layer is moving in from the north along with enhanced steadier precipitation. Light steady rain is being reported in Eugene, Roseburg, and along the coast north of Cape Blanco. The high res short range models show the steadier precipitation moving from north to south during the afternoon and they have been showing this trend the past couple of runs. Precipitation will increase in the afternoon and lasting into this evening, and mainly concentrated along and west of the Cascades.
Light to occasionally moderate precipitation will continue into this evening, then gradually diminishing overnight tonight. However there are indications light rain could be persistent north of the Umpqua Divide and northern Cascades overnight tonight.
The general consensus suggest ample cloud cover will remain tonight.
There could be brief periods of clearing since were not expecting overcast skies, and this should slow down the amount of cooling during the overnight period. A few locations east of the Cascades could get towards freezing for an hour ot two towards daybreak Sunday.
Sunday, any showers will be isolated and ending towards mid morning with dry weather likely for the afternoon. Clouds will also gradually diminish with partly cloudy skies by the afternoon.
Afternoon temperature Sunday will rebound and will be warmer for the interior.
Clouds are expected to diminish Sunday evening with mostly clear skies Sunday night. However, there will be warming aloft and guidance suggest areas between Chemult and Crescent are at highest risk of getting near freezing towards daybreak Monday.
The upcoming work week is expected to be dry with warmer temperatures for the interior. While afternoon temperatures will be above normal, were not expecting hot temperatures. For example, high temperatures for interior westside valleys will be in the mid to upper 80s to near 90, except for slight cooling Wednesday and Thursday.
The clusters and ensemble mens suggest upper ridging building into the area towards the start of next weekend. It will be at this point where we could have afternoon temperatures in the low to mid 90s for the interior westside valleys and upper 80s east of the Cascades.
-Petrucelli
AVIATION
21/18Z TAFs...Showers will increase today and persist through tonight, with most widespread activity from the Southern Oregon Cascades westward. MVFR conditions will become widespread in showers along the coast, in the Umpqua basin and over the Southern Oregon Cascades this morning through early this evening with a mix of VFR and areas of MVFR elsewhere across southwest Oregon and mainly VFR in Northern California. Late this evening and tonight, MVFR ceilings will continue along the coast, across the Umpqua basin and Southern Oregon Cascades, as well as spread across Klamath and Lake counties.
MARINE
Updated 200 PM Saturday, June 21, 2025...Moderate west winds and fresh swell dominated seas are expected to migrate into the inner waters late this afternoon through Sunday afternoon resulting in low end Small Craft conditions. Cool, showery, unsettled weather continues into early this evening. A thermal trough returns Sunday afternoon through Monday with north winds and steep seas likely south of Cape Blanco. Winds and seas are expected to lower Tuesday and Wednesday. -Petrucelli
MFR WATCHES/WARNINGS/ADVISORIES
OR
CA
None.
PACIFIC COASTAL WATERS...Small Craft Advisory until 5 PM PDT Sunday for PZZ350-356-370-376.
Wind History for Port Orford, OR
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Link to 1 hour of 5 minute data for KRBG
Terminal Aerodrome Forecast (TAF) for KRBG
Wind History Graph: RBG
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GEOS Local Image of Pacific Northwest
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Medford, OR,
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