Marine Weather and Tide Forecast for Netarts, OR
December 7, 2024 9:51 AM PST (17:51 UTC) Change Location
 | Sunrise 7:36 AM Sunset 4:32 PM Moonrise 12:30 PM Moonset 11:28 PM |
PZZ252 Coastal Waters From Cape Falcon To Cape Foulweather Or Out 10 Nm- 301 Am Pst Sat Dec 7 2024
.small craft advisory in effect through late tonight - .
.hazardous seas warning in effect from late tonight through Sunday afternoon - .
Today - W wind 10 to 15 kt with gusts up to 25 kt. Seas 7 to 9 ft. Wave detail: W 3 ft at 6 seconds and W 8 ft at 14 seconds. Rain until late afternoon.
Tonight - W wind 15 to 20 kt with gusts up to 30 kt. Seas around 8 ft, building to 9 to 13 ft after midnight. Wave detail: W 4 ft at 6 seconds and W 11 ft at 15 seconds. A chance of showers in the evening, then showers after midnight.
Sun - W wind 15 to 20 kt, becoming nw 10 to 15 kt in the afternoon. Seas 13 to 16 ft. Wave detail: W 4 ft at 6 seconds and W 15 ft at 15 seconds. Showers.
Sun night - NE wind around 5 kt. Seas 12 to 14 ft, subsiding to 10 to 12 ft after midnight. Wave detail: N 2 ft at 4 seconds and W 14 ft at 14 seconds.
Mon - NE wind 5 to 10 kt. Seas 8 to 10 ft, subsiding to 6 to 8 ft in the afternoon. Wave detail: W 10 ft at 13 seconds.
Mon night - E wind around 10 kt. Seas 6 to 7 ft. Wave detail: E 2 ft at 4 seconds and nw 7 ft at 11 seconds.
Tue - SE wind 5 to 10 kt. Seas 7 to 8 ft. Wave detail: E 2 ft at 4 seconds and W 8 ft at 16 seconds. A chance of rain in the afternoon.
Tue night - SE wind 10 to 15 kt. Seas 7 to 9 ft. Wave detail: se 3 ft at 4 seconds and W 8 ft at 15 seconds. A chance of rain.
Wed - S wind 15 to 20 kt. Seas 8 to 10 ft. Wave detail: S 4 ft at 6 seconds and W 8 ft at 15 seconds. Rain.
Wed night - S wind 15 to 20 kt. Seas 8 to 11 ft. Wave detail: S 4 ft at 7 seconds and W 11 ft at 15 seconds. Rain.
PZZ200 301 Am Pst Sat Dec 7 2024
Synopsis for the southern washington and northern oregon coast - A frontal system continues to bring small craft conditions to the waters. Expect wind gusts up to 30 kt and seas around 9 to 11 ft through early today, with seas continuing to build towards 15 to 19 ft by late tonight and into Sunday. Elevated seas expected to fall below 10 ft by Monday afternoon.
NEW! Add second zone forecast
| Tillamook Click for Map Sat -- 12:46 AM PST 0.00 feet Low Tide Sat -- 06:31 AM PST 5.77 feet High Tide Sat -- 07:42 AM PST Sunrise Sat -- 12:30 PM PST Moonrise Sat -- 01:14 PM PST 2.17 feet Low Tide Sat -- 04:31 PM PST Sunset Sat -- 05:12 PM PST 5.75 feet High Tide Sat -- 11:26 PM PST Moonset Tide / Current data from XTide NOT FOR NAVIGATION |
Tillamook, Hoquarten Slough, Oregon, Tide feet
| 12 am |
| 0.1 |
| 1 am |
| 0 |
| 2 am |
| 0.7 |
| 3 am |
| 2 |
| 4 am |
| 3.6 |
| 5 am |
| 4.9 |
| 6 am |
| 5.7 |
| 7 am |
| 5.7 |
| 8 am |
| 5.3 |
| 9 am |
| 4.6 |
| 10 am |
| 3.8 |
| 11 am |
| 3 |
| 12 pm |
| 2.4 |
| 1 pm |
| 2.2 |
| 2 pm |
| 2.5 |
| 3 pm |
| 3.6 |
| 4 pm |
| 4.9 |
| 5 pm |
| 5.7 |
| 6 pm |
| 5.6 |
| 7 pm |
| 5.2 |
| 8 pm |
| 4.5 |
| 9 pm |
| 3.5 |
| 10 pm |
| 2.5 |
| 11 pm |
| 1.5 |
| Garibaldi Click for Map Sat -- 05:47 AM PST 7.06 feet High Tide Sat -- 07:42 AM PST Sunrise Sat -- 11:17 AM PST 3.87 feet Low Tide Sat -- 12:30 PM PST Moonrise Sat -- 04:31 PM PST Sunset Sat -- 04:44 PM PST 7.04 feet High Tide Sat -- 11:27 PM PST Moonset Sat -- 11:42 PM PST 0.64 feet Low Tide Tide / Current data from XTide NOT FOR NAVIGATION |
Garibaldi, Oregon, Tide feet
| 12 am |
| 0.7 |
| 1 am |
| 2 |
| 2 am |
| 3.5 |
| 3 am |
| 4.9 |
| 4 am |
| 6.1 |
| 5 am |
| 6.9 |
| 6 am |
| 7 |
| 7 am |
| 6.6 |
| 8 am |
| 5.8 |
| 9 am |
| 5 |
| 10 am |
| 4.3 |
| 11 am |
| 3.9 |
| 12 pm |
| 4 |
| 1 pm |
| 4.7 |
| 2 pm |
| 5.6 |
| 3 pm |
| 6.4 |
| 4 pm |
| 6.9 |
| 5 pm |
| 7 |
| 6 pm |
| 6.6 |
| 7 pm |
| 5.6 |
| 8 pm |
| 4.2 |
| 9 pm |
| 2.8 |
| 10 pm |
| 1.6 |
| 11 pm |
| 0.8 |
FXUS66 KPQR 071717 AFDPQR
Area Forecast Discussion National Weather Service Portland OR 917 AM PST Sat Dec 7 2024
UPDATE
The forecast generally remains on track this morning, however, lingering remnants of the previous cooler/dry airmass remains trapped in the Hood River Valley and other sheltered Valleys in and around the central Columbia River Gorge.
Temperatures in the former location have held below freezing thus far accompanied by dewpoints in the upper 20s with almost all guidance struggling to resolve the slow moderation. Given the preceding airmass, early morning precipitation timing, and weak offshore flow ahead of our approaching frontal boundary now moving onshore, conditions are lining up for light freezing rain to continue in the Hood River Valley until 1200-1300.
Looking at surface observations in the area temperatures quickly jump into the 40s once you reach ~2500ft so this pesky airmass is rather shallow but will nonetheless be impactful. Once we hit midday increasing westerly flow and weak daytime heating should be enough to push temperatures above the freezing mark ending any ice accumulation by the afternoon. The previous discussion remains below. -Schuldt
SYNOPSIS
Widespread precipitation returns to the area today as a Pacific frontal system moves inland and low-level flow turns back onshore. Expect rain below 3000 ft with accumulating snow above 3000 ft this weekend. High pressure will bring a return to dry weather and low-level offshore flow Monday through Tuesday before chances for rain increase late Wednesday onward.
SHORT TERM
Now through Sunday night...The persistent weather pattern the area has been stuck under over the past week will finally come to an end today as a Pacific frontal system moves inland, bringing widespread rain and Cascade snow. Low-level flow will eventually turn back onshore today, bringing an end to easterly winds in the Columbia River Gorge. Stagnant air concerns for inland valleys away from the Gorge will also come to an end due to increased mixing and precipitation. The increased mixing has already helped fog lift over the southern Willamette Valley with observed surface visibilities now up to 5-9 miles as of 2:45am Saturday. With the improving visibilities, have decided to cancel the Dense Fog Advisory.
With the increasing low level mixing and precipitation, have also cancelled the Air Stagnation Advisory that was in effect for inland valleys away from the Gorge. In response, expect air quality to gradually improve today.
How much precipitation will this weekend weather system bring? Confidence is very high for rain amounts over 0.5 inches from 4am Sat-4am Sun as NBM probabilities are now around 95%, except 80% in Eugene-Springfield, Cottage Grove, Creswell and Oakridge.
Probabilities for rain amounts over 1" have increased slightly to 10-20% in the Willamette Valley and Portland/Vancouver metro.
Meanwhile, the coast, Cowlitz Valley and lower Columbia have a 50-75% chance. In the Cascades, precipitation will eventually fall as snow down to around 3000 feet. Snow levels start off high Saturday morning at over 9000 ft before lowering to around 5000 ft Saturday afternoon and then down to 3000 ft Saturday night. Snow levels should remain nearly steady thereafter, at least through Sunday night. Confidence is high for a solid 6-10 inches of snow in the south WA/north OR Cascades above 3000 feet (80% chance for 6 inches or more). The period of heaviest snowfall is expected to occur late Saturday night through Sunday morning. With travel impacts expected at pass level, have decided to issue a Winter Weather Advisory for the south WA/north OR Cascades above 3000 feet. Minimal impacts and snow amounts are expected for Santiam Pass and Willamette Pass where only 1-3 inches of snow is likely to fall.
High pressure starts building into the area again Sunday night, bringing an end to any lingering post-frontal showers and a return to calm winds. With high pressure in place and recent rainfall, expect areas of dense fog to develop over inland valleys Sunday night. -TK
LONG TERM
Monday through Friday night...Models and their ensemble continue to suggest ridging over the northeast Pacific will begin building into western WA/OR Monday into Tuesday, bringing a return to dry weather. With a 1030-1032mb surface high in place during that time, winds will be light aside from the redevelopment of breezy east winds in the western Gorge. Chances for max wind gusts over 40 mph are around 20% in Troutdale and 50% in Corbett. Overall the strength of east winds early next week looks to be noticeably weaker than what has been observed over the past several days. Skies will likely clear out as well, aside from the Willamette Valley and Upper Hood River Valley where areas of dense fog and low clouds will develop overnight and likely persist through the day. No air stagnation concerns with this high pressure system as these conditions will be fairly short-lived. Chances for precip return late Wednesday and increase to 75-85% Wednesday night. Chances for rain then remain in that range through Friday night. These probabilities are up a bit from last night. Still no concerns in particular with the two frontal systems late in the week. Overall the weather pattern looks fairly typical for this time of year. -TK
AVIATION
UPDATE: Recent observations have reported light freezing rain in the Upper Hood River Valley which includes K4S2.
Be aware that ice may accumulate on outside surfaces. Previous discussion follows.
Currently as of 11Z Saturday, low- end MVFR/IFR conditions along the coast with some light rain, and mostly VFR with a few terminals experiencing MVFR conditions. Easterly winds in the Columbia River Gorge continue to bring gusts up to 25-30 kt at KTTD.
An approaching front over the coastal waters continues to move eastward over the coast, bringing rain and continued MVFR conditions to coastal terminals. The front will move inland by 14-15Z Saturday, bringing similar conditions to inland terminals.
There is a 30-50% chance that conditions could occasionally lower to IFR for all terminals between 15-20Z Saturday. In addition to the frontal passage, there will be a brief period of possible LLWS at KPDX, KTTD and KUAO between 12Z to 18Z Saturday. All terminals are expected to improve back to low-end VFR by 00Z Sunday as the front passes and CIGs lift. Winds will be mostly southwesterly and just under 10 kt, with gusty winds at KTTD expected to weaken to under 10 kt by 18Z Saturday.
PDX AND APPROACHES...Currently low-end VFR conditions with breezy east winds as a result of gusty winds within the Columbia River Gorge. MVFR conditions are expected to develop around 14-15Z Saturday as an oncoming front begins pushing in. LLWS could manifest for KPDX around 12-18Z Saturday, which will coincide with the frontal passage. Conditions should improve back to VFR by 00Z Sunday. ~Hall
MARINE
A front this morning will continue to bring Small Craft Advisory conditions to the north and central waters, then all waters by 7 AM. Expect wind gusts up to 30 kt and seas around 9 to 12 feet through early today. Seas will continue to build towards 16 to 19 ft (70%-80% probability) by late tonight/early Sunday. Seas will then settle into the 11 to 14 ft range by late Sunday/early Monday and likely fall below 10 ft by Monday afternoon. Next disturbance will arrive late Tuesday, likely to bring more Small Craft Advisory conditions. ~Hall
PQR WATCHES/WARNINGS/ADVISORIES
OR...Winter Weather Advisory from 4 PM this afternoon to 4 PM PST Sunday for ORZ126.
WA...Winter Weather Advisory from 4 PM this afternoon to 4 PM PST Sunday for WAZ211.
PZ...Hazardous Seas Warning from 1 AM to 4 PM PST Sunday for PZZ210- 251>253-271>273.
Small Craft Advisory until 1 AM PST Sunday for PZZ251>253- 271>273.
Area Forecast Discussion National Weather Service Portland OR 917 AM PST Sat Dec 7 2024
UPDATE
The forecast generally remains on track this morning, however, lingering remnants of the previous cooler/dry airmass remains trapped in the Hood River Valley and other sheltered Valleys in and around the central Columbia River Gorge.
Temperatures in the former location have held below freezing thus far accompanied by dewpoints in the upper 20s with almost all guidance struggling to resolve the slow moderation. Given the preceding airmass, early morning precipitation timing, and weak offshore flow ahead of our approaching frontal boundary now moving onshore, conditions are lining up for light freezing rain to continue in the Hood River Valley until 1200-1300.
Looking at surface observations in the area temperatures quickly jump into the 40s once you reach ~2500ft so this pesky airmass is rather shallow but will nonetheless be impactful. Once we hit midday increasing westerly flow and weak daytime heating should be enough to push temperatures above the freezing mark ending any ice accumulation by the afternoon. The previous discussion remains below. -Schuldt
SYNOPSIS
Widespread precipitation returns to the area today as a Pacific frontal system moves inland and low-level flow turns back onshore. Expect rain below 3000 ft with accumulating snow above 3000 ft this weekend. High pressure will bring a return to dry weather and low-level offshore flow Monday through Tuesday before chances for rain increase late Wednesday onward.
SHORT TERM
Now through Sunday night...The persistent weather pattern the area has been stuck under over the past week will finally come to an end today as a Pacific frontal system moves inland, bringing widespread rain and Cascade snow. Low-level flow will eventually turn back onshore today, bringing an end to easterly winds in the Columbia River Gorge. Stagnant air concerns for inland valleys away from the Gorge will also come to an end due to increased mixing and precipitation. The increased mixing has already helped fog lift over the southern Willamette Valley with observed surface visibilities now up to 5-9 miles as of 2:45am Saturday. With the improving visibilities, have decided to cancel the Dense Fog Advisory.
With the increasing low level mixing and precipitation, have also cancelled the Air Stagnation Advisory that was in effect for inland valleys away from the Gorge. In response, expect air quality to gradually improve today.
How much precipitation will this weekend weather system bring? Confidence is very high for rain amounts over 0.5 inches from 4am Sat-4am Sun as NBM probabilities are now around 95%, except 80% in Eugene-Springfield, Cottage Grove, Creswell and Oakridge.
Probabilities for rain amounts over 1" have increased slightly to 10-20% in the Willamette Valley and Portland/Vancouver metro.
Meanwhile, the coast, Cowlitz Valley and lower Columbia have a 50-75% chance. In the Cascades, precipitation will eventually fall as snow down to around 3000 feet. Snow levels start off high Saturday morning at over 9000 ft before lowering to around 5000 ft Saturday afternoon and then down to 3000 ft Saturday night. Snow levels should remain nearly steady thereafter, at least through Sunday night. Confidence is high for a solid 6-10 inches of snow in the south WA/north OR Cascades above 3000 feet (80% chance for 6 inches or more). The period of heaviest snowfall is expected to occur late Saturday night through Sunday morning. With travel impacts expected at pass level, have decided to issue a Winter Weather Advisory for the south WA/north OR Cascades above 3000 feet. Minimal impacts and snow amounts are expected for Santiam Pass and Willamette Pass where only 1-3 inches of snow is likely to fall.
High pressure starts building into the area again Sunday night, bringing an end to any lingering post-frontal showers and a return to calm winds. With high pressure in place and recent rainfall, expect areas of dense fog to develop over inland valleys Sunday night. -TK
LONG TERM
Monday through Friday night...Models and their ensemble continue to suggest ridging over the northeast Pacific will begin building into western WA/OR Monday into Tuesday, bringing a return to dry weather. With a 1030-1032mb surface high in place during that time, winds will be light aside from the redevelopment of breezy east winds in the western Gorge. Chances for max wind gusts over 40 mph are around 20% in Troutdale and 50% in Corbett. Overall the strength of east winds early next week looks to be noticeably weaker than what has been observed over the past several days. Skies will likely clear out as well, aside from the Willamette Valley and Upper Hood River Valley where areas of dense fog and low clouds will develop overnight and likely persist through the day. No air stagnation concerns with this high pressure system as these conditions will be fairly short-lived. Chances for precip return late Wednesday and increase to 75-85% Wednesday night. Chances for rain then remain in that range through Friday night. These probabilities are up a bit from last night. Still no concerns in particular with the two frontal systems late in the week. Overall the weather pattern looks fairly typical for this time of year. -TK
AVIATION
UPDATE: Recent observations have reported light freezing rain in the Upper Hood River Valley which includes K4S2.
Be aware that ice may accumulate on outside surfaces. Previous discussion follows.
Currently as of 11Z Saturday, low- end MVFR/IFR conditions along the coast with some light rain, and mostly VFR with a few terminals experiencing MVFR conditions. Easterly winds in the Columbia River Gorge continue to bring gusts up to 25-30 kt at KTTD.
An approaching front over the coastal waters continues to move eastward over the coast, bringing rain and continued MVFR conditions to coastal terminals. The front will move inland by 14-15Z Saturday, bringing similar conditions to inland terminals.
There is a 30-50% chance that conditions could occasionally lower to IFR for all terminals between 15-20Z Saturday. In addition to the frontal passage, there will be a brief period of possible LLWS at KPDX, KTTD and KUAO between 12Z to 18Z Saturday. All terminals are expected to improve back to low-end VFR by 00Z Sunday as the front passes and CIGs lift. Winds will be mostly southwesterly and just under 10 kt, with gusty winds at KTTD expected to weaken to under 10 kt by 18Z Saturday.
PDX AND APPROACHES...Currently low-end VFR conditions with breezy east winds as a result of gusty winds within the Columbia River Gorge. MVFR conditions are expected to develop around 14-15Z Saturday as an oncoming front begins pushing in. LLWS could manifest for KPDX around 12-18Z Saturday, which will coincide with the frontal passage. Conditions should improve back to VFR by 00Z Sunday. ~Hall
MARINE
A front this morning will continue to bring Small Craft Advisory conditions to the north and central waters, then all waters by 7 AM. Expect wind gusts up to 30 kt and seas around 9 to 12 feet through early today. Seas will continue to build towards 16 to 19 ft (70%-80% probability) by late tonight/early Sunday. Seas will then settle into the 11 to 14 ft range by late Sunday/early Monday and likely fall below 10 ft by Monday afternoon. Next disturbance will arrive late Tuesday, likely to bring more Small Craft Advisory conditions. ~Hall
PQR WATCHES/WARNINGS/ADVISORIES
OR...Winter Weather Advisory from 4 PM this afternoon to 4 PM PST Sunday for ORZ126.
WA...Winter Weather Advisory from 4 PM this afternoon to 4 PM PST Sunday for WAZ211.
PZ...Hazardous Seas Warning from 1 AM to 4 PM PST Sunday for PZZ210- 251>253-271>273.
Small Craft Advisory until 1 AM PST Sunday for PZZ251>253- 271>273.
Wind History for Astoria, OR
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Portland, OR,
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