Monday, June14, 2021
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Marine Weather and Tides
Coos Bay, OR

Version 3.4
NOTICE
3/30/2021 -- ANZ330 has been split into ANZ331 and ANZ332. Click EDIT in Marine Forecast and select your new zone.
1/26/2021 -- The West Coast Satellite images havd been updated. They now use GEOS-17.
1/1/2021 -- The 7 day forecast are now working well. Thank you NOAA for your support.

Sunrise 5:34AMSunset 9:00PM Monday June 14, 2021 8:30 PM PDT (03:30 UTC) Moonrise 8:17AMMoonset 11:34PM Illumination 26% Phase: Waxing Crescent; Moon at 5 days in cycle
NOTE: Some of the data on this page has not been verified and should be used with that in mind. It may and occasionally will, be wrong. The tide reports are by xtide and are NOT FOR NAVIGATION.
Marine Forecasts
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PZZ350 Coastal Waters From Florence To Cape Blanco Or Out 10 Nm- 226 Pm Pdt Mon Jun 14 2021
Tonight..S wind 10 to 15 kt. Wind waves 2 ft or less... Becoming 3 ft. SW swell 3 to 4 ft at 8 seconds.
Tue..S wind 10 to 15 kt...veering to sw 5 to 10 kt late in the afternoon. Wind waves 3 ft in the morning...becoming 2 ft or less. W swell 3 to 4 ft at 8 seconds. Showers likely through the day.
Tue night..W wind 5 kt...veering to N 5 to 15 kt in the late evening and overnight. Wind waves 2 ft or less. SWell W 3 to 4 ft at 8 seconds.
Wed..N wind 10 to 15 kt...rising to 15 to 25 kt in the afternoon. Wind waves 3 to 4 ft. Mixed swell W 2 ft and sw 1 ft.
Wed night..N wind 15 to 20 kt. Wind waves 4 to 6 ft. SWell S 2 ft.
Thu..N wind 10 to 20 kt. Wind waves 3 to 5 ft. SWell S 1 to 2 ft.
Thu night..N wind 15 to 25 kt. Wind waves 5 to 7 ft. SWell S 1 ft.
Fri..N wind 20 kt...rising to 25 kt in the afternoon and evening, then...easing to 20 kt after midnight. Wind waves 6 to 7 ft...subsiding to 5 ft after midnight. W swell 1 to 2 ft.
Sat..N wind 20 kt...rising to 25 kt in the afternoon and evening, then...easing to 20 kt after midnight. Wind waves 5 to 6 ft. SWell W 3 ft.
PZZ300 226 Pm Pdt Mon Jun 14 2021
Synopsis for the southern oregon coastal waters..Relatively calm conditions are expected through Tuesday night. North winds will increase Wednesday with moderate to strong winds expected to last through next weekend, especially south of cape blanco.


7 Day Forecast for Marine Location Near Coos Bay city, OR
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location: 43.38, -124.22     debug


Area Discussion for - Medford, OR
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FXUS66 KMFR 150215 AFDMFR

Area Forecast Discussion National Weather Service Medford OR 248 PM PDT Mon Jun 14 2021

DISCUSSION. An upper low continues to spin over the Northeast Pacific Ocean, spreading energy and moisture inland, bringing showers to some inland areas. Precipitation this evening will be focused over the Cascades. Additional energy will move inland Tuesday morning, bringing rain chances to the coast and Umpqua Divide northward. This precipitation will move north and out of the forecast area late Tuesday. Temperatures Tuesday will be near to just below normal for this time of year. Clouds will generally decrease as the day progresses.

On Wednesday, the cooling influence of the upper low will depart, and high pressure will build slightly into the area from the Desert Southwest. Temperatures will trend higher by about 10 degrees from Tuesday to Wednesday. Above normal temperatures are expected from Wednesday through next weekend at least. Record or dangerous heat is not expected at this time because the Desert Southwest ridge of high pressure never builds fully into the region. Additionally, no thunderstorms are forecast through the weekend because the air mass will remain dry in the midlevels. So, sunny and warm conditions with temperatures 10 to 15 degrees above normal describes the conditions late this week and into the weekend. The warmest conditions, compared to normal temperatures, are expected over Northern California. Still, at this point the data suggests we won't need any heat-related hazard products for this area.

AVIATION. For the 15/00Z TAF Cycle . A few showers are ongoing this evening in northern California and along the Cascades. However, we're expecting these showers to stay away from our TAF sites. We should see some low MVFR ceilings along the coast and in the Umpqua Valley later tonight. Otherwise, look for VFR ceilings over other areas through the TAF period.

-Smith

MARINE. Updated 200 PM PDT Monday, 14 June 2021 . Other than isolated showers moving from south to north into this evening, relatively calm conditions are expected into Tuesday night. A thermal trough will develop along the south Oregon coast early Wednesday morning resulting in increasing north winds that will reach small craft advisory conditions. North winds continue to increase during the day Wednesday and could reach gales late Wednesday afternoon, especially sough of Cape Blanco. Moderate to strong winds and steep to very steep seas are then expected to last through next weekend.

A Gale Watch has been expanded to include the inner waters mainly beyond 5 nm from shore from Gold Beach south as more evidence supports stronger winds over the inner waters and since winds are likely to reach small craft conditions prior to the Gale Watch, a small craft advisory has been issued for the southern waters, but it will be a good bet they will expand north into the northern waters and possibly the northern inner waters Wednesday afternoon and lasting through the weekend. -Petrucelli

FIRE WEATHER. Updated 230 PM PDT Monday, 14 June 2021 . There is a slight chance of thunderstorms near and adjacent to Mt. Shasta north along the Cascade crest into northern Klamath County this afternoon/evening, but fire concerns remain low due to increased moisture in those areas during recent days and the wet nature of these storms.

Today we're expecting another breezy to windy afternoon/evening east of the Cascades (gusts to 35-40 mph), but humidity should be similar or trend slightly higher than yesterday. On Tuesday, humidity will trend significantly lower, but winds won't quite reach critical thresholds. Peak gusts should be 25-30 mph in eastern 625, 285. We'll continue to highlight this in the FWF as brief, isolated critical conditions are possible. By mid-late week, expect dry weather and heat to build over the area, but winds should trend lower as well compared to recent days. -Spilde/Miles

MFR WATCHES/WARNINGS/ADVISORIES. OR . None.

CA . None.

Pacific Coastal Waters . Gale Watch from Wednesday afternoon through Friday afternoon for PZZ356-376. Small Craft Advisory from 5 AM to 5 PM PDT Wednesday for PZZ356-376.


Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
CHAO3 - 9432780 - Charleston, OR 7 mi54 min SW 1.9 G 5.1 1019.6 hPa
SNTO3 9 mi60 min SW 6 60°F 1020 hPa56°F
46229 - UMPQUA OFFSHORE, OR (139) 32 mi34 min 57°F4 ft
PORO3 - 9431647 - Port Orford, OR 47 mi42 min SE 9.9 G 12 56°F 58°F1021.2 hPa

Wind History for Charleston, OR
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Southwest Oregon Regional Airport, OR4 mi34 minSW 1410.00 miA Few Clouds61°F54°F78%1019 hPa

Link to 5 minute data for KOTH

Wind History from OTH (wind in knots)
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Last 24hrS3CalmS3S5SW3CalmS3CalmCalmCalmS3S3SE5S5W9NW8SW13SW15
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1 day agoS7SE5S12S6SE4SE8SW6W4NW3CalmW6NW3CalmSW5W6SW8
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2 days agoSW11
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SW7S5S5S3CalmW3W3CalmCalmNE3SE3NW3W9W7W11NW8NW8N4NE4SE5SE6SE5

Tide / Current Tables for Coos Bay, Oregon
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Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.


Tide / Current Tables for Charleston, Oregon
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Charleston
Click for Map
Mon -- 02:34 AM PDT     7.26 feet High Tide
Mon -- 05:36 AM PDT     Sunrise
Mon -- 09:17 AM PDT     Moonrise
Mon -- 09:45 AM PDT     -0.63 feet Low Tide
Mon -- 04:40 PM PDT     6.06 feet High Tide
Mon -- 08:59 PM PDT     Sunset
Mon -- 09:42 PM PDT     3.59 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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5.66.57.27.26.65.43.720.5-0.4-0.6-0.11.12.64.15.25.965.64.94.23.73.64

Weather Map
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NOTE: This section has been updated as of 1/26/2021. If the image you are expecting is not showing, please let me know. You may use the EDIT function to update your location.
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