Marine Weather and Tide Forecast for Ukiah, CA
May 3, 2024 10:01 PM PDT (05:01 UTC) Change Location
Sunrise 6:09 AM Sunset 8:09 PM Moonrise 2:51 AM Moonset 2:11 PM |
PZZ540 Coastal Waters From Point Arena To Point Reyes California Out To 10 Nm- 845 Pm Pdt Fri May 3 2024
.small craft advisory in effect until 9 pm pdt this evening - .
Tonight - NW winds 15 to 25 knots with gusts up to 35 knots - . Becoming sw 10 to 15 knots after midnight. Wind waves 4 to 5 ft - . Subsiding to 1 to 2 ft after midnight. NW swell 4 to 6 ft at 7 seconds. Rain after midnight.
Sat - NW winds 10 to 20 knots with gusts up to 30 knots. Wind waves 3 to 4 ft. W swell 4 to 5 ft at 8 seconds and sw up to 2 ft at 15 seconds. Rain.
Sat night - NW winds 15 to 25 knots with gusts up to 30 knots. Wind waves 3 to 4 ft. W swell 6 to 8 ft at 9 seconds and sw around 2 ft at 15 seconds.
Sun - NW winds 10 to 20 knots with gusts up to 25 knots. Wind waves 3 to 4 ft. W swell 6 to 8 ft at 9 seconds and sw around 2 ft at 15 seconds.
Sun night - NW winds 15 to 20 knots with gusts up to 25 knots. Wind waves 3 to 4 ft. NW swell 6 to 8 ft at 10 seconds and sw up to 2 ft at 15 seconds.
Mon - W winds 10 to 15 knots. Wind waves 1 to 2 ft. W swell 5 to 7 ft at 12 seconds and sw up to 2 ft at 18 seconds.
Mon night - NW winds 10 to 20 knots with gusts up to 30 knots. Wind waves 3 to 4 ft. NW swell 5 to 7 ft at 10 seconds and sw around 2 ft at 19 seconds.
Tue - NW winds 20 to 30 knots with gusts up to 40 knots. Wind waves 4 to 5 ft. NW swell 6 to 8 ft and sw around 2 ft.
Wed - NW winds 15 to 25 knots with gusts up to 30 knots. Wind waves 3 to 4 ft. NW swell 5 to 7 ft and sw around 2 ft.
PZZ500 845 Pm Pdt Fri May 3 2024
Synopsis for the central california coast and bays including the Monterey bay - Greater farallones - .and cordell bank national marine sanctuaries - .
expect breezy to gusty northwest winds to continue with gale force gusts possible over the southernmost zones. This evening, a low pressure system and associated cold front will arrive from the north, bringing rain and moderate to fresh breezes across the waters. Winds will turn briefly southwesterly ahead of the system early Saturday morning, but turn to become northwesterly once more in the late part of Saturday morning. Rain ceases late in the day Saturday, and winds ease to become moderate into the new workweek.
expect breezy to gusty northwest winds to continue with gale force gusts possible over the southernmost zones. This evening, a low pressure system and associated cold front will arrive from the north, bringing rain and moderate to fresh breezes across the waters. Winds will turn briefly southwesterly ahead of the system early Saturday morning, but turn to become northwesterly once more in the late part of Saturday morning. Rain ceases late in the day Saturday, and winds ease to become moderate into the new workweek.
Area Discussion for - Eureka, CA
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FXUS66 KEKA 032157 AFDEKA
AREA FORECAST DISCUSSION National Weather Service Eureka CA 257 PM PDT Fri May 3 2024
SYNOPSIS
A cold front will move across the area this evening through early Saturday morning bringing a period of heavy rain.
Brief heavy wet snow is also expected above 2500 feet early Saturday morning. Colder air will settle over the area for Sunday and persist through the middle of next week bringing near freezing and freezing temperatures expected for the interior valleys during early morning hours.
DISCUSSION
Satellite shows the unseasonably strong cold front off the coast this afternoon. Rain is expected to start in Crescent City between 3 and 4 pm and move south with it expected to make it to Eureka around 7 pm or so. Moderate to heavy rain is expected with this front with widespread 1 to 3 inches across the area. The mounts of Humboldt and Del Norte counties show up to 4 inches while the valleys of southern Lake and eastern Trinity counties may only see around a half inch. Snow levels are expected to fall rapidly as this front moves in and are expected to be around 2,500 to 3,500 feet by Saturday morning. The lowest levels are expected to be in Humboldt and Del Norte counties. This will likely bring several inches of snow above the snow level. With the warm ground temperatures and high sun angle this is expected to melt fairly quickly on Saturday. The winter weather advisory remains on track. Saturday afternoon showers and possibly thunderstorms are expected. There is a lot of cold air aloft with 500 mb temperatures dropping to -32. This has the potential for some instability to develop if skies clear, but this is uncertain.
There is still around a 15 percent chance for thunder.
Saturday night the precip comes to an end and it has the potential to be a cold night. The temperatures at 850MB are only around -3C.
This could bring freezing temperatures as low as 2,000 feet even if skies remain cloudy and there isn't any radiational cooling.
Any valleys that do clear out could see temperatures drop below freezing. Sunday afternoon temperatures will remain well below seasonal normals with highs likely remaining in the 50s in the most areas. A freeze watch may be needed in Trinity, but there is currently a winter weather advisory in place in many of the areas that will potentially see freezing temperatures so have held off.
Sunday night and Monday a short wave and associated cold front is expected to bring more light rain and additional clouds, especially in the north. Rainfall amounts have increased with this system in Del Norte county amounts are now close to a half inch.
This will likely leave lingering moisture that develops into low clouds or fog in the north. This is expected to keep the northern the northern areas from getting as cold, although Mendocino and Lake counties could see freezing temperatures. Tuesday and Wednesday will likely see more clearing skies allow more radiational cooling, however warm advection will be warming temperatures aloft each day. Frost or freezing temperatures are possible both nights, although there is still uncertainty on the locations. Thursday and Friday the models show high pressure building back into the area with Ukiah, Lakeport, and surrounding areas getting back into the 80s. Friday Lakeport has a 35 percent chance of exceeding 85 degrees. MKK
AVIATION
A brief period of IFR level stratus moved over ACV this morning. Otherwise, prevailing cloud/visibilities into mid- afternoon have been VFR low-mid Cigs. Prefrontal conditions are forecasted to slowly dip down to MVFR, then IFR this evening. The cold front will arrive this evening preceded and accompanied by periods of moderate to heavy rain...which will definitely impact ACV and CEC's flight operations. Just ahead of the front, there is a minimal threat of LLWS at CEC, but the main concern will be increased surface wind gusts this evening along the coast. Rain should taper Saturday morning and become more shower; Cig/Vis will be on the rise also. Note: Flight hazard: snow could impact air operations across the interior higher terrain. /TAA
MARINE
Winds will continue to become southerly and increase ahead of an approaching frontal passage. Gusts 15-20KT will develop first in the northern waters along the frontal boundary late this evening into early Saturday morning, quickly turning W/NW behind the front. Gusty NW winds will become confined to the southern waters amidst scattered convective showers Saturday evening. Steep wind wave response expected late Saturday through Sunday as lingering showers dissipate. Combined seas are forecast to be 6-7 feet with 7-9 second periods through the weekend before a long period NW swell fills in early next week. Strong northerlies combined with another steep NW swell mid week may produce combined seas exceeding 10 feet.
EKA WATCHES/WARNINGS/ADVISORIES
CA...
Winter Weather Advisory from 4 AM to 11 AM PDT Saturday for CAZ102-105>108-111.
NORTHWEST CALIFORNIA COASTAL WATERS...
Small Craft Advisory from 9 PM this evening to 3 AM PDT Saturday for PZZ450.
Small Craft Advisory from 9 PM this evening to 9 AM PDT Saturday for PZZ470.
Small Craft Advisory from 3 AM to 9 PM PDT Saturday for PZZ475.
AREA FORECAST DISCUSSION National Weather Service Eureka CA 257 PM PDT Fri May 3 2024
SYNOPSIS
A cold front will move across the area this evening through early Saturday morning bringing a period of heavy rain.
Brief heavy wet snow is also expected above 2500 feet early Saturday morning. Colder air will settle over the area for Sunday and persist through the middle of next week bringing near freezing and freezing temperatures expected for the interior valleys during early morning hours.
DISCUSSION
Satellite shows the unseasonably strong cold front off the coast this afternoon. Rain is expected to start in Crescent City between 3 and 4 pm and move south with it expected to make it to Eureka around 7 pm or so. Moderate to heavy rain is expected with this front with widespread 1 to 3 inches across the area. The mounts of Humboldt and Del Norte counties show up to 4 inches while the valleys of southern Lake and eastern Trinity counties may only see around a half inch. Snow levels are expected to fall rapidly as this front moves in and are expected to be around 2,500 to 3,500 feet by Saturday morning. The lowest levels are expected to be in Humboldt and Del Norte counties. This will likely bring several inches of snow above the snow level. With the warm ground temperatures and high sun angle this is expected to melt fairly quickly on Saturday. The winter weather advisory remains on track. Saturday afternoon showers and possibly thunderstorms are expected. There is a lot of cold air aloft with 500 mb temperatures dropping to -32. This has the potential for some instability to develop if skies clear, but this is uncertain.
There is still around a 15 percent chance for thunder.
Saturday night the precip comes to an end and it has the potential to be a cold night. The temperatures at 850MB are only around -3C.
This could bring freezing temperatures as low as 2,000 feet even if skies remain cloudy and there isn't any radiational cooling.
Any valleys that do clear out could see temperatures drop below freezing. Sunday afternoon temperatures will remain well below seasonal normals with highs likely remaining in the 50s in the most areas. A freeze watch may be needed in Trinity, but there is currently a winter weather advisory in place in many of the areas that will potentially see freezing temperatures so have held off.
Sunday night and Monday a short wave and associated cold front is expected to bring more light rain and additional clouds, especially in the north. Rainfall amounts have increased with this system in Del Norte county amounts are now close to a half inch.
This will likely leave lingering moisture that develops into low clouds or fog in the north. This is expected to keep the northern the northern areas from getting as cold, although Mendocino and Lake counties could see freezing temperatures. Tuesday and Wednesday will likely see more clearing skies allow more radiational cooling, however warm advection will be warming temperatures aloft each day. Frost or freezing temperatures are possible both nights, although there is still uncertainty on the locations. Thursday and Friday the models show high pressure building back into the area with Ukiah, Lakeport, and surrounding areas getting back into the 80s. Friday Lakeport has a 35 percent chance of exceeding 85 degrees. MKK
AVIATION
A brief period of IFR level stratus moved over ACV this morning. Otherwise, prevailing cloud/visibilities into mid- afternoon have been VFR low-mid Cigs. Prefrontal conditions are forecasted to slowly dip down to MVFR, then IFR this evening. The cold front will arrive this evening preceded and accompanied by periods of moderate to heavy rain...which will definitely impact ACV and CEC's flight operations. Just ahead of the front, there is a minimal threat of LLWS at CEC, but the main concern will be increased surface wind gusts this evening along the coast. Rain should taper Saturday morning and become more shower; Cig/Vis will be on the rise also. Note: Flight hazard: snow could impact air operations across the interior higher terrain. /TAA
MARINE
Winds will continue to become southerly and increase ahead of an approaching frontal passage. Gusts 15-20KT will develop first in the northern waters along the frontal boundary late this evening into early Saturday morning, quickly turning W/NW behind the front. Gusty NW winds will become confined to the southern waters amidst scattered convective showers Saturday evening. Steep wind wave response expected late Saturday through Sunday as lingering showers dissipate. Combined seas are forecast to be 6-7 feet with 7-9 second periods through the weekend before a long period NW swell fills in early next week. Strong northerlies combined with another steep NW swell mid week may produce combined seas exceeding 10 feet.
EKA WATCHES/WARNINGS/ADVISORIES
CA...
Winter Weather Advisory from 4 AM to 11 AM PDT Saturday for CAZ102-105>108-111.
NORTHWEST CALIFORNIA COASTAL WATERS...
Small Craft Advisory from 9 PM this evening to 3 AM PDT Saturday for PZZ450.
Small Craft Advisory from 9 PM this evening to 9 AM PDT Saturday for PZZ470.
Small Craft Advisory from 3 AM to 9 PM PDT Saturday for PZZ475.
Stations | Dist | Age | Wind | Air Temp | Water Temp | Waves | inHg | DewPt |
ANVC1 - 9416841 - Arena Cove, CA | 31 mi | 43 min | ENE 1.9G | 53°F | 46°F | 29.90 | ||
46014 - PT ARENA - 19NM North of Point Arena, CA | 41 mi | 31 min | ESE 5.8G | 51°F | 53°F | 29.88 |
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Airport Reports
EDIT (hide/show)  Help Click EDIT to display multiple airports. Follow links for more data.Airport | Dist | Age | Wind kt | Vis | Sky | Weather | Temp | DewPt | RH | inHg |
KUKI UKIAH MUNI,CA | 1 sm | 65 min | N 09 | 10 sm | Clear | 61°F | 46°F | 59% | 29.86 |
Albion
Click for Map
Fri -- 01:54 AM PDT 2.08 feet Low Tide
Fri -- 03:53 AM PDT Moonrise
Fri -- 06:13 AM PDT Sunrise
Fri -- 07:27 AM PDT 4.66 feet High Tide
Fri -- 01:56 PM PDT -0.00 feet Low Tide
Fri -- 03:13 PM PDT Moonset
Fri -- 08:11 PM PDT Sunset
Fri -- 08:49 PM PDT 5.25 feet High Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Click for Map
Fri -- 01:54 AM PDT 2.08 feet Low Tide
Fri -- 03:53 AM PDT Moonrise
Fri -- 06:13 AM PDT Sunrise
Fri -- 07:27 AM PDT 4.66 feet High Tide
Fri -- 01:56 PM PDT -0.00 feet Low Tide
Fri -- 03:13 PM PDT Moonset
Fri -- 08:11 PM PDT Sunset
Fri -- 08:49 PM PDT 5.25 feet High Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Albion, California, Tide feet
12 am |
2.7 |
1 am |
2.2 |
2 am |
2.1 |
3 am |
2.3 |
4 am |
2.9 |
5 am |
3.6 |
6 am |
4.2 |
7 am |
4.6 |
8 am |
4.6 |
9 am |
4.1 |
10 am |
3.2 |
11 am |
2.1 |
12 pm |
1 |
1 pm |
0.2 |
2 pm |
-0 |
3 pm |
0.3 |
4 pm |
1.1 |
5 pm |
2.2 |
6 pm |
3.3 |
7 pm |
4.3 |
8 pm |
5.1 |
9 pm |
5.2 |
10 pm |
4.9 |
11 pm |
4.1 |
Arena Cove
Click for Map
Fri -- 01:56 AM PDT 2.16 feet Low Tide
Fri -- 03:53 AM PDT Moonrise
Fri -- 06:13 AM PDT Sunrise
Fri -- 07:18 AM PDT 4.76 feet High Tide
Fri -- 01:58 PM PDT -0.00 feet Low Tide
Fri -- 03:13 PM PDT Moonset
Fri -- 08:10 PM PDT Sunset
Fri -- 08:40 PM PDT 5.35 feet High Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Click for Map
Fri -- 01:56 AM PDT 2.16 feet Low Tide
Fri -- 03:53 AM PDT Moonrise
Fri -- 06:13 AM PDT Sunrise
Fri -- 07:18 AM PDT 4.76 feet High Tide
Fri -- 01:58 PM PDT -0.00 feet Low Tide
Fri -- 03:13 PM PDT Moonset
Fri -- 08:10 PM PDT Sunset
Fri -- 08:40 PM PDT 5.35 feet High Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Arena Cove, California (2), Tide feet
12 am |
2.8 |
1 am |
2.3 |
2 am |
2.2 |
3 am |
2.4 |
4 am |
3 |
5 am |
3.7 |
6 am |
4.4 |
7 am |
4.7 |
8 am |
4.6 |
9 am |
4.1 |
10 am |
3.2 |
11 am |
2 |
12 pm |
1 |
1 pm |
0.2 |
2 pm |
-0 |
3 pm |
0.3 |
4 pm |
1.1 |
5 pm |
2.3 |
6 pm |
3.5 |
7 pm |
4.5 |
8 pm |
5.2 |
9 pm |
5.3 |
10 pm |
4.9 |
11 pm |
4.1 |
Beal AFB, CA,
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