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Marine Weather and Tide Forecast for Ellsworth, ME

July 14, 2025 5:19 AM EDT (09:19 UTC)
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Sunrise 5:01 AM   Sunset 8:20 PM
Moonrise 10:32 PM   Moonset 9:02 AM 
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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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NOTE: Zones were updated 3/20/2025. If your report is out of date, please click Edit
ANZ052 Intra Coastal Waters From Schoodic Point, Me To Stonington, Me- 150 Am Edt Mon Jul 14 2025

Today - S winds 5 to 10 kt. Seas 1 to 2 ft. Patchy fog. Vsby 1 to 3 nm.

Tonight - S winds around 5 kt. Seas 1 to 2 ft. Patchy fog. Vsby 1 to 3 nm.

Tue - SW winds around 5 kt, increasing to 5 to 10 kt in the afternoon. Seas 1 to 2 ft. Patchy fog. Vsby 1 to 3 nm.

Tue night - SW winds 5 to 10 kt, diminishing to around 5 kt after midnight. Seas 1 to 2 ft. Patchy fog. Vsby 1 to 3 nm in the evening.

Wed - SW winds around 5 kt, becoming S in the afternoon. Seas 1 to 2 ft. Patchy fog.

Wed night - S winds 5 to 10 kt. Seas 1 to 2 ft. Patchy fog.

Thu - S winds 5 to 10 kt. Seas 1 to 2 ft. Patchy fog in the morning.

Thu night - S winds 5 to 10 kt. Seas 1 to 2 ft. A chance of showers in the evening. Patchy fog.

Fri - SW winds 5 to 10 kt. Seas 1 to 2 ft. Patchy fog in the morning. A chance of showers in the afternoon.

Fri night - NW winds around 5 kt. Seas 1 to 2 ft. A chance of showers.
ANZ005 150 Am Edt Mon Jul 14 2025

Synopsis for eastport me to stonington me out 25 nm - High pres will move E into the atlantic this evening, as a weak frontal boundary will cross the waters Mon night. High pres Tue into Wed. A cold front will approach from the nw on Thu.

7 Day Forecast for Marine Location Near Ellsworth, ME
   
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Tide / Current for Union River, Maine
  
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Union River
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Mon -- 01:41 AM EDT     11.61 feet High Tide
Mon -- 05:02 AM EDT     Sunrise
Mon -- 08:03 AM EDT     -0.31 feet Low Tide
Mon -- 09:01 AM EDT     Moonset
Mon -- 02:18 PM EDT     10.62 feet High Tide
Mon -- 08:16 PM EDT     0.71 feet Low Tide
Mon -- 08:16 PM EDT     Sunset
Mon -- 10:32 PM EDT     Moonrise
Tide / Current data from XTide NOT FOR NAVIGATION
        
  Sorry, Union River, Maine does not exist in database. Press Edit above and select a valid nearby location.

Union River, Maine, Tide feet
12
am
9.8
1
am
11.3
2
am
11.5
3
am
10.5
4
am
8.4
5
am
5.5
6
am
2.6
7
am
0.5
8
am
-0.3
9
am
0.3
10
am
2.1
11
am
4.7
12
pm
7.4
1
pm
9.5
2
pm
10.6
3
pm
10.3
4
pm
8.9
5
pm
6.7
6
pm
4
7
pm
1.8
8
pm
0.8
9
pm
1.1
10
pm
2.6
11
pm
5

Tide / Current for Mount Desert Narrows, Maine
  
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Mount Desert Narrows
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Mon -- 01:42 AM EDT     11.71 feet High Tide
Mon -- 05:02 AM EDT     Sunrise
Mon -- 08:03 AM EDT     -0.32 feet Low Tide
Mon -- 09:01 AM EDT     Moonset
Mon -- 02:19 PM EDT     10.71 feet High Tide
Mon -- 08:15 PM EDT     Sunset
Mon -- 08:16 PM EDT     0.71 feet Low Tide
Mon -- 10:31 PM EDT     Moonrise
Tide / Current data from XTide NOT FOR NAVIGATION
        
  Sorry, Mount Desert Narrows, Maine does not exist in database. Press Edit above and select a valid nearby location.

Mount Desert Narrows, Maine, Tide feet
12
am
9.8
1
am
11.4
2
am
11.7
3
am
10.6
4
am
8.5
5
am
5.6
6
am
2.6
7
am
0.5
8
am
-0.3
9
am
0.3
10
am
2.1
11
am
4.7
12
pm
7.4
1
pm
9.6
2
pm
10.6
3
pm
10.4
4
pm
9
5
pm
6.7
6
pm
4.1
7
pm
1.8
8
pm
0.8
9
pm
1.1
10
pm
2.6
11
pm
5.1

Area Discussion for Caribou, ME
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FXUS61 KCAR 140541 AFDCAR

Area Forecast Discussion National Weather Service Caribou ME 141 AM EDT Mon Jul 14 2025

SYNOPSIS
A weak frontal boundary will cross the area today and continue to the east tonight. High pressure will build across the region Tuesday into Wednesday. A cold front will approach on Thursday and cross the area late Thursday night into Friday.

NEAR TERM /THROUGH TUESDAY/
A large area of low pressure near Hudson Bay will pull a weak frontal occlusion across the area today. Spotty showers and isolated thunderstorms associated with this front will continue to move across the northwest early this morning. Meanwhile, low stratus clouds and fog drifting north from the coast will cover much of the area, especially from central parts of the region south, early this morning. A few of the stray showers will push into the east, southeast around mid morning but then dissipate before reaching Downeast. Spotty convection associated with the frontal boundary will likely redevelop around midday, again over mainly northwestern areas, and then progress east from there. However, the low level marine inversion near the surface will act to suppress surface base CAPE to the east, especially southeast over the Downeast region. Any convection that makes it to the east will be primarily elevated, or will rely on heating to overcome the shallow layer of cooler marine air near the surface.

Some stray showers may linger over eastern and southeastern areas early tonight. Otherwise, a corridor of dry air following the frontal boundary will bring clearing across western and northern areas tonight while Downeast remains partly to mostly cloudy.

Weak high pressure will build over the region on Tuesday bringing a partly to mostly sunny and warm day with inland highs in the mid to upper 80s and very light wind.

SHORT TERM /TUESDAY NIGHT THROUGH WEDNESDAY NIGHT/
High pressure will remain in control of the weather over Northern and Eastern Maine for Tuesday night into Wednesday.
With clear skies and light southwest winds, lows will range from the upper 50s to lower 60s Tuesday night. Patchy fog will be possible Tuesday night, mainly south of Katahdin.

A very warm day is on tap for Wednesday, with 850mb temperatures around 18C. This will allow high temperatures to reach the upper 80s to lower 90s inland, with the warmest readings from Millinocket southward. Dew points in the Penobscot and Piscataquis Valleys are forecast to approach 70 degrees Wednesday. This could lead to these locations reaching Heat Advisory criteria Wednesday afternoon. Elsewhere, heat index temperatures will likely fall short of criteria. Cooler temperatures will be found in Coastal Downeast due to southwest to south winds. Immediate coastal areas and outer islands are expected to see highs remain in the 70s. Still expecting lower to mid 80s closer to Route 1, however.

A cold front will begin to slowly approach from the northwest late Wednesday into Wednesday night. This will bring the threat of scattered showers to the Crown of Maine. Soundings show enough instability for isolated thunderstorms before sunset Wednesday. That said, warm temperatures aloft will keep the threat limited. Expect a mild night Wednesday night, with lows well into the 60s for most areas. Closer to 60 degrees in the North Woods and at the Downeast coast for lows. Patchy fog will be possible once again with increasing southerly flow.

LONG TERM /THURSDAY THROUGH SUNDAY/
The aforementioned front will move closer Thursday, before crossing the area Thursday night into Friday. This will increase the threat of showers and thunderstorms for more of the area.
The main threat area Thursday afternoon looks to be northern areas due to location of the front and onshore flow ahead of it.
The thunderstorm threat is forecast to extend towards the Bangor region and Downeast by Friday afternoon with the front moving further southeast. Deterministic and ensemble guidance continues to have differences regarding frontal placement, as well as with waves tracking along the front. This will determine which areas see more thunderstorms versus stratiform rain. Thus, leaned on NBM guidance for this timeframe. Regardless, cooler temperatures and lower dew points are forecast for this weekend. Cannot rule out a few showers or thunderstorms Sunday afternoon with a secondary front approaching from the north.

AVIATION /04Z MONDAY THROUGH FRIDAY/
NEAR TERM: South: IFR to LIFR conditions in low marine stratus will improve to MVFR around midday. MVFR conditions may drop back to IFR tonight in lower clouds. Light S winds today. Light and variable wind tonight.

North: IFR conditions this morning will improve to MVFR around midday then VFR late this afternoon. VFR conditons are expected tonight. Light S winds today and tonight.

SHORT TERM: Tuesday night...Mainly VFR. IFR or lower possible late, mainly south of GNR-MLT, in BCFG. Light SW winds.

Wednesday...Mainly VFR. Brief MVFR or lower possible late PM north with VCSH and isolated TSRA. SW-S winds 5-10 kts.

Wednesday Night...Mainly MVFR/IFR north with VCSH. VFR trending to IFR or lower BGR & Downeast with BCFG late. Light S winds.

Thursday...IFR/LIFR early BGR and Downeast with BCFG. Then VFR/MVFR with VCSH and isolated TS late. Mainly MVFR/IFR north with SHRA and scattered TSRA. S winds 5-15 kts.

Thursday Night & Friday...Mainly MVFR/IFR with SHRA. Scattered TS possible Friday. SW-W winds 5-10 kts Thursday night. NW winds 5-15 kts Friday.

MARINE
NEAR TERM: Winds will be light with seas around 2 ft today and tonight.
Humid air over the colder waters will continue to result in some fog through tonight.

SHORT TERM: Winds and seas will remain well below Small Craft Advisory criteria Tuesday night through the end of the week.
Patchy fog could reduce visibility over the waters at times Tuesday night through Thursday. Showers and thunderstorms possible over the waters late Friday.



CAR WATCHES/WARNINGS/ADVISORIES
ME...None.
MARINE...None.


Weather Reporting Stations
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Stations Dist Age Wind AirWater WavesinHgDewPt
ATGM1 - 8413320 - Bar Harbor, ME 14 mi49 min0G1.9 55°F30.08
44034 - Buoy I0103 - Eastern Maine Shelf 32 mi109 min 52°F
MDRM1 - Mt Desert Rock, ME 40 mi79 minSSW 2.9G2.9 57°F 30.10
44033 - Buoy F0103 - West Penobscot Bay 43 mi79 min 55°F


Wind History for Bar Harbor, ME
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Airport Reports
   
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AirportDistAgeWind ktVisSkyWeatherAirDewPtRHinHg
KBHB HANCOCK COUNTYBAR HARBOR,ME 5 sm18 minS 083/4 smOvercast Mist 59°F59°F100%30.10

Weather Map
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GEOS Local Image of north east  
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Caribou, ME,





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