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Rockland, ME tide chart and marine alerts

NOAA station 8415490 · 44.105°N, 69.102°W. Get an email only when the NWS issues a marine or coastal alert here, or the tide runs unusually high or low.

NOAA station 8415490

Rockland, ME

Tide now8.8 ft↑ rising · predicted
Next high1:14 AM8.8 ft
Next low6:58 AM1.9 ft
8.8 ft 1:14 AM1.9 ft 6:58 AM9.9 ft 1:04 PM0.7 ft 7:38 PM

No active NWS marine or coastal alerts here

Times EST · NOAA source

Today and tomorrow

12 AM6 AM12 PM6 PM04812Unusually high: 12.2 ft8.8 ft 1:14 AM1.9 ft 6:58 AM9.9 ft 1:04 PM0.7 ft 7:38 PM8.6 ft 1:54 AM2.2 ft 7:39 AM9.6 ft 1:44 PM1.0 ft 8:21 PM

Next 7 days Shape drawn between NOAA's predicted highs and lows

13 Fri14 Sat15 Sun16 Mon17 Tue18 Wed19 Thu048

7-day tides, sun and moon Times EST · feet above MLLW

DayHigh tidesLow tidesSunrise
Sunset
Moon
Fri, Nov 131:14 AM 8.8 ft1:04 PM 9.9 ft6:58 AM 1.9 ft7:38 PM 0.7 ft6:28 AM
4:13 PM
Waxing crescent 18%
Sat, Nov 141:54 AM 8.6 ft1:44 PM 9.6 ft7:39 AM 2.2 ft8:21 PM 1.0 ft6:29 AM
4:12 PM
Waxing crescent 25%
Sun, Nov 152:37 AM 8.4 ft2:29 PM 9.4 ft8:25 AM 2.3 ft9:07 PM 1.1 ft6:30 AM
4:11 PM
Waxing crescent 34%
Mon, Nov 163:24 AM 8.4 ft3:19 PM 9.2 ft9:15 AM 2.4 ft9:57 PM 1.3 ft6:32 AM
4:10 PM
Waxing crescent 43%
Tue, Nov 174:15 AM 8.4 ft4:14 PM 9.1 ft10:10 AM 2.4 ft10:47 PM 1.3 ft6:33 AM
4:09 PM
First quarter 53%
Wed, Nov 185:07 AM 8.7 ft5:11 PM 9.1 ft11:08 AM 2.2 ft11:38 PM 1.2 ft6:34 AM
4:08 PM
Waxing gibbous 63%
Thu, Nov 19——6:36 AM
4:07 PM
Waxing gibbous 73%

Tides: NOAA CO-OPS predictions. Sun and moon: computed for this station's coordinates with NOAA's solar equations and standard lunar formulas.

Today Friday, Nov 13

TideTime (EST)Height
High1:14 AM8.8 ft
Low6:58 AM1.9 ft
High1:04 PM9.9 ft
Low7:38 PM0.7 ft

Tomorrow Saturday, Nov 14

TideTime (EST)Height
High1:54 AM8.6 ft
Low7:39 AM2.2 ft
High1:44 PM9.6 ft
Low8:21 PM1.0 ft

Sunday Sunday, Nov 15

TideTime (EST)Height
High2:37 AM8.4 ft
Low8:25 AM2.3 ft
High2:29 PM9.4 ft
Low9:07 PM1.1 ft

Active NWS alerts

No active NWS marine or coastal alerts cover this station right now (checked 12:50 AM EST).

Marine forecast ANZ151 · Penobscot Bay

Tonight
NE winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up to 20 kt after midnight. Seas 1 foot or less, then around 2 ft after midnight. A slight chance of rain late this evening. A chance of rain after midnight.
Fri
N winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: NE 2 ft at 3 seconds. A chance of rain in the morning.
Fri Night
N winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE 2 ft at 8 seconds.
Sat
NW winds 5 to 10 kt. Seas 2 to 4 ft. Wave Detail: S 3 ft at 10 seconds.
Sat Night
NW winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 9 seconds.
Sun
NW winds around 10 kt with gusts up to 20 kt. Seas around 2 ft.
Sun Night
NW winds 5 to 10 kt. Seas around 2 ft in the evening, then 1 foot or less.
Mon
NW winds 5 to 10 kt. Seas 1 foot or less.
Mon Night
NW winds around 5 kt. Seas 1 foot or less.
Tue
W winds 5 to 10 kt. Seas 1 foot or less.

National Weather Service, issued Thu 5:02 PM EST. Official forecast for ANZ151

Unusual tides here

We flag a predicted high at or above 12.2 ft MLLW (0.5 m above mean higher high water (MHHW), NOAA's national proxy for minor high-tide flooding, because NOAA lists no station threshold). We flag a predicted low at or below −1.0 ft MLLW. Mean higher high water is 10.6 ft.

No predicted tide in the next few days crosses either line.

Official sources

Predictions are astronomical tides. Wind and pressure can move the real water level a foot or more.

Nearby stations

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Rockland, ME: common questions

When is the next high tide at Rockland, ME?

NOAA predicts the next high tide at Rockland, ME at Fri 1:14 AM EST, 8.8 ft above mean lower low water (MLLW).

When is the next low tide at Rockland, ME?

The next predicted low tide is at Fri 6:58 AM EST, 1.9 ft relative to MLLW.

Is there a marine alert for Rockland, ME right now?

No. When this page was built, no NWS marine or coastal alert covered this station.

What are these tide heights measured from?

Heights are in feet above mean lower low water (MLLW), the average of the lower of the two daily low tides. A negative number means the water is below that average.

How do I get an email when something happens at Rockland, ME?

Enter your email at the top of this page. You get one confirmation email, then nothing until the NWS issues a marine or coastal alert here or the tide is predicted unusually high or low. Unsubscribe in one click.