NOAA station 8412568, Maine
Green Island, Petit Manan Bar tide chart
Saturday, October 31Eastern Daylight Time
Predicted from Portland (NOAA’s page for this station, opens in a new tab)Rising, about 2.0 ft now
As of 10:17 AM EDT
- Next
- High 12.0 ft at 3:11 PMin 4h 54m
- Then
- Low -0.3 ft at 9:47 PMin 11h 30m
High, passed
2:59 AM
10.6 ft
Low, passed
8:57 AM
0.8 ft
- Next
High
3:11 PM
12.0 ft
Low
9:47 PM
-0.3 ft
The week ahead
This week’s tides at Green Island, Petit Manan Bar
Every high and low for the next seven days, in feet above MLLW. The 30-day table below has the rest of the month.
| Day | Tide curve | Highs | Lows | Range |
|---|---|---|---|---|
| Sat, Oct 31Range 12.3 ft | 2:59 AM 10.6 ft3:11 PM 12.0 ft | 8:57 AM 0.8 ft9:47 PM -0.3 ft | 12.3 ft | |
| Sun, Nov 1Range 11.5 ft | 3:04 AM 10.3 ft3:18 PM 11.6 ft | 9:02 AM 1.1 ft9:53 PM 0.1 ft | 11.5 ft | |
| Mon, Nov 2Range 10.9 ft | 4:12 AM 10.2 ft4:28 PM 11.2 ft | 10:12 AM 1.3 ft10:59 PM 0.3 ft | 10.9 ft | |
| Tue, Nov 3Range 9.8 ft | 5:18 AM 10.4 ft5:37 PM 11.0 ft | 11:23 AM 1.2 ft | 9.8 ft | |
| Wed, Nov 4Range 10.5 ft | 6:21 AM 10.7 ft6:44 PM 10.9 ft | 12:04 AM 0.4 ft12:33 PM 0.9 ft | 10.5 ft | |
| Thu, Nov 5Range 10.7 ft | 7:17 AM 11.1 ft7:43 PM 11.0 ft | 1:03 AM 0.4 ft1:34 PM 0.5 ft | 10.7 ft | |
| Fri, Nov 6Range 11.5 ft | 8:07 AM 11.5 ft8:36 PM 10.9 ft | 1:56 AM 0.4 ft2:28 PM 0.0 ft | 11.5 ft |
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Green Island, Petit Manan Bar tide table for the next 30 days
Every high and low for the next month, with the daily tidal range.
| Day | Highs | Lows | Range |
|---|---|---|---|
| Sat, Oct 31Range 12.3 ft | 2:59 AM 10.6 ft3:11 PM 12.0 ft | 8:57 AM 0.8 ft9:47 PM -0.3 ft | 12.3 ft |
| Sun, Nov 1Range 11.5 ft | 3:04 AM 10.3 ft3:18 PM 11.6 ft | 9:02 AM 1.1 ft9:53 PM 0.1 ft | 11.5 ft |
| Mon, Nov 2Range 10.9 ft | 4:12 AM 10.2 ft4:28 PM 11.2 ft | 10:12 AM 1.3 ft10:59 PM 0.3 ft | 10.9 ft |
| Tue, Nov 3Range 9.8 ft | 5:18 AM 10.4 ft5:37 PM 11.0 ft | 11:23 AM 1.2 ft | 9.8 ft |
| Wed, Nov 4Range 10.5 ft | 6:21 AM 10.7 ft6:44 PM 10.9 ft | 12:04 AM 0.4 ft12:33 PM 0.9 ft | 10.5 ft |
| Thu, Nov 5Range 10.7 ft | 7:17 AM 11.1 ft7:43 PM 11.0 ft | 1:03 AM 0.4 ft1:34 PM 0.5 ft | 10.7 ft |
| Fri, Nov 6Range 11.5 ft | 8:07 AM 11.5 ft8:36 PM 10.9 ft | 1:56 AM 0.4 ft2:28 PM 0.0 ft | 11.5 ft |
| Sat, Nov 7Range 12.1 ft | 8:53 AM 11.8 ft9:24 PM 10.9 ft | 2:43 AM 0.5 ft3:16 PM -0.3 ft | 12.1 ft |
| Sun, Nov 8Range 12.3 ft | 9:34 AM 11.9 ft10:09 PM 10.7 ft | 3:26 AM 0.6 ft4:00 PM -0.4 ft | 12.3 ft |
| Mon, Nov 9Range 12.1 ft | 10:14 AM 11.8 ft10:51 PM 10.5 ft | 4:07 AM 0.9 ft4:42 PM -0.3 ft | 12.1 ft |
| Tue, Nov 10Range 11.8 ft | 10:52 AM 11.6 ft11:32 PM 10.2 ft | 4:45 AM 1.1 ft5:21 PM -0.2 ft | 11.8 ft |
| Wed, Nov 11Range 11.3 ft | 11:30 AM 11.4 ft | 5:23 AM 1.4 ft6:00 PM 0.1 ft | 11.3 ft |
| Thu, Nov 12Range 10.7 ft | 12:11 AM 10.0 ft12:08 PM 11.1 ft | 6:01 AM 1.7 ft6:39 PM 0.4 ft | 10.7 ft |
| Fri, Nov 13Range 10.0 ft | 12:51 AM 9.6 ft12:48 PM 10.8 ft | 6:41 AM 1.9 ft7:20 PM 0.8 ft | 10.0 ft |
Show days 15 to 30Hide days 15 to 30 | |||
| Sat, Nov 14Range 9.4 ft | 1:34 AM 9.4 ft1:31 PM 10.5 ft | 7:23 AM 2.2 ft8:04 PM 1.1 ft | 9.4 ft |
| Sun, Nov 15Range 8.9 ft | 2:20 AM 9.2 ft2:19 PM 10.2 ft | 8:10 AM 2.4 ft8:51 PM 1.3 ft | 8.9 ft |
| Mon, Nov 16Range 8.6 ft | 3:10 AM 9.1 ft3:11 PM 10.0 ft | 9:01 AM 2.5 ft9:40 PM 1.4 ft | 8.6 ft |
| Tue, Nov 17Range 8.3 ft | 4:00 AM 9.2 ft4:04 PM 9.8 ft | 9:55 AM 2.4 ft10:29 PM 1.5 ft | 8.3 ft |
| Wed, Nov 18Range 8.4 ft | 4:49 AM 9.5 ft4:59 PM 9.8 ft | 10:50 AM 2.2 ft11:18 PM 1.4 ft | 8.4 ft |
| Thu, Nov 19Range 8.1 ft | 5:38 AM 9.9 ft5:55 PM 9.9 ft | 11:47 AM 1.8 ft | 8.1 ft |
| Fri, Nov 20Range 9.3 ft | 6:26 AM 10.5 ft6:49 PM 10.1 ft | 12:08 AM 1.2 ft12:42 PM 1.2 ft | 9.3 ft |
| Sat, Nov 21Range 10.7 ft | 7:12 AM 11.1 ft7:41 PM 10.5 ft | 12:57 AM 0.9 ft1:34 PM 0.4 ft | 10.7 ft |
| Sun, Nov 22Range 12.2 ft | 7:56 AM 11.8 ft8:31 PM 10.8 ft | 1:44 AM 0.6 ft2:23 PM -0.4 ft | 12.2 ft |
| Mon, Nov 23Range 13.5 ft | 8:41 AM 12.5 ft9:20 PM 11.1 ft | 2:31 AM 0.3 ft3:11 PM -1.0 ft | 13.5 ft |
| Tue, Nov 24Range 14.5 ft | 9:28 AM 13.0 ft10:10 PM 11.3 ft | 3:18 AM 0.0 ft4:00 PM -1.5 ft | 14.5 ft |
| Wed, Nov 25Range 15.0 ft | 10:17 AM 13.3 ft11:01 PM 11.3 ft | 4:07 AM -0.2 ft4:50 PM -1.7 ft | 15.0 ft |
| Thu, Nov 26Range 15.0 ft | 11:09 AM 13.3 ft11:54 PM 11.2 ft | 4:58 AM -0.2 ft5:42 PM -1.7 ft | 15.0 ft |
| Fri, Nov 27Range 14.7 ft | 12:02 PM 13.2 ft | 5:51 AM -0.1 ft6:36 PM -1.5 ft | 14.7 ft |
| Sat, Nov 28Range 13.9 ft | 12:49 AM 11.1 ft12:59 PM 12.8 ft | 6:46 AM 0.1 ft7:32 PM -1.1 ft | 13.9 ft |
| Sun, Nov 29Range 12.9 ft | 1:47 AM 10.9 ft1:59 PM 12.2 ft | 7:46 AM 0.4 ft8:32 PM -0.7 ft | 12.9 ft |
Conditions at Green Island, Petit Manan Bar
From the nearest water temperature reading, with today's sunrise and sunset.
Any date, past or future
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About Green Island, Petit Manan Bar tides
Green Island, Petit Manan Bar is a NOAA subordinate station (8412568): NOAA predicts its times and heights from Portland (8418150) with offsets for this spot, so treat them as a close guide rather than an exact prediction. Heights are in feet above MLLW (Mean Lower Low Water), the datum of US nautical charts, so they line up with charted depths.
In the next 30 days, Green Island, Petit Manan Bar has two highs and two lows on 26 days and three turns on 4 days, and the daily range runs from 8.1 to 15.0 ft. That is a semidiurnal tide: two highs and two lows a day, each pair close in height.
Use the curve above to time a harbor entrance, a beach walk, fishing a moving tide or clearing a shallow bar, and remember that wind, air pressure and river flow can push the real water level above or below the prediction. The daily tidal range in the tables shows how much water moves each day: bigger ranges around the new and full moon mean stronger currents.
The latest water temperature near Green Island, Petit Manan Bar is about 51°F, from NOAA station 8413320, 17 mi away, at 9:30 AM EDT. Water temperature shapes where fish hold and feed, and tells you what to wear in the water, so check it alongside the tide before you head out.
Frequently asked
What time is high tide in Green Island, Petit Manan Bar today?+
Today (Saturday, October 31), high tide at Green Island, Petit Manan Bar is at 2:59 AM (10.6 ft), 3:11 PM (12.0 ft). Heights are referenced to MLLW (Mean Lower Low Water).
What time is low tide in Green Island, Petit Manan Bar today?+
Today, low tide at Green Island, Petit Manan Bar is at 8:57 AM (0.8 ft), 9:47 PM (-0.3 ft).
What tidal datum do these Green Island, Petit Manan Bar tide heights use?+
All heights are given in feet relative to MLLW (Mean Lower Low Water), the standard NOAA chart datum for US tidal waters. A tide of 0.0 ft equals the chart datum; negative tides fall below it.
How accurate are these tide predictions?+
Green Island, Petit Manan Bar is a NOAA subordinate station (8412568). NOAA predicts its times and heights from Portland (8418150) with offsets for this spot, so treat them as a close guide rather than an exact prediction. Real water levels can also differ with wind, air pressure and river flow.
What is the water temperature at Green Island, Petit Manan Bar?+
The latest water temperature near Green Island, Petit Manan Bar is about 51°F, from NOAA station 8413320, 17 mi away, at 9:30 AM EDT. Water temperature drives fish behavior and tells you what to wear in the water, so it's worth checking alongside the tide.
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Bridge clearances near Green Island, Petit Manan Bar
Vertical clearance and drawbridge opening schedules for the bridges closest to Green Island, Petit Manan Bar. Check them against your air draft before you head out.
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