NOAA station 8415490, Maine
Rockland tide chart
Wednesday, October 14Eastern Daylight Time
NOAA harmonic station (NOAA’s page for this station, opens in a new tab)Rising, about 6.7 ft now
As of 11:18 AM EDT
- Next
- High 10.3 ft at 1:58 PMin 2h 40m
- Then
- Low 0.4 ft at 8:23 PMin 9h 5m
High, passed
1:58 AM
9.5 ft
Low, passed
7:48 AM
1.3 ft
- Next
High
1:58 PM
10.3 ft
Low
8:23 PM
0.4 ft
The week ahead
This week’s tides at Rockland
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 |
|---|---|---|---|---|
| Wed, Oct 14Range 9.9 ft | 1:58 AM 9.5 ft1:58 PM 10.3 ft | 7:48 AM 1.3 ft8:23 PM 0.4 ft | 9.9 ft | |
| Thu, Oct 15Range 9.2 ft | 2:40 AM 9.1 ft2:37 PM 9.9 ft | 8:28 AM 1.7 ft9:07 PM 0.7 ft | 9.2 ft | |
| Fri, Oct 16Range 8.4 ft | 3:24 AM 8.7 ft3:20 PM 9.5 ft | 9:12 AM 2.1 ft9:54 PM 1.1 ft | 8.4 ft | |
| Sat, Oct 17Range 7.8 ft | 4:13 AM 8.4 ft4:09 PM 9.2 ft | 10:01 AM 2.4 ft10:47 PM 1.4 ft | 7.8 ft | |
| Sun, Oct 18Range 7.5 ft | 5:08 AM 8.2 ft5:06 PM 9.0 ft | 10:55 AM 2.5 ft11:42 PM 1.5 ft | 7.5 ft | |
| Mon, Oct 19Range 6.5 ft | 6:07 AM 8.2 ft6:07 PM 9.0 ft | 11:54 AM 2.5 ft | 6.5 ft | |
| Tue, Oct 20Range 7.6 ft | 7:03 AM 8.4 ft7:07 PM 9.1 ft | 12:38 AM 1.5 ft12:53 PM 2.3 ft | 7.6 ft |
See this tide on Pathr’s chart. Free on iPhone and Android.
Rockland tide table for the next 30 days
Every high and low for the next month, with the daily tidal range.
| Day | Highs | Lows | Range |
|---|---|---|---|
| Wed, Oct 14Range 9.9 ft | 1:58 AM 9.5 ft1:58 PM 10.3 ft | 7:48 AM 1.3 ft8:23 PM 0.4 ft | 9.9 ft |
| Thu, Oct 15Range 9.2 ft | 2:40 AM 9.1 ft2:37 PM 9.9 ft | 8:28 AM 1.7 ft9:07 PM 0.7 ft | 9.2 ft |
| Fri, Oct 16Range 8.4 ft | 3:24 AM 8.7 ft3:20 PM 9.5 ft | 9:12 AM 2.1 ft9:54 PM 1.1 ft | 8.4 ft |
| Sat, Oct 17Range 7.8 ft | 4:13 AM 8.4 ft4:09 PM 9.2 ft | 10:01 AM 2.4 ft10:47 PM 1.4 ft | 7.8 ft |
| Sun, Oct 18Range 7.5 ft | 5:08 AM 8.2 ft5:06 PM 9.0 ft | 10:55 AM 2.5 ft11:42 PM 1.5 ft | 7.5 ft |
| Mon, Oct 19Range 6.5 ft | 6:07 AM 8.2 ft6:07 PM 9.0 ft | 11:54 AM 2.5 ft | 6.5 ft |
| Tue, Oct 20Range 7.6 ft | 7:03 AM 8.4 ft7:07 PM 9.1 ft | 12:38 AM 1.5 ft12:53 PM 2.3 ft | 7.6 ft |
| Wed, Oct 21Range 8.0 ft | 7:54 AM 8.8 ft8:02 PM 9.3 ft | 1:31 AM 1.3 ft1:48 PM 1.9 ft | 8.0 ft |
| Thu, Oct 22Range 8.5 ft | 8:39 AM 9.2 ft8:51 PM 9.6 ft | 2:19 AM 1.1 ft2:39 PM 1.4 ft | 8.5 ft |
| Fri, Oct 23Range 9.1 ft | 9:19 AM 9.8 ft9:37 PM 9.9 ft | 3:03 AM 0.8 ft3:26 PM 0.8 ft | 9.1 ft |
| Sat, Oct 24Range 10.1 ft | 9:57 AM 10.3 ft10:21 PM 10.2 ft | 3:45 AM 0.5 ft4:10 PM 0.2 ft | 10.1 ft |
| Sun, Oct 25Range 11.3 ft | 10:35 AM 10.9 ft11:04 PM 10.4 ft | 4:25 AM 0.3 ft4:54 PM -0.4 ft | 11.3 ft |
| Mon, Oct 26Range 12.3 ft | 11:15 AM 11.4 ft11:49 PM 10.5 ft | 5:07 AM 0.2 ft5:39 PM -0.9 ft | 12.3 ft |
| Tue, Oct 27Range 12.9 ft | 11:58 AM 11.7 ft | 5:50 AM 0.1 ft6:26 PM -1.2 ft | 12.9 ft |
Show days 15 to 30Hide days 15 to 30 | |||
| Wed, Oct 28Range 13.2 ft | 12:36 AM 10.5 ft12:43 PM 11.9 ft | 6:35 AM 0.2 ft7:15 PM -1.3 ft | 13.2 ft |
| Thu, Oct 29Range 13.0 ft | 1:26 AM 10.4 ft1:33 PM 11.8 ft | 7:23 AM 0.3 ft8:07 PM -1.2 ft | 13.0 ft |
| Fri, Oct 30Range 12.5 ft | 2:20 AM 10.1 ft2:27 PM 11.6 ft | 8:16 AM 0.5 ft9:04 PM -0.9 ft | 12.5 ft |
| Sat, Oct 31Range 11.9 ft | 3:19 AM 9.9 ft3:28 PM 11.3 ft | 9:15 AM 0.8 ft10:05 PM -0.6 ft | 11.9 ft |
| Sun, Nov 1Range 11.3 ft | 3:25 AM 9.7 ft3:35 PM 10.9 ft | 9:20 AM 1.0 ft10:09 PM -0.4 ft | 11.3 ft |
| Mon, Nov 2Range 10.9 ft | 4:34 AM 9.7 ft4:48 PM 10.7 ft | 10:29 AM 1.1 ft11:15 PM -0.2 ft | 10.9 ft |
| Tue, Nov 3Range 9.6 ft | 5:40 AM 9.9 ft5:58 PM 10.5 ft | 11:39 AM 0.9 ft | 9.6 ft |
| Wed, Nov 4Range 10.6 ft | 6:42 AM 10.2 ft7:03 PM 10.5 ft | 12:18 AM -0.1 ft12:46 PM 0.6 ft | 10.6 ft |
| Thu, Nov 5Range 10.6 ft | 7:38 AM 10.6 ft8:02 PM 10.4 ft | 1:16 AM 0.0 ft1:47 PM 0.3 ft | 10.6 ft |
| Fri, Nov 6Range 11.0 ft | 8:29 AM 10.9 ft8:55 PM 10.4 ft | 2:09 AM 0.0 ft2:41 PM -0.1 ft | 11.0 ft |
| Sat, Nov 7Range 11.4 ft | 9:16 AM 11.1 ft9:45 PM 10.2 ft | 2:58 AM 0.2 ft3:31 PM -0.3 ft | 11.4 ft |
| Sun, Nov 8Range 11.4 ft | 9:59 AM 11.1 ft10:31 PM 10.0 ft | 3:43 AM 0.4 ft4:16 PM -0.3 ft | 11.4 ft |
| Mon, Nov 9Range 11.2 ft | 10:40 AM 10.9 ft11:15 PM 9.7 ft | 4:24 AM 0.7 ft4:59 PM -0.3 ft | 11.2 ft |
| Tue, Nov 10Range 10.8 ft | 11:18 AM 10.7 ft11:56 PM 9.4 ft | 5:04 AM 1.0 ft5:39 PM -0.1 ft | 10.8 ft |
| Wed, Nov 11Range 10.2 ft | 11:53 AM 10.4 ft | 5:41 AM 1.4 ft6:18 PM 0.2 ft | 10.2 ft |
| Thu, Nov 12Range 9.8 ft | 12:35 AM 9.1 ft12:28 PM 10.2 ft | 6:19 AM 1.7 ft6:57 PM 0.4 ft | 9.8 ft |
Conditions at Rockland
From the National Weather Service forecast for this spot and the nearest water temperature reading, with today's sunrise and sunset.
Any date, past or future
Plan another date
Pick a date to see the tide curve, the highs and lows and sunrise and sunset at Rockland.
Choose a date above to draw its tide chart.
About Rockland tides
Rockland is a NOAA harmonic tide station (8415490): its predictions come from the tidal constituents NOAA derived from water levels measured at this spot. 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, Rockland has two highs and two lows on 26 days and three turns on 4 days, and the daily range runs from 6.5 to 13.2 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 Rockland is about 56°F, from NDBC buoy 44033, 6 mi away, at 10:30 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 Rockland today?+
Today (Wednesday, October 14), high tide at Rockland is at 1:58 AM (9.5 ft), 1:58 PM (10.3 ft). Heights are referenced to MLLW (Mean Lower Low Water).
What time is low tide in Rockland today?+
Today, low tide at Rockland is at 7:48 AM (1.3 ft), 8:23 PM (0.4 ft).
What tidal datum do these Rockland 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?+
Rockland is a NOAA harmonic station (8415490), so these are NOAA's harmonic predictions for this spot, which are very accurate for the astronomical tide. Real water levels can still differ with wind, air pressure and river flow, so check conditions before you get underway.
What is the water temperature at Rockland?+
The latest water temperature near Rockland is about 56°F, from NDBC buoy 44033, 6 mi away, at 10:30 AM EDT. Water temperature drives fish behavior and tells you what to wear in the water, so it's worth checking alongside the tide.
Nearby tide stations
Bridge clearances near Rockland
Vertical clearance and drawbridge opening schedules for the bridges closest to Rockland. Check them against your air draft before you head out.
