Today's tide
Today's tides
ft above MLLW- High3:24 AM8.7 ft
- Low9:12 AM2.1 ft
- High3:20 PM9.5 ft
- Low9:54 PM1.1 ft
Tomorrow's tide (predicted)
Tomorrow's tides
ft above MLLW- High4:13 AM8.4 ft
- Low10:01 AM2.4 ft
- High4:09 PM9.2 ft
- Low10:47 PM1.4 ft
| Tide | Time | Height |
|---|---|---|
| High | 3:24 AM | 8.7 ft |
| Low | 9:12 AM | 2.1 ft |
| High | 3:20 PM | 9.5 ft |
| Low | 9:54 PM | 1.1 ft |
Best windows today
- Fishing1:30 to 3:00 PM
Today's best window (7:00 to 8:00 AM) has passed. Dawn light with the outgoing tide around the 9:12 AM low.
- Tidepools & shellingNext: Tue 12:00 to 1:00 PMEarlier today: 8:00 to 10:00 AM
Today's best window (8:00 to 10:00 AM) has passed.
- SurfingNext: Sat 12:00 to 2:00 PMEarlier today: 11:00 AM to 1:00 PM
Today's best window (11:00 AM to 1:00 PM) has passed.
- Shallow boat launchAvoid 9:00 to 11:00 PM
Under 1.5 ft around low water. Launch before 9:00 PM.
Best windows tomorrow
- Fishing6:00 to 9:00 AM
Dawn light with the outgoing tide around the 10:01 AM low. Second window 5:00 to 7:00 PM.
- Tidepools & shelling8:00 AM to 12:00 PM
The 2.4 ft low at 10:01 AM falls in full daylight. The tide returns fast here, so start heading back by 11:00 AM.
- Surfing12:00 to 2:00 PM
Mid tide from 12:00 to 2:00 PM. No wind sensor at this station.
- Shallow boat launchAvoid 10:00 to 11:00 PM
Under 1.5 ft around low water. Launch before 10:00 PM.
Next 7 days
October calendar →| Day | Tide 1 | Tide 2 | Tide 3 | Tide 4 | Range, ft |
|---|---|---|---|---|---|
| TodayFri 16 | H3:24a8.7 | L9:12a2.1 | H3:20p9.5 | L9:54p1.1 | 8.4 |
| SatOct 17 | H4:13a8.4 | L10:01a2.4 | H4:09p9.2 | L10:47p1.4 | 7.9 |
| SunOct 18 | H5:08a8.2 | L10:55a2.5 | H5:06p9.0 | L11:42p1.5 | 7.6 |
| MonOct 19 | H6:07a8.2 | L11:54a2.5 | H6:07p9.0 | 6.5 | |
| TueOct 20 | L12:38a1.5 | H7:03a8.4 | L12:53p2.3 | H7:07p9.1 | 7.7 |
| WedOct 21 | L1:31a1.3 | H7:54a8.8 | L1:48p1.9 | H8:02p9.3 | 8.1 |
| ThuOct 22 | L2:19a1.0 | H8:39a9.2 | L2:39p1.4 | H8:51p9.6 | 8.6 |
Neap tides Monday. Smaller range, so highs and lows stay close to average. Spring and neap tides
Tide predictions and observations: NOAA National Ocean Service, Center for Operational Oceanographic Products and Services (CO-OPS), station 8415490.
Nearby stations
Currents
Rockland Harbor Breakwater
- Max flood12:44 AM 0.2 kn
- Slack3:12 AM
- Max ebb6:49 AM 0.3 kn
- Slack9:15 AM
- Max flood12:54 PM 0.2 kn
- Slack3:14 PM
- Max ebb7:20 PM 0.3 kn
- Slack10:12 PM
Current predictions for Rockland Harbor Breakwater, 1 mi away. Currents near inlets can be strong. Not for navigation.
Station details
- Datum
- Mean lower low water
- Predictions
- NOAA, from this station's own tide records
- Live gauge
- None
- Coordinates
- 44.105° N, 69.102° W
- Time zone
- Eastern, UTC−4
- Station ID
- NOAA 8415490
About the tides at Rockland
Rockland has a semidiurnal tide: two highs and two lows of similar height each day, about 12 hours and 25 minutes apart. With a mean range of about 9.8 ft, the shoreline here changes a lot between high and low water. From the average lower low to the average higher high, the difference is 10.6 ft. Over the next two weeks the biggest daily range, 13.1 ft, comes on October 28, and the smallest, 6.5 ft, on Monday. Looking a year ahead, predictions peak at 12.6 ft on January 23 and bottom out at −1.9 ft on January 23.
Predictions for Rockland come from this station's own tide records. There is no live sensor, so the table shows forecast only. NOAA measured the tide here from 1945 to 1987 to set up these predictions. The nearest other station is Thomaston, 5 mi away, where high tide comes about 5 min later. For tidal currents, see Rockland Harbor Breakwater.
Tide predictions and water levels from NOAA CO-OPS. For planning only, not for navigation. Real water levels can differ because of wind, air pressure and river flow. Always check conditions on site.