Today's tide
Today's tides
ft above MLLW- Low5:23 AM0.6 ft
- High9:44 AM3.3 ft
- Low5:37 PM0.9 ft
- High9:52 PM3.6 ft
Tomorrow's tide (predicted)
Tomorrow's tides
ft above MLLW- Low6:16 AM0.6 ft
- High10:35 AM3.4 ft
- Low6:33 PM0.7 ft
- High10:47 PM3.7 ft
| Tide | Time | Height |
|---|---|---|
| Low | 5:23 AM | 0.6 ft |
| High | 9:44 AM | 3.3 ft |
| Low | 5:37 PM | 0.9 ft |
| High | 9:52 PM | 3.6 ft |
Best windows today
- Fishing8:00 to 10:00 PM
Today's best window (6:00 to 7:00 PM) has passed. Moving water near sunset, as the tide rises toward the 9:52 PM high.
- Tidepools & shellingNext: Wed 5:00 to 6:00 PMEarlier today: 5:00 to 6:00 PM
Today's best window (5:00 to 6:00 PM) has passed.
- SurfingNext: Wed 8:00 to 9:00 AMEarlier today: 7:00 to 8:00 AM
Today's best window (7:00 to 8:00 AM) has passed.
- Shallow boat launchAvoid 3:00 to 7:00 PM
Under 1.5 ft around low water. Launch before 3:00 PM.
Best windows tomorrow
- Fishing5:00 to 8:00 PM
Moving water near sunset, as the tide falls toward the 6:33 PM low. Second window 6:00 to 8:00 AM.
- Tidepools & shelling5:00 to 6:00 PM
Today's lowest water is at 6:16 AM, before sunrise or after sunset. Best daylight window is 5:00 to 6:00 PM.
- Surfing8:00 to 9:00 AM
Mid tide from 8:00 to 9:00 AM. No wind sensor at this station.
- Shallow boat launchAvoid 4:00 to 8:00 PM
Under 1.5 ft around low water. Launch before 4:00 PM.
Next 7 days
October calendar →| Day | Tide 1 | Tide 2 | Tide 3 | Tide 4 | Range, ft |
|---|---|---|---|---|---|
| TodayTue 20 | L5:23a0.6 | H9:44a3.3 | L5:37p0.9 | H9:52p3.6 | 3.0 |
| WedOct 21 | L6:16a0.6 | H10:35a3.4 | L6:33p0.7 | H10:47p3.7 | 3.1 |
| ThuOct 22 | L7:04a0.4 | H11:21a3.7 | L7:25p0.5 | H11:36p3.8 | 3.4 |
| FriOct 23 | L7:47a0.3 | H12:02p3.9 | L8:11p0.2 | 3.6 | |
| SatOct 24 | H12:22a3.9 | L8:27a0.2 | H12:41p4.1 | L8:54p0.0 | 4.2 |
| SunOct 25 | H1:05a4.0 | L9:07a0.1 | H1:20p4.4 | L9:38p−0.2 | 4.6 |
| MonOct 26 | H1:50a4.1 | L9:49a0.0 | H2:00p4.6 | L10:22p−0.4 | 5.0 spring tide |
Spring tides Monday. Lows drop to −0.4 ft, the best shelling days this week. Spring and neap tides
Tide predictions and observations: NOAA National Ocean Service, Center for Operational Oceanographic Products and Services (CO-OPS), station 8417527.
Nearby stations
Currents
Merrymeeting Bay, N of Chops Pass., Kennebec River
- Current predictions are delayed. Try again soon.
Current predictions for Merrymeeting Bay, N of Chops Pass., Kennebec River, 8 mi away. Currents near inlets can be strong. Not for navigation.
Station details
- Datum
- Mean lower low water
- Predictions
- NOAA subordinate, from Portland,casco Bay
- Live gauge
- None
- Coordinates
- 43.922° N, 69.963° W
- Time zone
- Eastern, UTC−4
- Station ID
- NOAA 8417527
About the tides at Brunswick
Tides here follow a regular twice-daily rhythm. The two daily highs usually differ by only 0.4 ft. The pattern follows the reference station at Portland,casco Bay. The average range is about 3.7 ft. Spring tides add a little more at both ends. That is smaller than most Maine stations on this site. In the next 12 months the highest predicted tide here is 4.9 ft on December 25, and the lowest is −0.8 ft on January 23.
Brunswick is a subordinate station. NOAA predicts its tides by adjusting Portland,casco Bay: highs come about 155 min and lows about 276 min later than there. The nearest other station is Androscoggin River entrance, 4 mi away, where high tide comes about 11 min earlier. For tidal currents, see Merrymeeting Bay, N of Chops Pass., Kennebec River.
Predictions are based on Portland,casco Bay.
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.