Tomorrow's tide (predicted)
Tides this day
m above MLLW- High2:40 AM2.86 m
- Low8:39 AM0.12 m
- High2:52 PM3.21 m
- Low9:21 PM−0.11 m
| Tide | Time | Height |
|---|---|---|
| High | 2:40 AM | 2.86 m |
| Low | 8:39 AM | 0.12 m |
| High | 2:52 PM | 3.21 m |
| Low | 9:21 PM | −0.11 m |
Best windows tomorrow
- Fishing7:00 to 8:00 AM
Dawn light with the outgoing tide around the 8:39 AM low.
- Tidepools & shelling7:00 to 10:00 AM
The 0.12 m low at 8:39 AM falls in full daylight. The tide returns fast here, so start heading back by 9:35 AM.
- Surfing11:00 AM to 12:00 PM
Mid tide from 11:00 AM to 12:00 PM. No wind sensor at this station.
- Shallow boat launchAvoid 7:00 to 10:00 AM
Under 0.46 m around low water. Launch before 7:00 AM.
Next 7 days
October calendar →| Day | Tide 1 | Tide 2 | Tide 3 | Tide 4 | Range, m |
|---|---|---|---|---|---|
| TomorrowThu 1 | H2:40a2.86 | L8:39a0.12 | H2:52p3.21 | L9:21p−0.11 | 3.31 |
| FriOct 2 | H3:36a2.74 | L9:33a0.23 | H3:49p3.12 | L10:21p−0.01 | 3.12 |
| SatOct 3 | H4:39a2.64 | L10:34a0.32 | H4:54p3.03 | L11:27p0.08 | 2.95 |
| SunOct 4 | H5:47a2.59 | L11:41a0.38 | H6:04p2.97 | 2.60 | |
| MonOct 5 | L12:36a0.12 | H6:57a2.60 | L12:53p0.37 | H7:16p2.96 | 2.85 |
| TueOct 6 | L1:46a0.10 | H8:05a2.70 | L2:04p0.28 | H8:24p3.00 | 2.91 |
| WedOct 7 | L2:48a0.04 | H9:04a2.84 | L3:08p0.15 | H9:24p3.05 | 3.02 |
Neap tides Sunday. 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 8417941.
Nearby stations
Currents
Hussey Sound, Cow Island
- No current events listed for this day.
Current predictions for Hussey Sound, Cow Island, 0.4 mi away. Currents near inlets can be strong. Not for navigation.
Station details
- Datum
- Mean lower low water
- Predictions
- NOAA subordinate, from Portland
- Live gauge
- None
- Coordinates
- 43.690° N, 70.170° W
- Time zone
- Eastern, UTC−4
- Station ID
- NOAA 8417941
- Also known as
- Cow Island
About the tides at Long Island
Tides here follow a regular twice-daily rhythm. The two daily highs usually differ by only 0.8 ft. The range is large, about 9.1 ft on average. Flats and bars appear and vanish quickly, so keep an eye on the time. From the average lower low to the average higher high, the difference is 9.9 ft. The next spring tides peak today, with a range of 11.3 ft. Neap tides follow on Sunday, when the range shrinks to 8.5 ft.
Long Island is a subordinate station. NOAA predicts its tides by adjusting Portland: highs come about 1 min and lows about 1 min earlier than there. NOAA measured the tide here in 1979 to set up these predictions. The nearest other station is Vaill Island, 1 mi away, where high tide comes about 6 min later. For tidal currents, see Hussey Sound, Cow Island.
Predictions are based on Portland.
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.