Today's tide
Today's tides
ft above MLLW- Low5:23 AM0.9 ft
- High11:32 AM9.5 ft
- Low5:59 PM−0.1 ft
Tomorrow's tide (predicted)
Tomorrow's tides
ft above MLLW- High12:12 AM8.4 ft
- Low6:01 AM1.1 ft
- High12:10 PM9.3 ft
- Low6:38 PM0.1 ft
| Tide | Time | Height |
|---|---|---|
| Low | 5:23 AM | 0.9 ft |
| High | 11:32 AM | 9.5 ft |
| Low | 5:59 PM | −0.1 ft |
Best windows today
- Fishing4:00 to 5:00 PM
Moving water near sunset, as the tide falls toward the 5:59 PM low.
- Tidepools & shelling4:00 to 5:00 PM
Today's lowest water is at 5:59 PM, before sunrise or after sunset. Best daylight window is 4:00 to 5:00 PM.
- SurfingNext: Wed 8:00 to 10:00 AMEarlier today: 7:00 to 9:00 AM
Today's best window (7:00 to 9:00 AM) has passed.
- Shallow boat launchAvoid 4:00 to 8:00 PM
Under 1.5 ft around low water. Launch before 4:00 PM.
Best windows tomorrow
- Fishing3:00 to 6:00 PM
Moving water near sunset, as the tide falls toward the 6:38 PM low. Second window 6:00 to 8:00 AM.
- Tidepools & shelling6:00 to 7:00 AM
The 1.1 ft low at 6:01 AM falls in full daylight. The tide returns fast here, so start heading back by 7:00 AM.
- Surfing8:00 to 10:00 AM
Mid tide from 8:00 to 10:00 AM. No wind sensor at this station.
- Shallow boat launchAvoid 5:00 to 7:00 AM
Under 1.5 ft around low water. Launch before 5:00 AM.
Next 7 days
November calendar →| Day | Tide 1 | Tide 2 | Tide 3 | Tide 4 | Range, ft |
|---|---|---|---|---|---|
| TodayTue 10 | L5:23a0.9 | H11:32a9.5 | L5:59p−0.1 | 9.7 spring tide | |
| WedNov 11 | H12:12a8.4 | L6:01a1.1 | H12:10p9.3 | L6:38p0.1 | 9.2 |
| ThuNov 12 | H12:51a8.1 | L6:39a1.4 | H12:48p9.1 | L7:17p0.4 | 8.7 |
| FriNov 13 | H1:31a7.9 | L7:19a1.6 | H1:28p8.9 | L7:58p0.6 | 8.2 |
| SatNov 14 | H2:14a7.7 | L8:01a1.8 | H2:11p8.6 | L8:42p0.9 | 7.7 |
| SunNov 15 | H3:00a7.5 | L8:48a1.9 | H2:59p8.4 | L9:29p1.1 | 7.3 |
| MonNov 16 | H3:50a7.5 | L9:39a2.0 | H3:51p8.2 | L10:18p1.2 | 7.0 |
Spring tides Tuesday. Lows drop to −0.1 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 8418772.
Nearby stations
Currents
Saco River Entrance
- Max ebb4:06 AM 0.5 kn
- Slack6:06 AM
- Max flood8:36 AM 0.2 kn
- Slack12:18 PM
- Max ebb4:36 PM 0.9 kn
- Slack7:33 PM
- Max flood9:26 PM 0.2 kn
Current predictions for Saco River Entrance, 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
- 43.367° N, 70.432° W
- Time zone
- Eastern, UTC−5
- Station ID
- NOAA 8418772
About the tides at Cape Porpoise
Expect two roughly equal high tides a day at Cape Porpoise, each arriving about 50 minutes later than the day before. The pattern follows the reference station at Portland,casco Bay. With a mean range of about 8.4 ft, the shoreline here changes a lot between high and low water. Over the next two weeks the biggest daily range, 10.0 ft, comes on November 22, and the smallest, 6.6 ft, on November 19. Looking a year ahead, predictions peak at 11.0 ft on December 25 and bottom out at −1.7 ft on January 23.
Tides here are worked out from the reference station at Portland,casco Bay, with NOAA time and height corrections. Times are good for planning, but local wind can shift them. The nearest other station is Kennebunkport, 2 mi away. For tidal currents, see Saco River Entrance.
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.