Tides Today & Tomorrow in South Bristol, Walpole, ME

TIDE TIMES for Sunday, June 28, 2026
The tide is currently falling in South Bristol, Walpole, ME.
Next low tide : in 2h 22m at 5:04 am (0.5 ft)
Next high tide : 11:11 am (8.1 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 4:58 am
Moon phase : Full Moon (98% illuminated)
Tide Station Location : Station #8416721
Common Questions About Tides

South Bristol, Walpole, ME Tides - Nov 2014

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat6:179.16:389.612:230.67:145:29First Quarter1Sat
2Sun6:209.56:459.71:000.012:310.36:154:27Waxing Gibbous2Sun
3Mon7:219.97:489.91:02-0.11:36-0.26:174:26Waxing Gibbous3Mon
4Tue8:1710.48:4610.02:01-0.32:35-0.76:184:25Waxing Gibbous4Tue
5Wed9:0810.79:4010.12:55-0.53:29-1.16:194:23Full Moon5Wed
6Thu9:5711.010:3110.13:45-0.54:20-1.36:214:22Full Moon6Thu
7Fri10:4511.011:2110.04:33-0.55:09-1.36:224:21Full Moon7Fri
8Sat11:3210.85:20-0.25:56-1.16:234:20Waning Gibbous8Sat
9Sun12:099.712:1710.56:070.16:43-0.86:254:19Waning Gibbous9Sun
10Mon12:559.41:0310.16:520.47:29-0.46:264:17Waning Gibbous10Mon
11Tue1:439.01:509.67:390.98:170.16:274:16Waning Gibbous11Tue
12Wed2:338.72:409.28:291.29:070.56:294:15Third Quarter12Wed
13Thu3:258.43:348.89:231.59:590.96:304:14Third Quarter13Thu
14Fri4:188.34:298.510:191.710:511.16:314:13Third Quarter14Fri
15Sat5:118.25:268.311:161.811:441.36:324:12Third Quarter15Sat
16Sun6:038.36:228.212:141.66:344:11Third Quarter16Sun
17Mon6:548.67:168.312:361.31:091.46:354:10Waning Crescent17Mon
18Tue7:418.98:068.51:251.21:591.06:364:09Waning Crescent18Tue
19Wed8:239.28:518.72:091.02:430.66:384:09Waning Crescent19Wed
20Thu9:039.69:338.92:500.83:240.26:394:08New Moon20Thu
21Fri9:429.910:159.03:300.64:04-0.26:404:07New Moon21Fri
22Sat10:2110.210:569.24:100.44:44-0.56:414:06New Moon22Sat
23Sun11:0110.411:399.34:510.35:26-0.86:434:06New Moon23Sun
24Mon11:4410.65:340.16:10-0.96:444:05Waxing Crescent24Mon
25Tue12:239.412:3010.66:200.16:57-0.96:454:04Waxing Crescent25Tue
26Wed1:109.41:1910.57:090.17:47-0.86:464:04Waxing Crescent26Wed
27Thu2:029.42:1310.28:030.28:41-0.66:474:03Waxing Crescent27Thu
28Fri2:589.33:139.99:020.39:38-0.46:494:03First Quarter28Fri
29Sat3:599.44:179.610:050.410:38-0.26:504:02First Quarter29Sat
30Sun5:009.55:249.411:110.311:40-0.16:514:02First Quarter30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8416721)

Common Questions About South Bristol, Walpole, ME Tides

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What time does the tide turn (slack tide) in South Bristol, Walpole, ME today?

Slack tide in South Bristol, Walpole, ME is approximately 8:07 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in South Bristol, Walpole, ME?

South Bristol, Walpole, ME is currently in a spring phase. Tonight's moon is 98% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are near their weekly maximum.

What datum are South Bristol, Walpole, ME tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for South Bristol, Walpole, ME?

Tide predictions for South Bristol, Walpole, ME come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for South Bristol, Walpole, ME?

Tide data for South Bristol, Walpole, ME is sourced from NOAA Station #8416721. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8416721.

What is the moon phase in South Bristol, Walpole, ME tonight?

Tonight the moon over South Bristol, Walpole, ME is Full Moon (98% illuminated). This places South Bristol, Walpole, ME in a spring tide cycle, so tidal ranges are near their weekly maximum this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA