Tides Today & Tomorrow in South Bristol, Walpole, ME

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently falling in South Bristol, Walpole, ME.
Next low tide : in 31m at 1:50 pm (1.3 ft)
Next high tide : 8:07 pm (9.3 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 4:56 am
Moon phase : Waxing Gibbous (76% illuminated)
Tide Station Location : Station #8416721
Common Questions About Tides

South Bristol, Walpole, ME Tides - May 2032

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:3810.14:259.110:08-0.410:270.65:287:41Third Quarter1Sat
2Sun4:389.85:269.111:06-0.211:300.75:277:42Third Quarter2Sun
3Mon5:439.66:299.312:07-0.15:267:44Third Quarter3Mon
4Tue6:509.57:329.612:370.51:10-0.15:247:45Waning Crescent4Tue
5Wed7:579.58:3210.01:450.32:13-0.15:237:46Waning Crescent5Wed
6Thu9:019.79:2710.42:50-0.23:11-0.25:227:47Waning Crescent6Thu
7Fri9:589.810:1910.73:48-0.64:04-0.35:207:48Waning Crescent7Fri
8Sat10:529.911:0710.84:41-0.94:54-0.35:197:49New Moon8Sat
9Sun11:439.811:5410.85:32-1.15:42-0.15:187:51New Moon9Sun
10Mon12:329.76:20-1.16:290.15:177:52New Moon10Mon
11Tue12:4010.71:189.57:06-0.97:140.45:157:53Waxing Crescent11Tue
12Wed1:2410.42:039.27:50-0.67:580.75:147:54Waxing Crescent12Wed
13Thu2:0710.02:498.98:35-0.28:441.05:137:55Waxing Crescent13Thu
14Fri2:539.63:378.69:210.29:321.45:127:56Waxing Crescent14Fri
15Sat3:419.24:268.410:080.510:231.65:117:57First Quarter15Sat
16Sun4:328.85:178.310:570.911:161.85:107:58First Quarter16Sun
17Mon5:258.56:078.311:461.15:097:59First Quarter17Mon
18Tue6:208.26:588.412:121.812:361.35:088:00First Quarter18Tue
19Wed7:168.27:488.61:081.71:271.35:078:01Waxing Gibbous19Wed
20Thu8:118.28:368.92:041.52:171.35:068:03Waxing Gibbous20Thu
21Fri9:028.39:199.32:551.13:031.15:058:04Waxing Gibbous21Fri
22Sat9:498.510:019.73:410.63:460.95:048:05Waxing Gibbous22Sat
23Sun10:348.810:4110.14:240.24:280.75:048:06Full Moon23Sun
24Mon11:189.011:2310.45:06-0.25:110.55:038:06Full Moon24Mon
25Tue12:029.25:50-0.65:560.35:028:07Full Moon25Tue
26Wed12:0710.712:479.46:34-0.96:420.25:018:08Full Moon26Wed
27Thu12:5210.81:349.57:20-1.07:300.15:018:09Waning Gibbous27Thu
28Fri1:4010.82:239.68:09-1.18:220.15:008:10Waning Gibbous28Fri
29Sat2:3210.73:169.69:00-1.09:170.24:598:11Waning Gibbous29Sat
30Sun3:2710.44:149.69:54-0.810:170.34:598:12Third Quarter30Sun
31Mon4:2810.15:139.710:51-0.511:200.34:588:13Third Quarter31Mon
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 4:58 pm — 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 transitional phase. Tonight's moon is 76% 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 shifting between spring and neap.

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 Waxing Gibbous (76% illuminated). This places South Bristol, Walpole, ME in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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