Nearby Harbors
43.8625’ N, 69.5568’ W

South Bristol, Walpole, ME

37°
H -°
L 31°
NNW
5mph
Low tide
10:57 pm
Photo Credits

Tides Today & Tomorrow in South Bristol, Walpole, ME

TIDE TIMES for Saturday, October 17, 2026
The tide is currently falling in South Bristol, Walpole, ME.
Next low tide : in 2h 26m at 10:57 pm (1.4 ft)
Next high tide (tomorrow) : 5:15 am (7.5 ft)
Sunset today : 5:51 pm
Sunrise tomorrow : 6:55 am
Moon phase : First Quarter (41% illuminated)
Tide Station Location : Station #8416721
Common Questions About Tides

Featured Local Businesses

Gamage Shipyard

Gamage Shipyard
Freedom Boat Club at Yarmouth Boat Yard, Maine

Freedom Boat Club of Maine
Yarmouth Boat Yard is an authorized Pursuit Boats dealer

Yarmouth Boat Yard

USCG Station Boothbay Harbor, ME
Farrin's Boatshop

Farrin's Boatshop
Eros Oyster Robinhood Georgetown Maine

Eros Oyster

Maine Dept. of Inland Fisheries & Wildlife

South Bristol, Walpole, ME Tides - Aug 1973

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:1211.01:4510.27:32-1.27:51-0.55:268:02Waxing Crescent1Wed
2Thu2:0310.62:3410.28:20-0.88:44-0.35:278:00Waxing Crescent2Thu
3Fri2:5510.03:2310.09:08-0.39:380.15:287:59Waxing Crescent3Fri
4Sat3:489.44:149.79:570.310:340.45:307:58First Quarter4Sat
5Sun4:448.85:069.410:480.811:320.85:317:57First Quarter5Sun
6Mon5:418.26:009.111:411.35:327:55First Quarter6Mon
7Tue6:397.96:568.912:311.112:371.75:337:54First Quarter7Tue
8Wed7:407.77:548.91:331.21:361.95:347:53Waxing Gibbous8Wed
9Thu8:387.78:499.02:321.22:341.85:357:51Waxing Gibbous9Thu
10Fri9:307.89:389.13:251.03:251.75:367:50Waxing Gibbous10Fri
11Sat10:168.110:229.44:110.84:101.55:377:48Waxing Gibbous11Sat
12Sun10:588.311:039.54:510.54:511.25:387:47Full Moon12Sun
13Mon11:368.611:419.75:280.35:301.05:407:45Full Moon13Mon
14Tue12:128.96:020.26:070.75:417:44Full Moon14Tue
15Wed12:189.712:469.16:350.06:450.55:427:42Full Moon15Wed
16Thu12:559.71:199.47:080.07:230.35:437:41Waning Gibbous16Thu
17Fri1:329.61:549.67:440.08:040.25:447:39Waning Gibbous17Fri
18Sat2:119.52:329.78:220.18:480.15:457:38Waning Gibbous18Sat
19Sun2:549.23:159.89:040.29:370.25:467:36Waning Gibbous19Sun
20Mon3:439.04:049.99:510.410:310.25:487:35Third Quarter20Mon
21Tue4:398.75:009.810:440.611:300.35:497:33Third Quarter21Tue
22Wed5:408.46:019.811:420.85:507:31Third Quarter22Wed
23Thu6:478.37:089.912:350.312:470.95:517:30Waning Crescent23Thu
24Fri7:578.58:1610.11:440.21:550.75:527:28Waning Crescent24Fri
25Sat9:028.89:2010.42:50-0.13:010.45:537:26Waning Crescent25Sat
26Sun10:019.310:1810.73:50-0.54:020.05:547:25New Moon26Sun
27Mon10:549.811:1210.84:44-0.84:58-0.45:557:23New Moon27Mon
28Tue11:4510.15:34-1.05:51-0.65:577:21New Moon28Tue
29Wed12:0410.812:3210.36:21-0.96:41-0.75:587:19New Moon29Wed
30Thu12:5310.51:1810.37:06-0.77:30-0.65:597:18Waxing Crescent30Thu
31Fri1:4110.12:0210.27:50-0.38:18-0.36:007:16Waxing Crescent31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8416721)

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Common Questions About South Bristol, Walpole, ME Tides

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

South Bristol, Walpole, ME is currently in a neap phase. Tonight's moon is 41% 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 minimum.

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 First Quarter (41% illuminated). This places South Bristol, Walpole, ME in a neap tide cycle, so tidal ranges are near their weekly minimum 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

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