Bass Harbor — ME, United States

Name: Bass Harbor
Address: ME, United States

Tide times & tide chart

↑6:53am↓5:42pm

Predictions are not observations — conditions vary with weather and river flow. Not for navigation.

Slackwater predicts tides and currents offline, on your phone — tides worldwide, currents across the US and Canada.

Requires iOS 26 or later.

Tide times for the next 7 days

Mon 19 Oct 2026 through Sun 25 Oct 2026. All times are local to Bass Harbor (America/New_York). Heights are in feet above MLLW.
Day	Tide	Time	Height
Mon 19 Oct 2026	High	05:46	8.2 ft
Mon 19 Oct 2026	Low	11:17	2.4 ft
Mon 19 Oct 2026	High	17:59	9.0 ft
Mon 19 Oct 2026	Low	23:58	1.6 ft
Tue 20 Oct 2026	High	06:42	8.3 ft
Tue 20 Oct 2026	Low	12:15	2.2 ft
Tue 20 Oct 2026	High	18:56	9.1 ft
Wed 21 Oct 2026	Low	00:50	1.4 ft
Wed 21 Oct 2026	High	07:34	8.7 ft
Wed 21 Oct 2026	Low	13:09	1.8 ft
Wed 21 Oct 2026	High	19:50	9.3 ft
Thu 22 Oct 2026	Low	01:39	1.1 ft
Thu 22 Oct 2026	High	08:21	9.2 ft
Thu 22 Oct 2026	Low	14:00	1.3 ft
Thu 22 Oct 2026	High	20:39	9.7 ft
Fri 23 Oct 2026	Low	02:23	0.8 ft
Fri 23 Oct 2026	High	09:05	9.8 ft
Fri 23 Oct 2026	Low	14:46	0.7 ft
Fri 23 Oct 2026	High	21:26	10.0 ft
Sat 24 Oct 2026	Low	03:05	0.4 ft
Sat 24 Oct 2026	High	09:46	10.4 ft
Sat 24 Oct 2026	Low	15:31	0.0 ft
Sat 24 Oct 2026	High	22:10	10.3 ft
Sun 25 Oct 2026	Low	03:46	0.2 ft
Sun 25 Oct 2026	High	10:26	11.0 ft
Sun 25 Oct 2026	Low	16:14	-0.5 ft
Sun 25 Oct 2026	High	22:55	10.6 ft

Position: 44.2417° N, 68.3533° W
Time zone: America/New_York
Datum: MLLW datum · NOAA reference highs and lows, adjusted by published offsets
Source: NOAA tide offsets from 8413320
Region: ME, United States

Heights are measured above chart datum. A negative height means there is that much less water than the charted depth shows.

Slackwater database (https://github.com/openwatersio/slackwater-database)

How we check predictions — dated samples and their limits.