Tide & TempNOAA tides and water temperature

Maryland tide station

Annapolis (US Naval Academy) tide times

Today, Sunday, October 18, 2026: high tide at 10:59 AM (1.1 ft); low tide at 5:54 AM (0.8 ft) and 5:05 PM (0.5 ft). Water temperature 67.1 F at Annapolis.

NOAA station 8575512 · Reference station · MLLW datum · times in EDT · sunrise 7:19 AM, sunset 6:23 PM · first quarter (51% lit)

Low tide▼
5:54AM
0.8FT MLLW
low
High tide▲
10:59AM
1.1FT MLLW
high
Low tide▼
5:05PM
0.5FT MLLW
low
Water temp°F
67.1
19.5C
Annapolis
0.511.512 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM12 AM5:54 AM0.8 ft10:59 AM1.1 ft5:05 PM0.5 ftnow 5:20 AM
predicted height above MLLWnightnow (build time; your browser updates it)

As of 5:20 AM the tide is falling toward low tide at 5:54 AM (0.8 ft).

First Quarter 51% litSunrise 7:19 AMSunset 6:23 PMDaylight 11h 04mEDT

Next 7 days at Annapolis (US Naval Academy)

DateTide 1Tide 2Tide 3Tide 4SunriseSunsetMoon
Sun Oct 18today5:54 AM0.8 ft10:59 AM1.1 ft5:05 PM0.5 ft 7:19 AM6:23 PM 51%
Mon Oct 1912:07 AM1.5 ft6:45 AM0.8 ft12:01 PM1.1 ft6:04 PM0.5 ft7:20 AM6:22 PM 61%
Tue Oct 2012:58 AM1.4 ft7:32 AM0.7 ft1:04 PM1.1 ft7:06 PM0.5 ft7:21 AM6:21 PM 71%
Wed Oct 211:47 AM1.4 ft8:16 AM0.7 ft2:04 PM1.2 ft8:06 PM0.6 ft7:22 AM6:19 PM 80%
Thu Oct 222:32 AM1.4 ft8:56 AM0.6 ft3:00 PM1.3 ft9:06 PM0.6 ft7:23 AM6:18 PM 88%
Fri Oct 233:14 AM1.4 ft9:35 AM0.5 ft3:52 PM1.4 ft10:03 PM0.6 ft7:24 AM6:16 PM 94%
Sat Oct 243:55 AM1.4 ft10:13 AM0.3 ft4:41 PM1.5 ft10:58 PM0.6 ft7:25 AM6:15 PM 98%

Water temperature near Annapolis (US Naval Academy)

405060708090
67.1 F (19.5 C)
NOAA CO-OPS station 8575512 (this station's own sensor), read 5:00 AM local, October 18, 2026

Over the past 30 days this sensor ranged from 67.1 to 80.6 F. Typical for October here is 68.5 F (5-year hourly mean; range 58.6 to 76.6), so today is 1.4 F below typical.

Water temperature is the nearest NOAA reading to Annapolis (US Naval Academy), not a measurement at the tide gauge itself. See water temperature by state for every sensor and buoy.

Tide tables

High (▲) and low (▼) tides in EDT with sunrise, sunset and moon illumination. CSV of today's tides for every Maryland station.

October 2026 tide table

DateTide 1Tide 2Tide 3Tide 4SunriseSunsetMoon
Thu Oct 1    7:02 AM6:49 PM 72%
Fri Oct 2    7:03 AM6:47 PM 62%
Sat Oct 3    7:04 AM6:46 PM 52%
Sun Oct 4    7:05 AM6:44 PM 41%
Mon Oct 5    7:06 AM6:43 PM 31%
Tue Oct 6    7:07 AM6:41 PM 22%
Wed Oct 7    7:08 AM6:40 PM 14%
Thu Oct 8    7:09 AM6:38 PM 7%
Fri Oct 9    7:10 AM6:36 PM 3%
Sat Oct 10    7:11 AM6:35 PM 0%
Sun Oct 11    7:12 AM6:33 PM 0%
Mon Oct 12    7:13 AM6:32 PM 2%
Tue Oct 13    7:14 AM6:31 PM 7%
Wed Oct 14    7:15 AM6:29 PM 13%
Thu Oct 15    7:16 AM6:28 PM 21%
Fri Oct 164:12 AM0.8 ft9:11 AM1.1 ft3:23 PM0.4 ft10:24 PM1.5 ft7:17 AM6:26 PM 30%
Sat Oct 175:02 AM0.8 ft10:01 AM1.1 ft4:11 PM0.5 ft11:15 PM1.5 ft7:18 AM6:25 PM 40%
Sun Oct 18today5:54 AM0.8 ft10:59 AM1.1 ft5:05 PM0.5 ft 7:19 AM6:23 PM 51%
Mon Oct 1912:07 AM1.5 ft6:45 AM0.8 ft12:01 PM1.1 ft6:04 PM0.5 ft7:20 AM6:22 PM 61%
Tue Oct 2012:58 AM1.4 ft7:32 AM0.7 ft1:04 PM1.1 ft7:06 PM0.5 ft7:21 AM6:21 PM 71%
Wed Oct 211:47 AM1.4 ft8:16 AM0.7 ft2:04 PM1.2 ft8:06 PM0.6 ft7:22 AM6:19 PM 80%
Thu Oct 222:32 AM1.4 ft8:56 AM0.6 ft3:00 PM1.3 ft9:06 PM0.6 ft7:23 AM6:18 PM 88%
Fri Oct 233:14 AM1.4 ft9:35 AM0.5 ft3:52 PM1.4 ft10:03 PM0.6 ft7:24 AM6:16 PM 94%
Sat Oct 243:55 AM1.4 ft10:13 AM0.3 ft4:41 PM1.5 ft10:58 PM0.6 ft7:25 AM6:15 PM 98%
Sun Oct 254:35 AM1.3 ft10:52 AM0.2 ft5:29 PM1.6 ft11:53 PM0.6 ft7:26 AM6:14 PM 100%
Mon Oct 265:16 AM1.3 ft11:32 AM0.2 ft6:17 PM1.7 ft 7:27 AM6:13 PM 99%
Tue Oct 2712:47 AM0.6 ft5:59 AM1.2 ft12:14 PM0.1 ft7:07 PM1.7 ft7:28 AM6:11 PM 97%
Wed Oct 281:42 AM0.6 ft6:43 AM1.1 ft1:00 PM0.1 ft7:59 PM1.7 ft7:29 AM6:10 PM 92%
Thu Oct 292:38 AM0.6 ft7:32 AM1.1 ft1:50 PM0.1 ft8:55 PM1.7 ft7:30 AM6:09 PM 85%
Fri Oct 303:35 AM0.6 ft8:27 AM1.0 ft2:45 PM0.1 ft9:54 PM1.6 ft7:31 AM6:08 PM 77%
Sat Oct 314:34 AM0.7 ft9:31 AM1.0 ft3:46 PM0.2 ft10:57 PM1.5 ft7:32 AM6:07 PM 68%

November 2026 tide table

DateTide 1Tide 2Tide 3Tide 4SunriseSunsetMoon
Sun Nov 14:34 AM0.6 ft9:42 AM1.0 ft3:53 PM0.2 ft11:00 PM1.5 ft6:34 AM5:05 PM 57%
Mon Nov 25:30 AM0.6 ft10:56 AM1.1 ft5:04 PM0.3 ft11:59 PM1.4 ft6:35 AM5:04 PM 46%
Tue Nov 36:23 AM0.5 ft12:08 PM1.2 ft6:16 PM0.3 ft 6:36 AM5:03 PM 36%
Wed Nov 412:52 AM1.3 ft7:11 AM0.4 ft1:15 PM1.3 ft7:26 PM0.4 ft6:37 AM5:02 PM 26%
Thu Nov 51:39 AM1.3 ft7:54 AM0.3 ft2:16 PM1.4 ft8:30 PM0.4 ft6:38 AM5:01 PM 17%
Fri Nov 62:21 AM1.2 ft8:36 AM0.2 ft3:11 PM1.4 ft9:28 PM0.4 ft6:39 AM5:00 PM 10%
Sat Nov 73:02 AM1.1 ft9:16 AM0.1 ft4:00 PM1.5 ft10:21 PM0.5 ft6:40 AM4:59 PM 5%
Sun Nov 83:41 AM1.1 ft9:54 AM0.1 ft4:44 PM1.5 ft11:09 PM0.5 ft6:41 AM4:58 PM 1%
Mon Nov 94:20 AM1.0 ft10:32 AM0.1 ft5:25 PM1.5 ft11:54 PM0.5 ft6:42 AM4:57 PM 0%
Tue Nov 104:59 AM1.0 ft11:10 AM0.1 ft6:04 PM1.5 ft 6:44 AM4:56 PM 1%
Wed Nov 1112:37 AM0.5 ft5:39 AM1.0 ft11:48 AM0.1 ft6:42 PM1.4 ft6:45 AM4:55 PM 4%
Thu Nov 121:18 AM0.5 ft6:19 AM0.9 ft12:27 PM0.1 ft7:22 PM1.4 ft6:46 AM4:54 PM 10%
Fri Nov 132:00 AM0.5 ft7:01 AM0.9 ft1:08 PM0.1 ft8:03 PM1.3 ft6:47 AM4:54 PM 17%
Sat Nov 142:41 AM0.5 ft7:45 AM0.9 ft1:51 PM0.2 ft8:47 PM1.3 ft6:48 AM4:53 PM 25%
Sun Nov 153:24 AM0.5 ft8:34 AM0.8 ft2:38 PM0.2 ft9:32 PM1.2 ft6:49 AM4:52 PM 35%
Mon Nov 164:08 AM0.5 ft9:29 AM0.8 ft3:31 PM0.3 ft10:18 PM1.2 ft6:50 AM4:51 PM 45%
Tue Nov 174:52 AM0.4 ft10:31 AM0.9 ft4:28 PM0.3 ft11:04 PM1.1 ft6:51 AM4:50 PM 56%
Wed Nov 185:36 AM0.4 ft11:33 AM0.9 ft5:31 PM0.3 ft11:50 PM1.1 ft6:52 AM4:50 PM 66%
Thu Nov 196:19 AM0.3 ft12:34 PM1.0 ft6:36 PM0.4 ft 6:53 AM4:49 PM 76%
Fri Nov 2012:36 AM1.1 ft7:01 AM0.1 ft1:31 PM1.1 ft7:41 PM0.4 ft6:55 AM4:49 PM 84%
Sat Nov 211:21 AM1.0 ft7:44 AM0.0 ft2:25 PM1.2 ft8:44 PM0.4 ft6:56 AM4:48 PM 91%
Sun Nov 222:08 AM1.0 ft8:28 AM-0.1 ft3:17 PM1.3 ft9:44 PM0.3 ft6:57 AM4:47 PM 96%
Mon Nov 232:55 AM0.9 ft9:13 AM-0.2 ft4:08 PM1.4 ft10:42 PM0.3 ft6:58 AM4:47 PM 99%
Tue Nov 243:43 AM0.9 ft10:00 AM-0.2 ft4:59 PM1.5 ft11:37 PM0.3 ft6:59 AM4:46 PM 100%
Wed Nov 254:33 AM0.8 ft10:49 AM-0.3 ft5:52 PM1.5 ft 7:00 AM4:46 PM 98%
Thu Nov 2612:32 AM0.3 ft5:25 AM0.8 ft11:41 AM-0.3 ft6:46 PM1.4 ft7:01 AM4:46 PM 95%
Fri Nov 271:25 AM0.3 ft6:21 AM0.8 ft12:37 PM-0.2 ft7:42 PM1.4 ft7:02 AM4:45 PM 89%
Sat Nov 282:18 AM0.3 ft7:22 AM0.8 ft1:36 PM-0.2 ft8:39 PM1.3 ft7:03 AM4:45 PM 81%
Sun Nov 293:10 AM0.3 ft8:28 AM0.8 ft2:39 PM-0.1 ft9:35 PM1.2 ft7:04 AM4:45 PM 73%
Mon Nov 304:02 AM0.2 ft9:37 AM0.8 ft3:45 PM-0.0 ft10:30 PM1.1 ft7:05 AM4:44 PM 63%

Tidal datums at Annapolis (US Naval Academy)

Heights on this page are above mean lower low water (MLLW), the chart datum. NOAA's accepted datums for station 8575512, in feet above MLLW:

MHHW

5.95 ft
Mean higher high water

MHW

5.71 ft
Mean high water

MSL

5.24 ft
Mean sea level

MLW

4.74 ft
Mean low water

MN

0.97 ft
Mean range

GT

1.44 ft
Diurnal range

Highest observed water level: 11.68 ft above MLLW on September 19, 2003. Tidal datum epoch 1983-2001.

Nearby tide stations

Questions

What time is high tide at Annapolis (US Naval Academy) today?

High tide at Annapolis (US Naval Academy), Maryland on Sunday, October 18, 2026 is at 10:59 AM (1.1 ft above MLLW), NOAA prediction, local time.

What time is low tide at Annapolis (US Naval Academy) today?

Low tide at Annapolis (US Naval Academy) on Sunday, October 18, 2026 is at 5:54 AM (0.8 ft) and 5:05 PM (0.5 ft).

What is the water temperature at Annapolis (US Naval Academy)?

The nearest NOAA water-temperature reading to Annapolis (US Naval Academy) is 67.1 F at Annapolis, as of October 18, 2026.

Not for navigation. Predictions do not include weather; wind and pressure can move the real water level by a foot or more. Source: NOAA CO-OPS station 8575512.