Tide & TempNOAA tides and water temperature

Maryland tide station

Ewell, Smith Island tide times

Today, Sunday, October 18, 2026: high tide at 6:40 AM (1.5 ft) and 7:28 PM (1.7 ft); low tide at 1:26 AM (0.7 ft) and 1:27 PM (0.6 ft). Water temperature 56.1 F at Bishops Head (16 mi away).

NOAA station 8571117 · Reference station · MLLW datum · times in EDT · sunrise 7:16 AM, sunset 6:23 PM · first quarter (51% lit)

Low tide▼
1:26AM
0.7FT MLLW
low
High tide▲
6:40AM
1.5FT MLLW
high
Low tide▼
1:27PM
0.6FT MLLW
low
High tide▲
7:28PM
1.7FT MLLW
high
Water temp°F
56.1
13.4C
Bishops Head, 16 mi
0.511.512 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM12 AM1:26 AM0.7 ft6:40 AM1.5 ft1:27 PM0.6 ft7:28 PM1.7 ftnow 5:20 AM
predicted height above MLLWnightnow (build time; your browser updates it)

As of 5:20 AM the tide is rising toward high tide at 6:40 AM (1.5 ft).

First Quarter 51% litSunrise 7:16 AMSunset 6:23 PMDaylight 11h 06mEDT

Next 7 days at Ewell, Smith Island

DateTide 1Tide 2Tide 3Tide 4SunriseSunsetMoon
Sun Oct 18today1:26 AM0.7 ft6:40 AM1.5 ft1:27 PM0.6 ft7:28 PM1.7 ft7:16 AM6:23 PM 51%
Mon Oct 192:22 AM0.6 ft7:47 AM1.5 ft2:29 PM0.6 ft8:30 PM1.7 ft7:17 AM6:21 PM 61%
Tue Oct 203:16 AM0.6 ft8:54 AM1.6 ft3:29 PM0.5 ft9:27 PM1.7 ft7:18 AM6:20 PM 71%
Wed Oct 214:06 AM0.5 ft9:52 AM1.7 ft4:25 PM0.5 ft10:18 PM1.7 ft7:19 AM6:19 PM 80%
Thu Oct 224:51 AM0.5 ft10:42 AM1.8 ft5:17 PM0.4 ft11:03 PM1.7 ft7:20 AM6:17 PM 88%
Fri Oct 235:32 AM0.4 ft11:27 AM1.9 ft6:04 PM0.4 ft11:44 PM1.7 ft7:21 AM6:16 PM 94%
Sat Oct 246:11 AM0.3 ft12:10 PM2.0 ft6:49 PM0.3 ft 7:22 AM6:15 PM 98%

Water temperature near Ewell, Smith Island

405060708090
56.1 F (13.4 C)
NOAA CO-OPS station 8571421 (Bishops Head sensor, 16 mi away), read 5:00 AM local, October 18, 2026

Over the past 30 days this sensor ranged from 54.5 to 82.9 F. Typical for October here is 65.0 F (5-year hourly mean; range 51.8 to 76.3), so today is 8.9 F below typical.

Water temperature is the nearest NOAA reading to Ewell, Smith Island, not a measurement at the tide gauge itself (this station has no water-temperature sensor). 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    7:00 AM6:47 PM 72%
Fri Oct 2    7:01 AM6:46 PM 62%
Sat Oct 3    7:02 AM6:44 PM 52%
Sun Oct 4    7:03 AM6:43 PM 41%
Mon Oct 5    7:04 AM6:41 PM 31%
Tue Oct 6    7:05 AM6:40 PM 22%
Wed Oct 7    7:05 AM6:38 PM 14%
Thu Oct 8    7:06 AM6:37 PM 7%
Fri Oct 9    7:07 AM6:35 PM 3%
Sat Oct 10    7:08 AM6:34 PM 0%
Sun Oct 11    7:09 AM6:32 PM 0%
Mon Oct 12    7:10 AM6:31 PM 2%
Tue Oct 13    7:11 AM6:30 PM 7%
Wed Oct 14    7:12 AM6:28 PM 13%
Thu Oct 15    7:13 AM6:27 PM 21%
Fri Oct 164:54 AM1.6 ft11:28 AM0.5 ft5:34 PM1.8 ft 7:14 AM6:25 PM 30%
Sat Oct 1712:30 AM0.6 ft5:42 AM1.5 ft12:25 PM0.5 ft6:28 PM1.8 ft7:15 AM6:24 PM 40%
Sun Oct 18today1:26 AM0.7 ft6:40 AM1.5 ft1:27 PM0.6 ft7:28 PM1.7 ft7:16 AM6:23 PM 51%
Mon Oct 192:22 AM0.6 ft7:47 AM1.5 ft2:29 PM0.6 ft8:30 PM1.7 ft7:17 AM6:21 PM 61%
Tue Oct 203:16 AM0.6 ft8:54 AM1.6 ft3:29 PM0.5 ft9:27 PM1.7 ft7:18 AM6:20 PM 71%
Wed Oct 214:06 AM0.5 ft9:52 AM1.7 ft4:25 PM0.5 ft10:18 PM1.7 ft7:19 AM6:19 PM 80%
Thu Oct 224:51 AM0.5 ft10:42 AM1.8 ft5:17 PM0.4 ft11:03 PM1.7 ft7:20 AM6:17 PM 88%
Fri Oct 235:32 AM0.4 ft11:27 AM1.9 ft6:04 PM0.4 ft11:44 PM1.7 ft7:21 AM6:16 PM 94%
Sat Oct 246:11 AM0.3 ft12:10 PM2.0 ft6:49 PM0.3 ft 7:22 AM6:15 PM 98%
Sun Oct 2512:24 AM1.7 ft6:48 AM0.2 ft12:52 PM2.1 ft7:33 PM0.3 ft7:23 AM6:13 PM 100%
Mon Oct 261:04 AM1.8 ft7:26 AM0.2 ft1:36 PM2.1 ft8:16 PM0.2 ft7:24 AM6:12 PM 99%
Tue Oct 271:46 AM1.8 ft8:07 AM0.1 ft2:22 PM2.2 ft9:02 PM0.2 ft7:25 AM6:11 PM 97%
Wed Oct 282:32 AM1.7 ft8:52 AM0.1 ft3:11 PM2.2 ft9:51 PM0.3 ft7:26 AM6:10 PM 92%
Thu Oct 293:20 AM1.7 ft9:42 AM0.1 ft4:03 PM2.1 ft10:45 PM0.3 ft7:27 AM6:09 PM 85%
Fri Oct 304:14 AM1.7 ft10:40 AM0.1 ft4:59 PM2.1 ft11:44 PM0.3 ft7:28 AM6:07 PM 77%
Sat Oct 315:13 AM1.7 ft11:45 AM0.2 ft5:59 PM2.0 ft 7:29 AM6:06 PM 68%

November 2026 tide table

DateTide 1Tide 2Tide 3Tide 4SunriseSunsetMoon
Sun Nov 112:46 AM0.3 ft5:20 AM1.6 ft11:56 AM0.2 ft6:04 PM1.9 ft6:30 AM5:05 PM 57%
Mon Nov 212:48 AM0.3 ft6:33 AM1.6 ft1:06 PM0.3 ft7:12 PM1.8 ft6:31 AM5:04 PM 46%
Tue Nov 31:49 AM0.3 ft7:46 AM1.7 ft2:13 PM0.3 ft8:17 PM1.7 ft6:32 AM5:03 PM 36%
Wed Nov 42:46 AM0.2 ft8:52 AM1.8 ft3:16 PM0.2 ft9:16 PM1.7 ft6:33 AM5:02 PM 26%
Thu Nov 53:39 AM0.2 ft9:49 AM1.8 ft4:14 PM0.2 ft10:08 PM1.7 ft6:34 AM5:01 PM 17%
Fri Nov 64:29 AM0.1 ft10:40 AM1.9 ft5:07 PM0.2 ft10:56 PM1.6 ft6:35 AM5:00 PM 10%
Sat Nov 75:15 AM0.1 ft11:25 AM1.9 ft5:55 PM0.2 ft11:39 PM1.6 ft6:36 AM4:59 PM 5%
Sun Nov 85:57 AM0.1 ft12:07 PM1.9 ft6:39 PM0.2 ft 6:38 AM4:58 PM 1%
Mon Nov 912:19 AM1.5 ft6:37 AM0.1 ft12:46 PM1.9 ft7:21 PM0.2 ft6:39 AM4:57 PM 0%
Tue Nov 1012:56 AM1.5 ft7:14 AM0.2 ft1:24 PM1.8 ft8:01 PM0.3 ft6:40 AM4:56 PM 1%
Wed Nov 111:31 AM1.5 ft7:51 AM0.2 ft2:01 PM1.8 ft8:41 PM0.3 ft6:41 AM4:55 PM 4%
Thu Nov 122:06 AM1.4 ft8:28 AM0.2 ft2:38 PM1.8 ft9:23 PM0.3 ft6:42 AM4:55 PM 10%
Fri Nov 132:43 AM1.4 ft9:08 AM0.3 ft3:18 PM1.7 ft10:07 PM0.4 ft6:43 AM4:54 PM 17%
Sat Nov 143:24 AM1.4 ft9:53 AM0.3 ft4:01 PM1.7 ft10:55 PM0.4 ft6:44 AM4:53 PM 25%
Sun Nov 154:11 AM1.4 ft10:46 AM0.3 ft4:47 PM1.6 ft11:45 PM0.4 ft6:45 AM4:52 PM 35%
Mon Nov 165:04 AM1.4 ft11:46 AM0.4 ft5:38 PM1.5 ft 6:46 AM4:52 PM 45%
Tue Nov 1712:36 AM0.4 ft6:05 AM1.4 ft12:47 PM0.4 ft6:34 PM1.5 ft6:47 AM4:51 PM 56%
Wed Nov 181:26 AM0.3 ft7:08 AM1.4 ft1:48 PM0.3 ft7:31 PM1.5 ft6:48 AM4:50 PM 66%
Thu Nov 192:14 AM0.3 ft8:09 AM1.5 ft2:47 PM0.3 ft8:25 PM1.4 ft6:49 AM4:50 PM 76%
Fri Nov 203:00 AM0.2 ft9:03 AM1.6 ft3:42 PM0.2 ft9:16 PM1.4 ft6:50 AM4:49 PM 84%
Sat Nov 213:45 AM0.1 ft9:53 AM1.7 ft4:34 PM0.2 ft10:03 PM1.4 ft6:51 AM4:49 PM 91%
Sun Nov 224:30 AM0.0 ft10:41 AM1.8 ft5:24 PM0.1 ft10:50 PM1.5 ft6:53 AM4:48 PM 96%
Mon Nov 235:14 AM-0.1 ft11:29 AM1.9 ft6:12 PM0.1 ft11:36 PM1.5 ft6:54 AM4:48 PM 99%
Tue Nov 246:00 AM-0.1 ft12:17 PM2.0 ft6:59 PM0.0 ft 6:55 AM4:47 PM 100%
Wed Nov 2512:24 AM1.5 ft6:47 AM-0.2 ft1:07 PM2.0 ft7:47 PM0.0 ft6:56 AM4:47 PM 98%
Thu Nov 261:15 AM1.5 ft7:38 AM-0.2 ft1:59 PM2.0 ft8:37 PM0.0 ft6:57 AM4:46 PM 95%
Fri Nov 272:08 AM1.5 ft8:32 AM-0.2 ft2:51 PM1.9 ft9:30 PM0.0 ft6:58 AM4:46 PM 89%
Sat Nov 283:05 AM1.5 ft9:30 AM-0.1 ft3:46 PM1.8 ft10:26 PM0.0 ft6:59 AM4:46 PM 81%
Sun Nov 294:06 AM1.5 ft10:34 AM-0.1 ft4:42 PM1.7 ft11:24 PM-0.0 ft7:00 AM4:45 PM 73%
Mon Nov 305:10 AM1.5 ft11:41 AM-0.0 ft5:41 PM1.6 ft 7:01 AM4:45 PM 63%

Tidal datums at Ewell, Smith Island

Heights on this page are above mean lower low water (MLLW), the chart datum. NOAA's accepted datums for station 8571117, in feet above MLLW:

MHHW

2.22 ft
Mean higher high water

MHW

2.04 ft
Mean high water

MSL

1.31 ft
Mean sea level

MLW

0.52 ft
Mean low water

MN

1.52 ft
Mean range

GT

1.85 ft
Diurnal range

Nearby tide stations

Questions

What time is high tide at Ewell, Smith Island today?

High tide at Ewell, Smith Island, Maryland on Sunday, October 18, 2026 is at 6:40 AM (1.5 ft above MLLW) and 7:28 PM (1.7 ft above MLLW), NOAA prediction, local time.

What time is low tide at Ewell, Smith Island today?

Low tide at Ewell, Smith Island on Sunday, October 18, 2026 is at 1:26 AM (0.7 ft) and 1:27 PM (0.6 ft).

What is the water temperature at Ewell, Smith Island?

The nearest NOAA water-temperature reading to Ewell, Smith Island is 56.1 F at Bishops Head (16 mi away), 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 8571117.