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Warnings
Amber warning Flood Watch · 54 areas · until Fri, Oct 23, 02:00 AM Amber warning High Wind Warning · Municipality of Skagway · until Wed, Oct 21, 02:00 AM Amber warning Winter Storm Warning · 11 areas · until Thu, Oct 22, 08:00 AM Amber warning Flood Warning · Brantley, GA, Lake, FL, Volusia, FL · until Wed, Oct 21, 08:45 AM Amber warning Storm Warning · Gulf of Alaska Offshore South of 57N North of 55N and West of 144W · until Tue, Oct 20, 09:00 PM Amber warning Coastal Flood Warning · Ocracoke Island, Hatteras Island · until Wed, Oct 21, 08:00 PM Yellow warning Gale Warning · 89 areas · until Thu, Oct 22, 06:00 AM Yellow warning Beach Hazards Statement · 12 areas · until Fri, Oct 23, 06:00 AM Yellow warning Special Weather Statement · 106 areas · until Tue, Oct 20, 07:00 PM Yellow warning Rip Current Statement · 30 areas · until Fri, Oct 23, 02:00 AM Yellow warning Wind Advisory · 16 areas · until Wed, Oct 21, 02:00 PM Yellow warning Dense Fog Advisory · 33 areas · until Tue, Oct 20, 02:00 PM Yellow warning Winter Weather Advisory · 17 areas · until Wed, Oct 21, 08:00 PM Yellow warning Coastal Flood Watch · 6 areas · until Thu, Oct 22, 01:00 AM

United States · Tuesday, October 20

Moon, tides and sunrise

Moon

Waxing gibbous · 75% illuminated

RiseSet
Moon03:37 PM01:20 AM
Sun07:23 AM06:23 PM

Next phases

Moon calendar

Moon calendar: October 2026
SunMonTueWedThuFriSat
1 Waning gibbous, 69% illuminated 2 Waning gibbous, 58% illuminated 3 Last quarter, 48% illuminated Last quarter
4 Waning crescent, 37% illuminated 5 Waning crescent, 27% illuminated 6 Waning crescent, 18% illuminated 7 Waning crescent, 11% illuminated 8 Waning crescent, 5% illuminated 9 Waning crescent, 2% illuminated 10 New moon, 0% illuminated New moon
11 Waxing crescent, 1% illuminated 12 Waxing crescent, 4% illuminated 13 Waxing crescent, 9% illuminated 14 Waxing crescent, 16% illuminated 15 Waxing crescent, 24% illuminated 16 Waxing crescent, 34% illuminated 17 Waxing crescent, 44% illuminated
18 First quarter, 55% illuminated First quarter 19 Waxing gibbous, 65% illuminated 20 Waxing gibbous, 75% illuminated 21 Waxing gibbous, 84% illuminated 22 Waxing gibbous, 91% illuminated 23 Waxing gibbous, 96% illuminated 24 Waxing gibbous, 99% illuminated
25 Waxing gibbous, 100% illuminated 26 Full moon, 99% illuminated Full moon 27 Waning gibbous, 95% illuminated 28 Waning gibbous, 90% illuminated 29 Waning gibbous, 82% illuminated 30 Waning gibbous, 74% illuminated 31 Waning gibbous, 64% illuminated

Tides · Washington, D.C.

10:41 AM 04:27 PM 10:48 PM 04:39 AM 11:31 AM 05:17 PM 11:49 PM 05:34 AM Now
  1. Low tide10/20/2026, 10:41 AM+0.24 m
  2. High tide10/20/2026, 04:27 PM+0.82 m
  3. Low tide10/20/2026, 10:48 PM+0.23 m
  4. High tide10/21/2026, 04:39 AM+0.85 m
  5. Low tide10/21/2026, 11:31 AM+0.22 m
  6. High tide10/21/2026, 05:17 PM+0.86 m
  7. Low tide10/21/2026, 11:49 PM+0.20 m
  8. High tide10/22/2026, 05:34 AM+0.87 m

Harmonic prediction for the Washington station (3 km away). Heights above chart datum (MLLW). Astronomical prediction: does not include wind or pressure effects. Not for navigation.

Tide table

Tide table · Washington, D.C.: May 2040
DayHigh tideLow tide
1 Tue 11:54 AM 1.05 m06:36 AM 0.14 m07:41 PM 0.11 m
2 Wed 12:49 AM 0.88 m12:53 PM 1.01 m07:35 AM 0.16 m08:36 PM 0.13 m
3 Thu 01:50 AM 0.88 m01:55 PM 0.96 m08:38 AM 0.18 m09:35 PM 0.14 m
4 Fri 02:54 AM 0.89 m03:05 PM 0.92 m09:47 AM 0.19 m10:35 PM 0.15 m
5 Sat 04:01 AM 0.91 m04:19 PM 0.90 m10:55 AM 0.18 m11:32 PM 0.14 m
6 Sun 05:04 AM 0.95 m05:25 PM 0.91 m11:59 AM 0.15 m
7 Mon 05:59 AM 0.99 m06:22 PM 0.92 m12:27 AM 0.13 m12:59 PM 0.12 m
8 Tue 06:50 AM 1.02 m07:14 PM 0.93 m01:19 AM 0.12 m01:55 PM 0.09 m
9 Wed 07:37 AM 1.05 m08:03 PM 0.93 m02:08 AM 0.11 m02:47 PM 0.07 m
10 Thu 08:21 AM 1.06 m08:49 PM 0.93 m02:53 AM 0.11 m03:34 PM 0.07 m
11 Fri 09:02 AM 1.07 m09:33 PM 0.91 m03:34 AM 0.13 m04:18 PM 0.08 m
12 Sat 09:41 AM 1.06 m10:16 PM 0.89 m04:12 AM 0.15 m05:01 PM 0.11 m
13 Sun 10:20 AM 1.04 m11:00 PM 0.87 m04:49 AM 0.18 m05:44 PM 0.13 m
14 Mon 10:59 AM 1.01 m11:46 PM 0.85 m05:26 AM 0.21 m06:24 PM 0.16 m
15 Tue 11:39 AM 0.99 m06:04 AM 0.23 m07:03 PM 0.18 m
16 Wed 12:31 AM 0.84 m12:21 PM 0.96 m06:44 AM 0.24 m07:39 PM 0.19 m
17 Thu 01:15 AM 0.84 m01:05 PM 0.94 m07:27 AM 0.25 m08:15 PM 0.21 m
18 Fri 01:58 AM 0.85 m01:53 PM 0.91 m08:14 AM 0.26 m08:55 PM 0.22 m
19 Sat 02:44 AM 0.86 m02:47 PM 0.89 m09:08 AM 0.26 m09:40 PM 0.22 m
20 Sun 03:34 AM 0.88 m03:48 PM 0.87 m10:10 AM 0.25 m10:31 PM 0.22 m
21 Mon 04:26 AM 0.91 m04:49 PM 0.88 m11:13 AM 0.24 m11:22 PM 0.20 m
22 Tue 05:15 AM 0.95 m05:43 PM 0.89 m12:14 PM 0.21 m
23 Wed 06:01 AM 1.01 m06:33 PM 0.91 m12:13 AM 0.18 m01:13 PM 0.18 m
24 Thu 06:46 AM 1.05 m07:22 PM 0.92 m01:04 AM 0.16 m02:10 PM 0.14 m
25 Fri 07:32 AM 1.10 m08:10 PM 0.93 m01:57 AM 0.14 m03:04 PM 0.12 m
26 Sat 08:18 AM 1.12 m08:58 PM 0.93 m02:48 AM 0.13 m03:55 PM 0.10 m
27 Sun 09:05 AM 1.13 m09:48 PM 0.92 m03:39 AM 0.12 m04:47 PM 0.09 m
28 Mon 09:54 AM 1.12 m10:41 PM 0.92 m04:32 AM 0.13 m05:40 PM 0.09 m
29 Tue 10:47 AM 1.09 m11:38 PM 0.91 m05:30 AM 0.14 m06:33 PM 0.09 m
30 Wed 11:44 AM 1.05 m06:30 AM 0.15 m07:26 PM 0.10 m
31 Thu 12:39 AM 0.92 m12:46 PM 1.00 m07:31 AM 0.16 m08:19 PM 0.11 m

Heights above chart datum (MLLW). Astronomical prediction: does not include wind or pressure effects. Not for navigation.