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Country: United States
Warnings
Amber warning Heavy Freezing Spray Warning · Western US Arctic Offshore · until Sun, Oct 18, 09:00 PM Amber warning Storm Watch · 4 areas · until Mon, Oct 19, 01:00 AM Amber warning High Wind Watch · Northern Outer Banks, Ocracoke Island, Hatteras Island · until Mon, Oct 19, 02:00 AM Amber warning Flood Warning · 6 areas · until Tue, Oct 20, 08:32 PM Amber warning Freeze Warning · 286 areas · until Sun, Oct 18, 09:00 AM Amber warning Flood Watch · Guam, Rota · until Sun, Oct 18, 02:00 PM Amber warning Coastal Flood Warning · Ocracoke Island, Hatteras Island · until Tue, Oct 20, 05:00 PM Amber warning Winter Storm Watch · 7 areas · until Thu, Oct 22, 08:00 AM Yellow warning Gale Watch · 32 areas · until Wed, Oct 21, 08:00 AM Yellow warning Beach Hazards Statement · 19 areas · until Tue, Oct 20, 12:00 PM Yellow warning Rip Current Statement · 44 areas · until Thu, Oct 22, 08:00 PM Yellow warning Special Weather Statement · 155 areas · until Sun, Oct 18, 08:00 PM Yellow warning Gale Warning · 101 areas · until Wed, Oct 21, 08:00 PM Yellow warning Wind Advisory · 24 areas · until Tue, Oct 20, 08:00 AM Yellow warning Lake Wind Advisory · 27 areas · until Mon, Oct 19, 02:00 AM Yellow warning Hazardous Seas Warning · 4 areas · until Mon, Oct 19, 03:00 AM Yellow warning Coastal Flood Watch · 14 areas · until Wed, Oct 21, 10:00 AM

United States · Sunday, October 18

Moon, tides and sunrise

Moon

First quarter (12:12 PM) · 55% illuminated

RiseSet
Moon02:38 PM—
Sun07:21 AM06:25 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.

08:59 AM 02:33 PM 08:39 PM 02:30 AM 09:49 AM 03:30 PM 09:42 PM 03:35 AM Now
  1. Low tide10/18/2026, 08:59 AM+0.25 m
  2. High tide10/18/2026, 02:33 PM+0.79 m
  3. Low tide10/18/2026, 08:39 PM+0.25 m
  4. High tide10/19/2026, 02:30 AM+0.87 m
  5. Low tide10/19/2026, 09:49 AM+0.25 m
  6. High tide10/19/2026, 03:30 PM+0.80 m
  7. Low tide10/19/2026, 09:42 PM+0.25 m
  8. High tide10/20/2026, 03:35 AM+0.85 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.: December 2015
DayHigh tideLow tide
1 Tue 12:08 PM 0.76 m06:46 AM 0.00 m06:57 PM 0.04 m
2 Wed 12:23 AM 0.80 m01:01 PM 0.75 m07:32 AM 0.02 m07:49 PM 0.06 m
3 Thu 01:18 AM 0.76 m01:55 PM 0.74 m08:19 AM 0.04 m08:44 PM 0.07 m
4 Fri 02:16 AM 0.74 m02:52 PM 0.74 m09:07 AM 0.05 m09:40 PM 0.07 m
5 Sat 03:15 AM 0.72 m03:46 PM 0.75 m09:55 AM 0.04 m10:36 PM 0.06 m
6 Sun 04:11 AM 0.72 m04:37 PM 0.77 m10:43 AM 0.03 m11:29 PM 0.04 m
7 Mon 05:01 AM 0.72 m05:22 PM 0.79 m11:30 AM 0.01 m
8 Tue 05:48 AM 0.73 m06:04 PM 0.81 m12:21 AM 0.02 m12:17 PM -0.01 m
9 Wed 06:32 AM 0.73 m06:43 PM 0.83 m01:10 AM -0.01 m01:02 PM -0.03 m
10 Thu 07:14 AM 0.74 m07:19 PM 0.84 m01:55 AM -0.03 m01:45 PM -0.04 m
11 Fri 07:52 AM 0.74 m07:54 PM 0.85 m02:37 AM -0.04 m02:27 PM -0.05 m
12 Sat 08:29 AM 0.74 m08:30 PM 0.85 m03:19 AM -0.05 m03:09 PM -0.06 m
13 Sun 09:06 AM 0.74 m09:09 PM 0.86 m04:00 AM -0.06 m03:52 PM -0.06 m
14 Mon 09:46 AM 0.75 m09:53 PM 0.85 m04:43 AM -0.06 m04:39 PM -0.06 m
15 Tue 10:30 AM 0.76 m10:41 PM 0.84 m05:26 AM -0.06 m05:28 PM -0.06 m
16 Wed 11:18 AM 0.77 m11:34 PM 0.83 m06:11 AM -0.07 m06:20 PM -0.06 m
17 Thu 12:10 PM 0.78 m06:57 AM -0.07 m07:14 PM -0.06 m
18 Fri 12:30 AM 0.80 m01:05 PM 0.78 m07:47 AM -0.07 m08:16 PM -0.05 m
19 Sat 01:31 AM 0.77 m02:06 PM 0.79 m08:43 AM -0.07 m09:23 PM -0.05 m
20 Sun 02:38 AM 0.74 m03:11 PM 0.80 m09:44 AM -0.07 m10:30 PM -0.06 m
21 Mon 03:46 AM 0.73 m04:14 PM 0.82 m10:45 AM -0.09 m11:35 PM -0.09 m
22 Tue 04:48 AM 0.73 m05:12 PM 0.84 m11:45 AM -0.11 m
23 Wed 05:45 AM 0.74 m06:06 PM 0.86 m12:35 AM -0.12 m12:43 PM -0.13 m
24 Thu 06:40 AM 0.75 m06:58 PM 0.87 m01:32 AM -0.15 m01:38 PM -0.14 m
25 Fri 07:32 AM 0.75 m07:48 PM 0.86 m02:24 AM -0.17 m02:29 PM -0.15 m
26 Sat 08:21 AM 0.74 m08:36 PM 0.84 m03:13 AM -0.17 m03:18 PM -0.14 m
27 Sun 09:10 AM 0.73 m09:24 PM 0.81 m04:00 AM -0.16 m04:06 PM -0.12 m
28 Mon 09:58 AM 0.72 m10:13 PM 0.78 m04:46 AM -0.14 m04:54 PM -0.10 m
29 Tue 10:47 AM 0.70 m11:03 PM 0.74 m05:30 AM -0.11 m05:41 PM -0.08 m
30 Wed 11:36 AM 0.69 m11:53 PM 0.71 m06:11 AM -0.09 m06:27 PM -0.06 m
31 Thu 12:23 PM 0.68 m06:50 AM -0.07 m07:12 PM -0.04 m

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