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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 Special Marine Warning · Straits of Florida from Halfmoon Shoal to 20 NM west of Dry Tortugas out 20 NM, Straits of Florida from Halfmoon Shoal to 20 NM west of Dry Tortugas 20 to 60 NM out, Guam Coastal Waters · until Sun, Oct 18, 04:45 AM 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 · 49 areas · until Sun, Oct 18, 11:00 AM Yellow warning Gale Warning · 104 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 Tropical Cyclone Local Statement · Guam, Rota · until Sun, Oct 18, 06:00 AM Yellow warning Hazardous Seas Warning · 4 areas · until Mon, Oct 19, 03:00 AM Yellow warning Coastal Flood Watch · 14 areas · until Tue, Oct 20, 09:00 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.: February 2016
DayHigh tideLow tide
1 Mon 01:40 AM 0.61 m01:48 PM 0.66 m07:53 AM -0.06 m08:58 PM 0.00 m
2 Tue 02:34 AM 0.58 m02:42 PM 0.66 m08:43 AM -0.05 m09:59 PM 0.00 m
3 Wed 03:33 AM 0.58 m03:40 PM 0.67 m09:42 AM -0.04 m10:58 PM -0.01 m
4 Thu 04:28 AM 0.59 m04:35 PM 0.69 m10:44 AM -0.05 m11:55 PM -0.03 m
5 Fri 05:18 AM 0.62 m05:26 PM 0.72 m11:46 AM -0.07 m
6 Sat 06:06 AM 0.65 m06:15 PM 0.75 m12:49 AM -0.07 m12:47 PM -0.10 m
7 Sun 06:51 AM 0.69 m07:03 PM 0.78 m01:39 AM -0.10 m01:42 PM -0.14 m
8 Mon 07:35 AM 0.73 m07:50 PM 0.80 m02:25 AM -0.14 m02:33 PM -0.17 m
9 Tue 08:19 AM 0.77 m08:37 PM 0.81 m03:10 AM -0.16 m03:23 PM -0.19 m
10 Wed 09:04 AM 0.80 m09:26 PM 0.81 m03:55 AM -0.17 m04:14 PM -0.20 m
11 Thu 09:51 AM 0.82 m10:17 PM 0.80 m04:42 AM -0.18 m05:06 PM -0.19 m
12 Fri 10:41 AM 0.83 m11:11 PM 0.78 m05:29 AM -0.17 m06:00 PM -0.18 m
13 Sat 11:34 AM 0.83 m06:17 AM -0.17 m06:54 PM -0.16 m
14 Sun 12:06 AM 0.75 m12:28 PM 0.81 m07:08 AM -0.15 m07:51 PM -0.13 m
15 Mon 01:04 AM 0.72 m01:26 PM 0.79 m08:02 AM -0.12 m08:53 PM -0.10 m
16 Tue 02:06 AM 0.69 m02:29 PM 0.76 m09:03 AM -0.09 m09:57 PM -0.08 m
17 Wed 03:13 AM 0.67 m03:36 PM 0.75 m10:06 AM -0.07 m10:58 PM -0.08 m
18 Thu 04:17 AM 0.68 m04:38 PM 0.75 m11:09 AM -0.07 m11:57 PM -0.09 m
19 Fri 05:16 AM 0.70 m05:35 PM 0.76 m12:09 PM -0.09 m
20 Sat 06:09 AM 0.72 m06:28 PM 0.77 m12:52 AM -0.11 m01:05 PM -0.10 m
21 Sun 06:59 AM 0.75 m07:17 PM 0.78 m01:42 AM -0.12 m01:56 PM -0.12 m
22 Mon 07:45 AM 0.77 m08:03 PM 0.78 m02:26 AM -0.12 m02:42 PM -0.12 m
23 Tue 08:27 AM 0.77 m08:46 PM 0.78 m03:07 AM -0.11 m03:25 PM -0.11 m
24 Wed 09:07 AM 0.77 m09:28 PM 0.77 m03:46 AM -0.09 m04:07 PM -0.09 m
25 Thu 09:46 AM 0.77 m10:10 PM 0.75 m04:22 AM -0.07 m04:48 PM -0.07 m
26 Fri 10:23 AM 0.77 m10:52 PM 0.73 m04:55 AM -0.05 m05:27 PM -0.05 m
27 Sat 10:59 AM 0.77 m11:33 PM 0.71 m05:26 AM -0.04 m06:05 PM -0.02 m
28 Sun 11:34 AM 0.77 m05:56 AM -0.03 m06:42 PM 0.00 m
29 Mon 12:13 AM 0.69 m12:11 PM 0.76 m06:30 AM -0.02 m07:21 PM 0.02 m

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