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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 · 5 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 · 25 areas · until Wed, Oct 21, 08:00 AM Yellow warning Beach Hazards Statement · 19 areas · until Tue, Oct 20, 12:00 PM Yellow warning Special Weather Statement · 155 areas · until Sun, Oct 18, 08:00 PM Yellow warning Gale Warning · 98 areas · until Wed, Oct 21, 08:00 PM Yellow warning Rip Current Statement · 37 areas · until Thu, Oct 22, 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 · Guam Coastal Waters, Rota Coastal Waters, Waters from Cape Blanco OR to Pt. St. George CA from 10 to 60 nm · until Mon, Oct 19, 03:00 AM Yellow warning Winter Weather Advisory · Northern Copper Valley · until Tue, Oct 20, 08:00 PM 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.: August 2036
DayHigh tideLow tide
1 Fri 04:22 AM 0.97 m04:55 PM 0.86 m11:34 AM 0.15 m11:33 PM 0.15 m
2 Sat 05:19 AM 0.97 m05:51 PM 0.87 m12:30 PM 0.14 m
3 Sun 06:11 AM 0.99 m06:43 PM 0.89 m12:26 AM 0.15 m01:23 PM 0.12 m
4 Mon 06:59 AM 1.00 m07:31 PM 0.91 m01:18 AM 0.15 m02:11 PM 0.10 m
5 Tue 07:43 AM 1.01 m08:16 PM 0.92 m02:07 AM 0.14 m02:55 PM 0.09 m
6 Wed 08:25 AM 1.01 m08:58 PM 0.93 m02:52 AM 0.14 m03:35 PM 0.09 m
7 Thu 09:03 AM 1.00 m09:36 PM 0.93 m03:33 AM 0.14 m04:11 PM 0.10 m
8 Fri 09:39 AM 0.99 m10:10 PM 0.93 m04:11 AM 0.14 m04:46 PM 0.11 m
9 Sat 10:13 AM 0.98 m10:43 PM 0.93 m04:49 AM 0.16 m05:18 PM 0.12 m
10 Sun 10:47 AM 0.96 m11:14 PM 0.94 m05:26 AM 0.17 m05:49 PM 0.13 m
11 Mon 11:22 AM 0.95 m11:47 PM 0.96 m06:05 AM 0.18 m06:20 PM 0.14 m
12 Tue 12:01 PM 0.94 m06:44 AM 0.19 m06:53 PM 0.14 m
13 Wed 12:24 AM 0.97 m12:44 PM 0.92 m07:26 AM 0.20 m07:31 PM 0.15 m
14 Thu 01:08 AM 0.99 m01:32 PM 0.89 m08:13 AM 0.22 m08:14 PM 0.16 m
15 Fri 01:57 AM 1.00 m02:28 PM 0.87 m09:12 AM 0.23 m09:07 PM 0.17 m
16 Sat 02:54 AM 1.00 m03:34 PM 0.85 m10:25 AM 0.23 m10:12 PM 0.18 m
17 Sun 04:00 AM 1.01 m04:46 PM 0.86 m11:36 AM 0.21 m11:26 PM 0.17 m
18 Mon 05:08 AM 1.03 m05:51 PM 0.89 m12:41 PM 0.17 m
19 Tue 06:10 AM 1.06 m06:49 PM 0.94 m12:37 AM 0.14 m01:41 PM 0.12 m
20 Wed 07:08 AM 1.09 m07:44 PM 0.98 m01:44 AM 0.11 m02:36 PM 0.07 m
21 Thu 08:04 AM 1.11 m08:36 PM 1.02 m02:45 AM 0.07 m03:26 PM 0.04 m
22 Fri 08:57 AM 1.11 m09:26 PM 1.05 m03:40 AM 0.04 m04:14 PM 0.03 m
23 Sat 09:48 AM 1.09 m10:16 PM 1.06 m04:34 AM 0.03 m05:02 PM 0.03 m
24 Sun 10:40 AM 1.06 m11:07 PM 1.05 m05:28 AM 0.04 m05:51 PM 0.04 m
25 Mon 11:34 AM 1.02 m06:23 AM 0.07 m06:39 PM 0.06 m
26 Tue 12:01 AM 1.04 m12:30 PM 0.97 m07:18 AM 0.10 m07:27 PM 0.09 m
27 Wed 12:55 AM 1.02 m01:26 PM 0.93 m08:12 AM 0.14 m08:16 PM 0.13 m
28 Thu 01:49 AM 1.00 m02:24 PM 0.89 m09:08 AM 0.17 m09:07 PM 0.16 m
29 Fri 02:47 AM 0.97 m03:25 PM 0.86 m10:07 AM 0.19 m10:03 PM 0.19 m
30 Sat 03:48 AM 0.95 m04:28 PM 0.86 m11:05 AM 0.20 m11:00 PM 0.21 m
31 Sun 04:49 AM 0.95 m05:26 PM 0.87 m12:00 PM 0.19 m11:56 PM 0.21 m

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