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Warnings
Red warning Typhoon Warning · 4 areas · until Sat, Oct 17, 10:45 PM Amber warning Heavy Freezing Spray Warning · Western US Arctic Offshore · until Sun, Oct 18, 09:00 PM Amber warning Typhoon Watch · 4 areas · until Sat, Oct 17, 10:45 PM Amber warning Tropical Storm Warning · 4 areas · until Sat, Oct 17, 10:45 PM Amber warning Flood Warning · 6 areas · until Tue, Oct 20, 08:32 PM Amber warning Red Flag Warning · 133 areas · until Sat, Oct 17, 09:00 PM Amber warning High Wind Warning · 13 areas · until Sun, Oct 18, 03:00 AM Amber warning Flood Watch · Guam, Rota · until Sun, Oct 18, 04:00 AM Amber warning Coastal Flood Warning · 6 areas · until Tue, Oct 20, 05:00 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 Freeze Warning · 286 areas · until Sun, Oct 18, 09:00 AM Amber warning Winter Storm Watch · 7 areas · until Thu, Oct 22, 08:00 AM Yellow warning Gale Watch · 40 areas · until Wed, Oct 21, 08:00 AM Yellow warning Special Weather Statement · 14 areas · until Sun, Oct 18, 02:15 AM Yellow warning Gale Warning · 115 areas · until Wed, Oct 21, 07:00 AM Yellow warning Beach Hazards Statement · 14 areas · until Tue, Oct 20, 12:00 PM Yellow warning Rip Current Statement · 31 areas · until Thu, Oct 22, 08:00 PM Yellow warning Wind Advisory · 40 areas · until Tue, Oct 20, 08:00 AM Yellow warning Lake Wind Advisory · 28 areas · until Mon, Oct 19, 02:00 AM Yellow warning Heat Advisory · 15 areas · until Sat, Oct 17, 11:00 PM Yellow warning High Surf Warning · 4 areas · until Sun, Oct 18, 02:00 PM Yellow warning Hazardous Seas Warning · Coastal waters from Cape Blanco OR to Pt. St. George CA out 10 nm, Waters from Cape Blanco OR to Pt. St. George CA from 10 to 60 nm · until Sun, Oct 18, 08:00 PM Yellow warning Coastal Flood Watch · 14 areas · until Tue, Oct 20, 09:00 AM

United States · Saturday, October 17

Moon, tides and sunrise

Moon

Waxing crescent · 44% illuminated

RiseSet
Moon02:01 PM11:15 PM
Sun07:20 AM06:27 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.

07:45 PM 01:35 AM 08:59 AM 02:33 PM 08:39 PM 02:30 AM 09:49 AM 03:30 PM Now
  1. Low tide10/17/2026, 07:45 PM+0.24 m
  2. High tide10/18/2026, 01:35 AM+0.90 m
  3. Low tide10/18/2026, 08:59 AM+0.25 m
  4. High tide10/18/2026, 02:33 PM+0.79 m
  5. Low tide10/18/2026, 08:39 PM+0.25 m
  6. High tide10/19/2026, 02:30 AM+0.87 m
  7. Low tide10/19/2026, 09:49 AM+0.25 m
  8. High tide10/19/2026, 03:30 PM+0.80 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 2016
DayHigh tideLow tide
1 Thu 09:11 AM 0.76 m09:08 PM 0.86 m03:55 AM 0.00 m03:40 PM 0.01 m
2 Fri 09:46 AM 0.74 m09:41 PM 0.86 m04:33 AM 0.01 m04:18 PM 0.01 m
3 Sat 10:21 AM 0.74 m10:20 PM 0.85 m05:11 AM 0.01 m04:58 PM 0.02 m
4 Sun 10:59 AM 0.74 m11:04 PM 0.84 m05:48 AM 0.01 m05:42 PM 0.01 m
5 Mon 11:42 AM 0.75 m11:52 PM 0.83 m06:26 AM 0.01 m06:28 PM 0.01 m
6 Tue 12:28 PM 0.77 m07:07 AM 0.01 m07:18 PM 0.02 m
7 Wed 12:45 AM 0.82 m01:21 PM 0.78 m07:54 AM 0.00 m08:18 PM 0.02 m
8 Thu 01:44 AM 0.79 m02:21 PM 0.80 m08:50 AM -0.01 m09:28 PM 0.01 m
9 Fri 02:51 AM 0.78 m03:25 PM 0.82 m09:52 AM -0.02 m10:39 PM -0.01 m
10 Sat 03:58 AM 0.77 m04:26 PM 0.86 m10:53 AM -0.05 m11:46 PM -0.05 m
11 Sun 04:59 AM 0.78 m05:23 PM 0.90 m11:54 AM -0.07 m
12 Mon 05:57 AM 0.79 m06:17 PM 0.93 m12:49 AM -0.09 m12:54 PM -0.10 m
13 Tue 06:52 AM 0.80 m07:11 PM 0.94 m01:47 AM -0.12 m01:51 PM -0.13 m
14 Wed 07:45 AM 0.80 m08:03 PM 0.93 m02:41 AM -0.15 m02:44 PM -0.14 m
15 Thu 08:38 AM 0.79 m08:55 PM 0.91 m03:33 AM -0.15 m03:38 PM -0.14 m
16 Fri 09:30 AM 0.78 m09:48 PM 0.87 m04:24 AM -0.15 m04:32 PM -0.12 m
17 Sat 10:25 AM 0.76 m10:44 PM 0.83 m05:16 AM -0.13 m05:26 PM -0.11 m
18 Sun 11:21 AM 0.74 m11:40 PM 0.78 m06:06 AM -0.12 m06:20 PM -0.09 m
19 Mon 12:16 PM 0.73 m06:54 AM -0.09 m07:13 PM -0.06 m
20 Tue 12:36 AM 0.74 m01:11 PM 0.72 m07:42 AM -0.07 m08:08 PM -0.04 m
21 Wed 01:33 AM 0.71 m02:07 PM 0.71 m08:31 AM -0.05 m09:05 PM -0.02 m
22 Thu 02:32 AM 0.68 m03:04 PM 0.71 m09:21 AM -0.04 m10:01 PM -0.02 m
23 Fri 03:31 AM 0.67 m03:59 PM 0.72 m10:11 AM -0.03 m10:57 PM -0.02 m
24 Sat 04:26 AM 0.66 m04:50 PM 0.73 m11:00 AM -0.04 m11:50 PM -0.04 m
25 Sun 05:17 AM 0.67 m05:36 PM 0.75 m11:48 AM -0.05 m
26 Mon 06:05 AM 0.67 m06:20 PM 0.76 m12:41 AM -0.06 m12:35 PM -0.07 m
27 Tue 06:50 AM 0.68 m07:00 PM 0.77 m01:28 AM -0.08 m01:19 PM -0.08 m
28 Wed 07:32 AM 0.68 m07:37 PM 0.77 m02:11 AM -0.09 m02:02 PM -0.09 m
29 Thu 08:10 AM 0.68 m08:12 PM 0.77 m02:51 AM -0.10 m02:42 PM -0.10 m
30 Fri 08:46 AM 0.68 m08:45 PM 0.77 m03:30 AM -0.10 m03:22 PM -0.10 m
31 Sat 09:20 AM 0.68 m09:21 PM 0.77 m04:08 AM -0.10 m04:02 PM -0.10 m

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