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Country: United States
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 Red Flag Warning · 151 areas · until Sat, Oct 17, 11:00 PM Amber warning Flood Watch · 4 areas · until Sun, Oct 18, 02:00 AM Amber warning Coastal Flood Warning · 6 areas · until Tue, Oct 20, 08:00 AM Amber warning High Wind Warning · 14 areas · until Sun, Oct 18, 03:00 AM Amber warning Tropical Storm Warning · 4 areas · until Sat, Oct 17, 10:45 PM Amber warning Typhoon Watch · 4 areas · until Sat, Oct 17, 10:45 PM Amber warning Flash Flood Warning · Guam, GU · until Sat, Oct 17, 01:30 PM Amber warning Flood Warning · 12 areas · until Tue, Oct 20, 08:00 PM Amber warning Storm Warning · 5 areas · until Mon, Oct 19, 02:00 AM 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 · 285 areas · until Sun, Oct 18, 09:00 AM Amber warning Winter Storm Watch · Eastern Alaska Range North of Trims Camp, Eastern Alaska Range South of Trims Camp · until Thu, Oct 22, 08:00 AM Yellow warning Gale Watch · 39 areas · until Tue, Oct 20, 07:00 AM Yellow warning Heat Advisory · 15 areas · until Sat, Oct 17, 11:00 PM Yellow warning Wind Advisory · 168 areas · until Tue, Oct 20, 08:00 AM Yellow warning Gale Warning · 138 areas · until Wed, Oct 21, 06:00 AM Yellow warning Rip Current Statement · 31 areas · until Tue, Oct 20, 08:00 AM Yellow warning Lake Wind Advisory · 28 areas · until Mon, Oct 19, 02:00 AM Yellow warning High Surf Warning · 4 areas · until Sun, Oct 18, 02:00 PM Yellow warning Special Weather Statement · 13 areas · until Sat, Oct 17, 08:00 PM Yellow warning Beach Hazards Statement · 11 areas · until Mon, Oct 19, 12:00 AM 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.

01:41 PM 07:46 PM 01:35 AM 08:59 AM 02:33 PM 08:39 PM 02:30 AM 09:49 AM Now
  1. High tide10/17/2026, 01:41 PM+0.80 m
  2. Low tide10/17/2026, 07:46 PM+0.24 m
  3. High tide10/18/2026, 01:35 AM+0.90 m
  4. Low tide10/18/2026, 08:59 AM+0.25 m
  5. High tide10/18/2026, 02:33 PM+0.79 m
  6. Low tide10/18/2026, 08:39 PM+0.25 m
  7. High tide10/19/2026, 02:30 AM+0.87 m
  8. Low tide10/19/2026, 09:49 AM+0.25 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.: July 2017
DayHigh tideLow tide
1 Sat 02:45 AM 0.95 m03:07 PM 0.88 m09:46 AM 0.17 m09:59 PM 0.14 m
2 Sun 03:43 AM 0.95 m04:07 PM 0.86 m10:44 AM 0.18 m10:50 PM 0.15 m
3 Mon 04:39 AM 0.95 m05:05 PM 0.86 m11:41 AM 0.17 m11:40 PM 0.16 m
4 Tue 05:31 AM 0.97 m05:58 PM 0.86 m12:35 PM 0.16 m
5 Wed 06:19 AM 0.99 m06:48 PM 0.87 m12:29 AM 0.16 m01:26 PM 0.14 m
6 Thu 07:03 AM 1.00 m07:35 PM 0.88 m01:16 AM 0.15 m02:14 PM 0.12 m
7 Fri 07:45 AM 1.01 m08:19 PM 0.89 m02:02 AM 0.15 m02:57 PM 0.10 m
8 Sat 08:24 AM 1.01 m09:00 PM 0.89 m02:45 AM 0.14 m03:38 PM 0.10 m
9 Sun 08:59 AM 1.01 m09:37 PM 0.89 m03:26 AM 0.15 m04:16 PM 0.10 m
10 Mon 09:32 AM 1.00 m10:12 PM 0.89 m04:05 AM 0.15 m04:53 PM 0.10 m
11 Tue 10:06 AM 1.00 m10:45 PM 0.90 m04:45 AM 0.16 m05:29 PM 0.11 m
12 Wed 10:42 AM 0.99 m11:20 PM 0.92 m05:26 AM 0.16 m06:04 PM 0.11 m
13 Thu 11:22 AM 0.99 m11:58 PM 0.94 m06:08 AM 0.16 m06:40 PM 0.11 m
14 Fri 12:07 PM 0.98 m06:53 AM 0.17 m07:17 PM 0.11 m
15 Sat 12:41 AM 0.96 m12:56 PM 0.96 m07:40 AM 0.17 m07:58 PM 0.11 m
16 Sun 01:28 AM 0.98 m01:49 PM 0.94 m08:33 AM 0.18 m08:44 PM 0.12 m
17 Mon 02:21 AM 1.00 m02:49 PM 0.91 m09:37 AM 0.19 m09:40 PM 0.13 m
18 Tue 03:22 AM 1.01 m03:58 PM 0.89 m10:49 AM 0.18 m10:45 PM 0.13 m
19 Wed 04:28 AM 1.03 m05:07 PM 0.89 m11:58 AM 0.16 m11:53 PM 0.12 m
20 Thu 05:31 AM 1.06 m06:09 PM 0.90 m01:03 PM 0.12 m
21 Fri 06:29 AM 1.08 m07:08 PM 0.93 m12:59 AM 0.11 m02:03 PM 0.08 m
22 Sat 07:26 AM 1.10 m08:03 PM 0.95 m02:03 AM 0.08 m02:58 PM 0.04 m
23 Sun 08:20 AM 1.10 m08:56 PM 0.97 m03:01 AM 0.06 m03:49 PM 0.02 m
24 Mon 09:12 AM 1.09 m09:47 PM 0.98 m03:56 AM 0.05 m04:38 PM 0.02 m
25 Tue 10:04 AM 1.06 m10:38 PM 0.98 m04:49 AM 0.06 m05:26 PM 0.03 m
26 Wed 10:56 AM 1.02 m11:31 PM 0.97 m05:43 AM 0.08 m06:14 PM 0.05 m
27 Thu 11:50 AM 0.98 m06:36 AM 0.10 m07:00 PM 0.07 m
28 Fri 12:23 AM 0.96 m12:44 PM 0.94 m07:28 AM 0.13 m07:45 PM 0.10 m
29 Sat 01:15 AM 0.95 m01:38 PM 0.90 m08:20 AM 0.16 m08:29 PM 0.13 m
30 Sun 02:07 AM 0.94 m02:33 PM 0.87 m09:13 AM 0.19 m09:15 PM 0.16 m
31 Mon 03:01 AM 0.93 m03:32 PM 0.84 m10:10 AM 0.20 m10:04 PM 0.18 m

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