Cobb Island tides today
- Tide now 0.2 ft ↑ rising · high 5:46 am (1.9 ft)
- Best time to fish 5:00–6:40 pm good day · 7/10
- Water 63 °F
- Wind · air 4 mph · 53 °F from the ESE, gusts 5 · clear
- Sun 7:30 am–6:11 pm 10 h 41 min of daylight
- Moon 84% · 8:54 pm waning gibbous · rises at 8:54 pm
- Pressure 30.31 inHg falling · falling tomorrow
- Coefficient 77 average coefficient · spring tides Nov 9–11
Today in Cobb Island there are high tides at 5:46 am (1.9 ft) and 6:01 pm (2.2 ft) and low tide at 11:39 am. Tide coefficient 77. Right now the tide is rising toward the high tide at 5:46 am. The sun rises at 7:30 am and sets at 6:11 pm: 10 h 41 min of daylight. The moon is 84% illuminated (waning gibbous) and rises at 8:54 pm. Major solunar periods run from 2:46 am to 4:46 am and from 3:19 pm to 5:19 pm. The next spring tides arrive from November 9 to 11. There's a light breeze from the east-southeast (4 mph). Clear, 53 °F.
Fishing in Cobb Island today
Best time to fish
Solunar activity today: medium- High tide at 6:01 pm, coefficient 75
- Major period 3:19–5:19 pm
- Sunset at 6:11 pm, golden hour from 5:34 pm
- Falling pressure (−0.19 inHg in 24 h) and light onshore wind (5 mph)
- Waning gibbous: a bit more activity than at the quarters
- Highest tide coefficient today: 77 (average tides)
Your day at a glance
The best window, 5:00 pm to 6:40 pm, combines the 6:01 pm high tide, a major period, sunset, falling pressure and a light onshore breeze. Also good from 11:10 am to 12:10 pm, with the 11:39 am low tide, moonset, falling pressure and a light onshore breeze. Also good from 3:20 pm to 4:00 pm, with a major period, falling pressure and a light onshore breeze.
Species with the most records nearby: striped bass, spot, Atlantic croaker and summer flounder. October is one of the months when these are seen most: spot and summer flounder. What you can catch
Tides in Cobb Island
Today's high and low tides
- ▲ Next high tide 5:46 am 1.9 ft · coef. 77
- ▼ Low tide 11:39 am 0.2 ft
- ▲ High tide 6:01 pm 2.2 ft · coef. 75
↑ Rising The tide is rising. 5 h 36 min to high tide at 5:46 am.
Tide coefficient 77 for the 5:46 am high tide and 75 for the 6:01 pm high tide. Average coefficient. The water rises and falls 2.0 ft between the highest high and the lowest low: an average range for this place. 70 is an average tide here; 90 and above means spring tides; below 45, neap tides. What is the tide coefficient?
2026 extremes: the highest tide of the year is on May 17 (2.4 ft) and the lowest, on February 3 (-0.4 ft).
Semidiurnal: two high and two low tides a day, of similar height.
Heights above mean lower low water (MLLW), the zero of US nautical charts. Astronomical prediction: wind and air pressure can raise or lower the water by a few inches, and more in a storm. Not for navigation. MLLW
Tide coefficient and range in October
The biggest tides of the month came from October 9 to 11 (coefficient 83, 2.1 ft range). The smallest, from October 18 to 20 (coefficient 53, 1.2 ft).
Tide and solunar table · this week
| Day | Sun | Tide 1 | Tide 2 | Tide 3 | Tide 4 | Coef. | Moon | Major periods | Activity |
|---|---|---|---|---|---|---|---|---|---|
| Today, Thu 29 | 7:30 am · 6:11 pm | High tide 5:46 am · 1.9 ft | Low tide 11:39 am · 0.2 ft | High tide 6:01 pm · 2.2 ft | — | Coef. 77 | 84% | Major periods 2:46 am · 3:19 pm | Medium |
| Fri 30 | 7:31 am · 6:10 pm | Low tide 12:44 am · 0.3 ft | High tide 6:42 am · 1.8 ft | Low tide 12:38 pm · 0.3 ft | High tide 6:58 pm · 2.1 ft | Coef. 73 | 74% | Major periods 3:51 am · 4:23 pm | Medium |
| Sat 31 | 7:33 am · 6:09 pm | Low tide 1:40 am · 0.3 ft | High tide 7:44 am · 1.8 ft | Low tide 1:41 pm · 0.3 ft | High tide 8:00 pm · 2.0 ft | Coef. 69 | 63% | Major periods 4:53 am · 5:23 pm | Medium |
| Sun 1 | 6:34 am · 5:08 pm | Low tide 1:37 am · 0.3 ft | High tide 7:48 am · 1.8 ft | Low tide 1:46 pm · 0.3 ft | High tide 8:07 pm · 1.9 ft | Coef. 65 | Last quarter | Major periods 4:51 am · 5:18 pm | Medium |
| Mon 2 | 6:35 am · 5:07 pm | Low tide 2:36 am · 0.3 ft | High tide 8:55 am · 1.8 ft | Low tide 2:55 pm · 0.3 ft | High tide 9:19 pm · 1.9 ft | Coef. 63 | 41% | Major periods 5:44 am · 6:09 pm | Medium |
| Tue 3 | 6:36 am · 5:06 pm | Low tide 3:35 am · 0.3 ft | High tide 10:04 am · 1.8 ft | Low tide 4:01 pm · 0.3 ft | High tide 10:30 pm · 1.8 ft | Coef. 65 | 30% | Major periods 6:33 am · 6:56 pm | Medium |
| Wed 4 | 6:37 am · 5:05 pm | Low tide 4:31 am · 0.2 ft | High tide 11:06 am · 1.9 ft | Low tide 5:02 pm · 0.2 ft | High tide 11:31 pm · 1.9 ft | Coef. 69 | 21% | Major periods 7:18 am · 7:41 pm | Medium |
▲ high tide · ▼ low tide · heights above MLLW. Major periods: start time; they last 2 hours. Activity: based on the moon phase and the solunar periods.
Where this tide comes from
Tides from the Mills Point station (South of, NOAA), 4.7 mi from Cobb Island. Times and heights are its predictions. It is a NOAA subordinate station: its times and heights come from the Washington reference station with the official corrections.
Station data attribution: Slackwater database (https://github.com/openwatersio/slackwater-database)
The sea at Cobb Island
Sea state
The wave model doesn't reach Cobb Island: it's on inland water (an estuary, sound or sheltered bay) or far from the open sea. Wind is still available right here.
Wind on the coast and offshore
The model doesn't separate offshore wind here: it's the same as on the coast.
Cross-onshore wind. The coast faces south and the wind comes in from the sea at an angle: a bit more surf at the shore and drift along the coast, toward land.
Water temperature
Water temperature →Water temperature changes how fish behave: in very cold or very warm water they feed less. The water is steady these days, with no sudden changes.
Water warmer than normal for late October (+2.3 °F).
Satellite: NASA MUR (JPL MUR MEaSUREs, PO.DAAC), doi:10.5067/GHGMR-4FJ04. Sources and licenses
Water temperature →Forecast from Open-Meteo (CC BY 4.0) with models from ECMWF, NOAA, Météo-France, DWD, Copernicus Marine and CAMS. Updated at 12:10 am (local time).
Nearest buoy
This is a real measurement of the sea, not a forecast. Data from station 44062, NOAA National Data Buoy Center (public domain).
Weather in Cobb Island
Now in Cobb Island
- Low / high
- 51 / 71 °F
- Rain
- 0.00 in · 1%
- Clouds
- 16%
- Humidity
- 84%
- Dew pointDew point
- 49 °F
- Visibility
- 8.2 mi
- UV indexUV
- 0 · low
- Air qualityAir
- Good · 43
- Saharan dust
- No
Pressure and fishing
- ↗ RisingRising Anglers say fish bite less for a while
- → SteadySteady Anglers expect normal activity
- ↘ FallingFalling · now Anglers say fish feed more before the change
Falling now (−0.03 inHg in 3 hours). It barely changes over the next 48 hours. Falling pressure: anglers say fish feed more before the change. Fast changes, either way, tend to affect fishing.
Today, hour by hourHour by hour
Bars: mean wind. Dashed line: gusts. Arrows point where the wind blows to.
| Time | 12:00 am | 3:00 am | 6:00 am | 9:00 am | 12:00 pm | 3:00 pm | 6:00 pm | 9:00 pm |
|---|---|---|---|---|---|---|---|---|
| Sky | Mainly clear | Clear | Mainly clear | Partly cloudy | Clear sky | Clear sky | Clear sky | Clear |
| Temperature | 54° | 53° | 52° | 54° | 65° | 71° | 64° | 59° |
| Wind (mph) | 4 ESE | 6 SE | 2 NNW | 3 WNW | 4 SW | 4 SW | 5 SE | 4 S |
| Gusts | 5 | 6 | 2 | 4 | 11 | 9 | 6 | 6 |
| Rain | 0.00 in | 0.00 in | 0.00 in | 0.00 in | 0.00 in | 0.00 in | 0.00 in | 0.00 in |
- 12:00 am 54° 4 ESE
- 3:00 am 53° 6 SE
- 6:00 am 52° 2 NNW
- 9:00 am 54° 3 WNW
- 12:00 pm 65° 4 SW
- 3:00 pm 71° 4 SW
- 6:00 pm 64° 5 SE
- 9:00 pm 59° 4 S
Next 14 daysComing days
| Day | Sky | Low / high | Max wind | High tides |
|---|---|---|---|---|
| Today · 29 | 51 / 71 °F | 6 mph S | 5:46 am · 6:01 pm | |
| Fri 30 | 54 / 73 °F | 9 mph NW | 6:42 am · 6:58 pm | |
| Sat 31 | 50 / 63 °F | 6 mph NNE | 7:44 am · 8:00 pm | |
| Sun 1 | 50 / 67 °F | 4 mph SE | 7:48 am · 8:07 pm | |
| Mon 2 | 53 / 68 °F | 4 mph SSE | 8:55 am · 9:19 pm | |
| Tue 3 | 55 / 70 °F | 7 mph E | 10:04 am · 10:30 pm | |
| Wed 4 | 58 / 70 °F | 9 mph ESE | 11:06 am · 11:31 pm | |
| Thu 5 | 60 / 70 °F | 9 mph ESE | 11:59 am | |
| Fri 6 | 56 / 66 °F | 9 mph NW | 12:24 am · 12:48 pm | |
| Sat 7 | 52 / 63 °F | 10 mph NW | 1:12 am · 1:33 pm | |
| Sun 8 | 46 / 62 °F | 8 mph NNW | 1:58 am · 2:15 pm | |
| Mon 9 | 41 / 58 °F | 9 mph N | 2:42 am · 2:55 pm | |
| Tue 10 | 42 / 60 °F | 5 mph NNE | 3:24 am · 3:32 pm | |
| Wed 11 | 46 / 60 °F | 3 mph NNE | 4:06 am · 4:09 pm |
- Fri 30 Clear sky 54° / 73° 9 mph
- Sat 31 Overcast 50° / 63° 6 mph
- Sun 1 Overcast 50° / 67° 4 mph
- Mon 2 Mainly clear 53° / 68° 4 mph
- Tue 3 Partly cloudy 55° / 70° 7 mph
- Wed 4 Clear sky 58° / 70° 9 mph
- Thu 5 Partly cloudy 60° / 70° 9 mph
Each day comes from the best model covering this spot: regional ones first (HRRR and NBM in the U.S., AROME, ICON-EU), then ECMWF; day 16, NOAA GFS. Waves: Météo-France up to day 10, then ECMWF WAM, coarser and further offshore. High tides: our own tide calculation.
- Normal Today, warmer than normal for late October (+5.2 °F; normal high: 65 °F). Climate by month →
Forecast from Open-Meteo (CC BY 4.0) with models from ECMWF, NOAA, Météo-France, DWD, Copernicus Marine and CAMS. Updated at 12:10 am (local time).
The sun in Cobb Island
Sunrise and sunset
- First light 6:32 am
- Full dark 7:09 pm
- Civil dawn 7:03 am
- Civil dusk 6:38 pm
- Solar noon 12:51 pm (38° high)
- Daylight 10 h 41 min (−2 min)
- Evening golden hour 5:34 pm
- Full dark 7:09 pm
Golden hour and the day-night map
Today the sun is 92,330,398 mi away and looks 32′ 11″ across.
The moon in Cobb Island
Moon phase and position
Today the moon is 226,746 mi away and looks 32′ 44″ across.
Solunar periods
Today's activity: medium- 2:46–4:46 am Major · the moon passes overhead · high activity
- 3:19–5:19 pm Major · the moon passes underfoot · high activity
- 11:14 am–12:14 pm Minor · moonset · medium activity
- 8:24–9:24 pm Minor · moonrise · medium activity
According to solunar theory, fish feed more when the moon passes overhead or underfoot (major periods, about 2 h) and when it rises or sets (minor periods, 1 h). It works best around new and full moon.
Upcoming moon phases
2026 moon calendar →- Last quarter Sun, Nov 1 · 3:29 pmNov 1 in 3 days
- New moon Mon, Nov 9 · 2:03 amNov 9 in 11 days
- First quarter Tue, Nov 17 · 6:48 amNov 17 in 19 days
- Full moon Tue, Nov 24 · 9:54 amNov 24 in 26 days
Next perigee (the moon at its closest to Earth): November 25, 223,281 mi away.
Where to fish in Cobb Island
Piers, ramps and tackle shops nearby
Map: OpenFreeMap · © OpenMapTiles · © OpenStreetMap contributors
- Colonial Beach Municipal Pier 6.3 mi
- Jetty 1.5 mi
- Jetty 2.8 mi
- Jetty 3.1 mi
- Boat ramp 0.7 mi
- Boat ramp 2.7 mi
- Boat ramp 2.7 mi
- Boat ramp 4.7 mi
- Boat ramp 5.1 mi
- Marina 0.7 mi
- Marina 1.3 mi
- Colton's Point Marina 4.5 mi
Within 9.3 mi. A spot may be missing or closed. Open the map on OpenStreetMap · Missing one? Add it to OpenStreetMap
Spots: © OpenStreetMap contributors (ODbL) and Overture Maps.
Water depth
Shallow, gradualShallow, gradual bottom: you need to go 1.5 mi out for 33 ft of water.
From the shoreline (1,100 ft from Cobb Island) out to sea, heading south.
How far from shore
- 16 ft deep1.1 mi
- 33 ft deep1.5 mi
- 66 ft deepnot within 3.1 mi
- 164 ft deepnot within 3.1 mi
For fishing, swimming and diving
- Shore fishing. Shallow, gradual bottom (16 ft at 1.1 mi): cast far from the beach and fish the high tide, when there is more water close in.
- Swimming. A very gentle way in with plenty of shallow water, good for kids. At low tide the water can be far out.
- Diving. Shallow near shore: you only reach 33 ft at 1.5 mi. For dives deeper than 33 ft, go by boat.
Inside bays, estuaries and harbors the bottom changes a lot from spot to spot (channels and shoals): use this only as a rough guide.
Source: NOAA U.S. Coastal Relief Model (public domain), cells of about 300 ft; depth below mean sea level. For reference only: not for navigation or anchoring.
Nearest lighthouse
Cobb Point Bar Light 1.5 mi southeast
- Light
- A green flash every 4 s · Fl G 4s
- Light height
- 61 ft above sea level
- Built
- 1889
Data from Wikidata. For reference only: not for navigation. Wikipedia · Wikidata · Sources and licenses
Tides near Cobb IslandTides nearby
- Rock Point1.0 mi
- Colonial Beach6.5 mi
- Morgantown9.2 mi
- Leonardtown12 mi
- Dahlgren12 mi
- Ragged Point Beach14 mi
- Narrow Beach15 mi
- Tall Timbers17 mi
- Golden Beach18 mi
- Port Conway19 mi
Cobb Island at a glance
- Town or city of about 1,166 people. Coordinates: 38.258° N, 76.844° W.
- It is 53 mi south of Annapolis, the main place in Maryland. The sun rises at the same time and sets 3 min later than in Annapolis.
- The nearest tide station, Mills Point, is 4.7 mi to the north.
- Its coast faces south.
- Beaches and harbors nearby: Pirates Den Marina (0.4 mi), Lancaster Wharf (1.1 mi), Old Wharf Landing (3.0 mi), Chaptico Wharf (4.8 mi).
Questions about Cobb IslandQuestions
What time is high tide today in Cobb Island?
Today in Cobb Island there are high tides at 5:46 am (1.9 ft) and 6:01 pm (2.2 ft) and low tide at 11:39 am. Tide coefficient 77.
What time is sunset today in Cobb Island?
At 6:11 pm. There is light until the end of civil twilight, at 6:38 pm.
What time is sunrise tomorrow in Cobb Island?
At 7:31 am. First light comes at 6:33 am.
What phase is the moon today?
Waning gibbous, 84% illuminated. New moon on Mon, Nov 9 · 2:03 am.
When are the next spring tides?
From November 9 to 11.
What are today's solunar periods?
Major 2:46–4:46 am, Minor 11:14 am–12:14 pm, Major 3:19–5:19 pm, Minor 8:24–9:24 pm. Today's activity is medium.
What's the weather like today in Cobb Island?
Partly cloudy, from 51 °F to 71 °F, with a light breeze from the east-southeast (4 mph) and a 1% chance of rain.
When is the best time to visit Cobb Island?
The best time to visit Cobb Island is from August to October and from May to June: highs of 70 °F to 87 °F, about 9 rainy days a month and 6 hours of sunshine a day.
Can I use this data for navigation?
No. These are predictions for fishing and leisure; for navigation, use the official publications.
Where this data comes from
Tide: NOAA station Mills Point (South of) (public domain), via Slackwater database. Sun and moon: our own calculation with astronomy-engine. Places: GeoNames (CC BY 4.0). Coastline: © OpenStreetMap contributors (ODbL).