Seabrook Island tides today
- Tide now 1.2 ft ↑ rising · high 10:36 pm (6.1 ft)
- Best time tomorrow 4:30–5:30 pm good day · 7/10
- Beach tomorrow 1:00–6:00 pm High rip current risk
- Waves · water 2.9 ft · 68 °F slight · 6.6 s from the east-southeast
- Wind · air 12 mph · 72 °F from the NE, gusts 26 · clear sky
- Sun 7:35 am–6:34 pm 10 h 59 min of daylight
- Moon 91% · 8:25 pm waning gibbous · rises at 8:25 pm
- Diving tomorrow 10:00–11:30 am great day · 9/10
- Rip Current Statement: dangerous rip currents at the beaches: swimming is risky. Until 8:00 pm tomorrow. NWS Charleston SC
- Small Craft Advisory: winds or seas hazardous to small boats. Until Fri 30, 8:00 am. NWS Charleston SC
Today in Seabrook Island there are high tides at 10:24 am (7.4 ft) and 10:36 pm (6.1 ft) and low tides at 3:47 am and 4:41 pm. Tide coefficient 83. Right now the tide is rising toward the high tide at 10:36 pm. The sun rises at 7:35 am and sets at 6:34 pm: 10 h 59 min of daylight. The moon is 91% illuminated (waning gibbous) and rises at 8:25 pm. Major solunar periods run from 1:56 am to 3:56 am and from 2:28 pm to 4:28 pm. The next spring tides arrive from October 26 to 28. The sea is slight, with 2.9 ft waves. There's a moderate breeze from the northeast (12 mph). Clear sky, 72 °F.
Fishing in Seabrook Island today
Best time to fish
Solunar activity today: medium- Low tide at 3:47 am
- Major period 1:56–3:56 am
- Steady pressure (30.21 inHg), light offshore wind (5 mph) and some swell (2.3 ft waves) to stir the water
- Waning gibbous: a bit more activity than at the quarters
- Highest tide coefficient today: 83 (average tides)
Your day at a glance
The best window, 2:50 am to 4:00 am, combines the 3:47 am low tide, a major period and some swell. Also good from 10:00 am to 11:00 am, with the 10:24 am high tide, moonset and some swell. Also worth a try from 3:40 pm to 4:30 pm, with the 4:41 pm low tide, a major period and some swell, though with moderate wind.
Species with the most records nearby: mahi-mahi, Atlantic croaker, spot and blacktip shark. October is one of the months when these are seen most: southern kingfish. What you can catch
Beach day in Seabrook Island
Is it a beach day?
- Official statement: Rip Current Statement (NWS Charleston SC)
Rip current risk today: high · tomorrow: high (NWS, statement in effect)
Stay out of the water: rip currents can pull even strong swimmers out to sea. If one catches you, don't swim against it: swim parallel to the shore and wave for help.
- Sunny
- Feels like 73 °F: mild
- UV 5 (moderate): SPF 30 sunscreen
- Water at 67 °F (cool)
- Light offshore wind (11 mph): it blows floats and inflatables out to sea
- Calm for swimming: 2.6 ft waves; high rip current risk (NWS)
Today, hour by hour
- Swimming Calm · 2.6 ft
2.6 ft waves: calm for swimming. Always follow the lifeguard's flags.
- Water 67 °F
Cool: refreshing on a hot day.
- Sun & sunscreen UV 5 · SPF 30
Max UV 5 (moderate): SPF 30 sunscreen, reapplied every 2 hours.
- Wind 14 mph
Moderate cross-shore wind (14 mph).
- Tide & sand 3:47 am
Low tide at 3:47 am and 4:41 pm: that's when there's the most sand. High tide at 10:24 am and 10:36 pm.
The best window, 11:00 am to 1:00 pm, brings sunshine, though with light offshore wind and rip currents. 2:00 pm to 4:00 pm can also work, with sunshine, pleasant temperatures, little wind and low tide at 4:41 pm, though with some waves.
We don't have data on jellyfish, sargassum or beach closures: ask the lifeguard or check with the local beach authority. How it works · The next 7 days
Beaches near Seabrook Island
Map: OpenFreeMap · © OpenMapTiles · © OpenStreetMap contributors
- Seabrook Beach 0.9 mi · SE
- Kiawah Beachwalker Park 2.2 mi · E
- Parking
Water quality: check the official beach advisories for South Carolina (S.C. Beach Guide).
Named beaches within 6.2 mi, nearest first. Amenities from OpenStreetMap: some may be missing or out of date. View on OpenStreetMap · Add or fix on OpenStreetMap
Beaches and amenities: © OpenStreetMap contributors (ODbL).
Webcams near Seabrook Island
Webcams provided by windy.com — add a webcam
Tides in Seabrook Island
Today's high and low tides
- ▼ Low tide 3:47 am 0.0 ft
- ▲ High tide 10:24 am 7.4 ft · coef. 83
- ▼ Low tide 4:41 pm 0.4 ft
- ▲ Next high tide 10:36 pm 6.1 ft · coef. 82
↑ Rising The tide is rising. 4 h 37 min to high tide at 10:36 pm.
Tide coefficient 83 for the 10:24 am high tide and 82 for the 10:36 pm high tide. Average coefficient. The water rises and falls 7.4 ft between the highest high and the lowest low: a large 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 October 27 (7.4 ft) and the lowest, on December 25 (-1.2 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 26 to 28 (coefficient 85, 7.4 ft range). The smallest, from October 17 to 19 (coefficient 47, 4.2 ft).
Tide and solunar table · this week
| Day | Sun | Tide 1 | Tide 2 | Tide 3 | Tide 4 | Coef. | Moon | Major periods | Activity |
|---|---|---|---|---|---|---|---|---|---|
| Today, Wed 28 | 7:35 am · 6:34 pm | Low tide 3:47 am · 0.0 ft | High tide 10:24 am · 7.4 ft | Low tide 4:41 pm · 0.4 ft | High tide 10:36 pm · 6.1 ft | Coef. 83 | 91% | Major periods 1:56 am · 2:28 pm | Medium |
| Thu 29 | 7:36 am · 6:33 pm | Low tide 4:37 am · 0.1 ft | High tide 11:20 am · 7.3 ft | Low tide 5:34 pm · 0.5 ft | High tide 11:34 pm · 5.9 ft | Coef. 80 | 84% | Major periods 3:00 am · 3:33 pm | Medium |
| Fri 30 | 7:37 am · 6:32 pm | Low tide 5:31 am · 0.2 ft | High tide 12:21 pm · 7.1 ft | Low tide 6:32 pm · 0.7 ft | — | Coef. 75 | 74% | Major periods 4:05 am · 4:36 pm | Medium |
| Sat 31 | 7:37 am · 6:31 pm | High tide 12:37 am · 5.8 ft | Low tide 6:30 am · 0.5 ft | High tide 1:27 pm · 6.9 ft | Low tide 7:33 pm · 0.9 ft | Coef. 72 | 63% | Major periods 5:07 am · 5:37 pm | Medium |
| Sun 1 | 6:38 am · 5:30 pm | High tide 1:44 am · 5.7 ft | Low tide 6:37 am · 0.7 ft | High tide 1:32 pm · 6.7 ft | Low tide 7:36 pm · 0.9 ft | Coef. 69 | Last quarter | Major periods 5:05 am · 5:32 pm | Medium |
| Mon 2 | 6:39 am · 5:29 pm | High tide 1:52 am · 5.8 ft | Low tide 7:46 am · 0.8 ft | High tide 2:34 pm · 6.6 ft | Low tide 8:35 pm · 0.8 ft | Coef. 68 | 41% | Major periods 5:58 am · 6:22 pm | Medium |
| Tue 3 | 6:40 am · 5:28 pm | High tide 2:56 am · 6.0 ft | Low tide 8:53 am · 0.8 ft | High tide 3:33 pm · 6.5 ft | Low tide 9:31 pm · 0.6 ft | Coef. 70 | 30% | Major periods 6:46 am · 7:10 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 Rockville station (NOAA), 2.0 mi from Seabrook Island. Times and heights are its predictions. It is a NOAA subordinate station: its times and heights come from the Charleston (Customhouse Wharf) reference station with the official corrections.
Station data attribution: Slackwater database (https://github.com/openwatersio/slackwater-database)
The sea at Seabrook Island
Sea stateSea state: slight
The waves you may find
- Most commonMost common1.4 ft
- Significant2.9 ft
- Highest expectedHighest5.9 ft
One wave in seven is higher than the significant height, and about 3 times a day one reaches 5.9 ft. Before heading out, expect waves of up to 5.9 ft.
Wind on the coast and offshore
Cross-shore wind. The coast faces southeast and the wind blows along the shore: drift and current run parallel to the beach.
Wave height, next 7 daysWaves, next 7 days
Waves stay much the same all week. The biggest waves arrive on Sunday 1: 3.0 ft with a period of 5 s, from the east (slight).
Water temperature
Water temperature →Water temperature changes how fish behave: in very cold or very warm water they feed less. The water warms over the next few days: about 69.8 °F by Tuesday 3.
Water colder than normal for late October (−4.1 °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 6:00 pm (local time).
Nearest buoy
This is a real measurement of the sea, not a forecast. Data from stations 41067 and 41033, NOAA National Data Buoy Center (public domain).
Surf in Seabrook Island today
Surf today
Fair- 1.9–2.9 ft surf at the shore, a fun size for most surfers
- 2.3 ft swell at 7 s from the east-southeast, short: weak, messy waves
- Light offshore wind (11 mph): it holds up and grooms the waves
- Falling tide (low tide at 4:41 pm)
Rip current risk today: high · tomorrow: high (NWS, statement in effect)
Stay out of the water: rip currents can pull even strong swimmers out to sea. If one catches you, don't swim against it: swim parallel to the shore and wave for help.
Surf height from the NWS, today: 3.0–4.0 ft
- Light: First light 7:10 am · sunrise 7:35 am · sunset 6:34 pm · last light 6:59 pm
- Tide: low 3:47 am (-0.0 ft), high 10:24 am (7.4 ft), low 4:41 pm (0.4 ft) and high 10:36 pm (6.1 ft). Every break has its own tide: some work at low tide and others at high tide. The tide doesn’t change the score here.
- Water at 67.1 °F: a springsuit or a 2 mm fullsuit.
- Energy: 42 kJ · Low power
Today’s surf at a glance
The best window, 10:00 am to 2:00 pm, has a good size and light offshore wind, though with a short-period swell.
An estimate for this stretch of coast, not for a specific break: every beach or reef works its own way (its tide, bottom and angle). Check it when you get there.
Diving in Seabrook Island today
Diving and snorkeling today
Likely visibility: good- Slack water around high tide (10:24 am): little current from 9:50 am to 11:00 am
- 2.3 ft swell at 7 s from the east-southeast: some surge on the bottom
- Light offshore wind (11 mph)
- 0.2 mph current toward the south-southeast, weak (model)
- Sun high: more light underwater
- Slack water today: low tide 3:47 am (3:30–4:10 am), high tide 10:24 am (9:50–11:00 am), low tide 4:41 pm (4:20–5:00 pm) and high tide 10:36 pm (10:00–11:10 pm)
- Likely visibility: good. Swell (up to 2.3 ft at 7 s) over the last few days has stirred up the water. Based on the last 24 hours of data.
- Water at 67.1 °F: a 5 mm wetsuit.
- Snorkeling: doable, with some waves or wind.
- Night dive: dark from 6:59 pm. Waning gibbous (91%), rising at 8:25 pm: a bright night.
Your diving day at a glance
The best window, 9:20 am to 11:40 am, combines slack water at high tide, light wind, weak current and the sun high.
Slack water comes from the tide: in inlets, channels and between islands the water can keep running for an hour or two after. Ask the local dive shop.
Never dive alone and check with the local dive shop: this rating is a guide, not a substitute for a professional.
Dive sites, wrecks and dive shops nearby
Map: OpenFreeMap · © OpenMapTiles · © OpenStreetMap contributors
Within 12 mi. Some may be missing or closed; marine reserves usually need a permit. Open the map on OpenStreetMap · Missing one? Add it to OpenStreetMap
Wreck and reef positions are approximate and not for navigation; a wreck’s depth runs from the top of the hull to the seabed.
Sites: © OpenStreetMap contributors (ODbL). US wrecks: NOAA electronic navigational charts (ENC), a U.S. Government work; not for navigation. Artificial reefs: NOAA and BOEM (MarineCadastre.gov), a U.S. Government work.
Weather in Seabrook Island
Now in Seabrook Island
- Low / high
- 55 / 77 °F
- Rain
- 0.00 in · 0%
- Clouds
- 9%
- Humidity
- 69%
- Dew pointDew point
- 62 °F
- Visibility
- 15 mi
- UV indexUV
- 0 · low
- Air qualityAir
- Good · 48
- Saharan dust
- No
Pressure and fishing
- ↗ RisingRising Anglers say fish bite less for a while
- → SteadySteady · now Anglers expect normal activity
- ↘ FallingFalling Anglers say fish feed more before the change
Steady now (−0.01 inHg in 3 hours). Over the next 48 hours: −0.05 inHg. Steady pressure: anglers expect normal activity. 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 | Clear | Clear | Clear | Clear sky | Mainly clear | Mainly clear | Clear sky | Clear |
| Temperature | 57° | 55° | 55° | 61° | 71° | 77° | 72° | 68° |
| Wind (mph) | 6 NNE | 5 NNE | 8 NNE | 10 NNE | 11 NNE | 11 ENE | 12 NE | 11 NE |
| Gusts | 15 | 21 | 22 | 23 | 21 | 16 | 26 | 27 |
| Waves | 2.2 ft | 2.3 ft | 2.4 ft | 2.4 ft | 2.6 ft | 2.8 ft | 2.9 ft | 2.8 ft |
| 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 |
- 6:00 pm 72° 12 NE 2.9 ft
- 9:00 pm 68° 11 NE 2.8 ft
- 12:00 am 67° 11 NE 2.8 ft
- 3:00 am 64° 10 NNE 2.8 ft
- 6:00 am 62° 9 NNE 2.8 ft
- 9:00 am 65° 11 NE 2.7 ft
- 12:00 pm 73° 13 NNE 2.6 ft
- 3:00 pm 76° 13 NE 2.4 ft
Next 14 daysComing days
| Day | Sky | Low / high | Max wind | Max wave | High tides |
|---|---|---|---|---|---|
| Today · 28 | 55 / 77 °F | 14 mph NE | 2.9 ft | 10:24 am · 10:36 pm | |
| Thu 29 | 62 / 76 °F | 13 mph NE | 2.8 ft | 11:20 am · 11:34 pm | |
| Fri 30 | 60 / 76 °F | 10 mph NE | 2.0 ft | 12:21 pm | |
| Sat 31 | 63 / 74 °F | 19 mph NE | 2.8 ft | 12:37 am · 1:27 pm | |
| Sun 1 | 62 / 73 °F | 18 mph NE | 3.0 ft | 1:44 am · 1:32 pm | |
| Mon 2 | 63 / 73 °F | 19 mph NE | 2.9 ft | 1:52 am · 2:34 pm | |
| Tue 3 | 62 / 75 °F | 17 mph NE | 2.7 ft | 2:56 am · 3:33 pm | |
| Wed 4 | 64 / 75 °F | 14 mph ENE | 2.7 ft | 3:58 am · 4:28 pm | |
| Thu 5 | 63 / 73 °F | 11 mph S | 4.1 ft | 4:54 am · 5:19 pm | |
| Fri 6 | 58 / 72 °F | 9 mph SW | 4.1 ft | 5:44 am · 6:05 pm | |
| Sat 7 | 54 / 70 °F | 8 mph NW | 2.8 ft | 6:29 am · 6:47 pm | |
| Sun 8 | 52 / 69 °F | 8 mph N | 2.0 ft | 7:10 am · 7:28 pm | |
| Mon 9 | 53 / 67 °F | 9 mph N | 2.2 ft | 7:50 am · 8:08 pm | |
| Tue 10 | 50 / 68 °F | 6 mph NNE | 1.8 ft | 8:27 am · 8:48 pm |
- Thu 29 Mainly clear 62° / 76° 2.8 ft
- Fri 30 Overcast 60° / 76° 2.0 ft
- Sat 31 Overcast 63° / 74° 2.8 ft
- Sun 1 Light drizzle 62° / 73° 3.0 ft
- Mon 2 Overcast 63° / 73° 2.9 ft
- Tue 3 Mainly clear 62° / 75° 2.7 ft
- Wed 4 Partly cloudy 64° / 75° 2.7 ft
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.
- The models Partly agree · medium confidence: unsure about wind on Saturday 31. See the models →
- Outlook Next few weeks, compared with normal: a bit warmer, wetter and a slightly warmer sea. See the outlook →
- Normal Today, warmer than normal for late October (+3.3 °F; normal high: 74 °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 6:00 pm (local time).
The sun in Seabrook Island
Sunrise and sunset
- First light 6:41 am
- Full dark 7:28 pm
- Civil dawn 7:10 am
- Civil dusk 6:59 pm
- Solar noon 1:04 pm (44° high)
- Daylight 10 h 59 min (−2 min)
- Evening golden hour 6:00 pm
- Full dark 7:28 pm
Golden hour and the day-night map
Today the sun is 92,354,422 mi away and looks 32′ 11″ across.
The moon in Seabrook Island
Moon phase and position
Today the moon is 226,429 mi away and looks 32′ 47″ across.
Solunar periods
Today's activity: medium- 1:56–3:56 am Major · the moon passes overhead · high activity
- 2:28–4:28 pm Major · the moon passes underfoot · high activity
- 9:59–10:59 am Minor · moonset · medium activity
- 7:55–8:55 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 4 days
- New moon Mon, Nov 9 · 2:03 amNov 9 in 12 days
- First quarter Tue, Nov 17 · 6:48 amNov 17 in 20 days
- Full moon Tue, Nov 24 · 9:54 amNov 24 in 27 days
Perigee on October 28, 226,426 mi away, coinciding with the spring tides from October 26 to 28: they will be stronger than usual.
Where to fish in Seabrook Island
Piers, ramps and tackle shops nearby
Map: OpenFreeMap · © OpenMapTiles · © OpenStreetMap contributors
- Cinder Creek Pier 8.3 mi
- Boat ramp 1.6 mi
- Boat ramp 5.0 mi
- Boat ramp 7.3 mi
- Cinder Creek Kayak Launch 8.3 mi
- Boat ramp 8.3 mi
- Bohicket Marina 2.1 mi
- Blue Water Tackleshop and Bohicket Trading Company 2.2 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
Very shallowVery shallow and flat: 3.1 mi from shore the water is still only about 12 ft deep.
From the shoreline (1.1 mi from Seabrook Island) out to sea, heading southeast.
How far from shore
- 16 ft deep1.3 mi
- 33 ft deepnot within 3.1 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 1.3 mi): cast far from the beach and fish the high tide, when there is more water close in.
- Swimming. The water gets deeper little by little, but a few dozen yards out you can no longer stand.
- Diving. Shallow: the water doesn't reach 33 ft within 3.1 mi. For deeper dives, take a boat farther out.
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.
Tides near Seabrook IslandTides nearby
- Rockville2.2 mi
- Kiawah Island5.4 mi
- Meggett11 mi
- Edisto Beach12 mi
- Folly Beach14 mi
- Shell Point15 mi
- James Island16 mi
- Charleston20 mi
- Sullivans Island23 mi
- Mount Pleasant23 mi
Seabrook Island at a glance
- Town or city of about 1,844 people. Coordinates: 32.577° N, 80.171° W.
- It is 20 mi southwest of Charleston, the main place in South Carolina. The sun rises 1 min later and sets 1 min later than in Charleston.
- The nearest tide station, Rockville, is 2.0 mi to the northwest.
- Its coast faces southeast.
- Beaches and harbors nearby: Seabrook Beach (0.9 mi), Bohicket Marina (2.1 mi).
Questions about Seabrook IslandQuestions
What time is high tide today in Seabrook Island?
Today in Seabrook Island there are high tides at 10:24 am (7.4 ft) and 10:36 pm (6.1 ft) and low tides at 3:47 am and 4:41 pm. Tide coefficient 83.
What time is sunset today in Seabrook Island?
At 6:34 pm. There is light until the end of civil twilight, at 6:59 pm.
What time is sunrise tomorrow in Seabrook Island?
At 7:36 am. First light comes at 6:41 am.
What phase is the moon today?
Waning gibbous, 91% illuminated. New moon on Mon, Nov 9 · 2:03 am.
When are the next spring tides?
From October 26 to 28, together with the lunar perigee: they will be stronger than usual.
What are today's solunar periods?
Major 1:56–3:56 am, Minor 9:59–10:59 am, Major 2:28–4:28 pm, Minor 7:55–8:55 pm. Today's activity is medium.
What's the weather like today in Seabrook Island?
Mainly clear, from 55 °F to 77 °F, with a moderate breeze from the northeast (12 mph) and a 0% chance of rain.
How is the sea today in Seabrook Island?
Slight (Douglas 3): 2.9 ft waves with a period of 6.6 s from the east-southeast. The water is 67.6 °F.
When is the best time to visit Seabrook Island?
The best time to visit Seabrook Island is from April to May and in October: highs of 75 °F to 82 °F, about 8 rainy days a month and 8 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 Rockville (public domain), via Slackwater database. Sun and moon: our own calculation with astronomy-engine. Places: GeoNames (CC BY 4.0). Coastline: © OpenStreetMap contributors (ODbL).