Surfside Beach tides today
- Tide now 5.3 ft ↓ falling · low 4:00 am (-0.1 ft)
- Best time tomorrow 3:50–5:30 pm good day · 8/10
- Beach tomorrow 11:00 am–4:00 pm Fair beach day · 5/10
- Waves · water 3.8 ft · 67 °F slight · 6.4 s from the east
- Wind · air 11 mph · 67 °F from the NE, gusts 23 · partly cloudy
- Sun 7:31 am–6:27 pm 10 h 56 min of daylight
- Moon 91% · 8:16 pm waning gibbous · rises at 8:16 pm
- Diving tomorrow 4:20–6:00 pm great day · 9/10
- Small Craft Advisory: winds or seas hazardous to small boats. Until Fri 30, 12:00 am. NWS Wilmington NC
Today in Surfside Beach there are high tides at 9:33 am (6.8 ft) and 9:52 pm (5.4 ft) and low tides at 3:10 am and 4:01 pm. Tide coefficient 87. Right now the tide is falling toward the low tide at 4:00 am. The sun rises at 7:31 am and sets at 6:27 pm: 10 h 56 min of daylight. The moon is 91% illuminated (waning gibbous) and rises at 8:16 pm. Major solunar periods run from 1:51 am to 3:51 am and from 2:23 pm to 4:23 pm. The next spring tides arrive from October 26 to 28. The sea is slight, with 3.8 ft waves. There's a gentle breeze from the northeast (11 mph). Partly cloudy, 67 °F.
Fishing in Surfside Beach today
Best time to fish
Solunar activity today: medium- Low tide at 4:01 pm
- Major period 2:23–4:23 pm
- Steady pressure (30.24 inHg), light onshore wind (10 mph) and some swell (3.4 ft waves) to stir the water
- Waning gibbous: a bit more activity than at the quarters
- Highest tide coefficient today: 87 (average tides)
Your day at a glance
The best window, 3:00 pm to 4:20 pm, combines the 4:01 pm low tide, a major period, a light onshore breeze and some swell. Also good from 2:10 am to 3:50 am, with the 3:10 am low tide, a major period and some swell. Also good from 8:30 am to 10:30 am, with the 9:33 am high tide, moonset and some swell.
Species with the most records nearby: mahi-mahi, Florida pompano, striped mullet and spot. October is one of the months when these are seen most: swordfish. What you can catch
Beach day in Surfside Beach
Is it a beach day?
2 good hoursRip current risk tomorrow: moderate (NWS)
Dangerous rip currents are possible: swim only near a lifeguard and follow the flags. If one pulls you out, swim parallel to the shore.
- Mostly sunny
- Feels like 78 °F: pleasant
- Onshore breeze (11 mph)
- UV 5 (moderate): SPF 30 sunscreen
- Water at 67 °F (cool)
- Low tide at 4:01 pm: more sand
Today, hour by hour
- Swimming Use care · 3.5 ft
3.5 ft waves every 6 s: swim with care and stay where you can stand. Low rip current risk. 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 11 mph
Offshore breeze (11 mph). Watch floats and inflatables: offshore wind carries them out to sea.
- Tide & sand 3:10 am
Low tide at 3:10 am and 4:01 pm: that's when there's the most sand. High tide at 9:33 am and 9:52 pm.
The best window, 1:00 pm to 6:00 pm, brings sunshine, pleasant temperatures, little wind and low tide at 4:01 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 Surfside Beach
Map: OpenFreeMap · © OpenMapTiles · © OpenStreetMap contributors
- Surfside Beach 0.1 mi · SE
- Parking
- Ocean Lakes Beach 1.4 mi · NE
- Restrooms
- Lakewood Beach 2.2 mi · NE
- Restrooms
- Pirateland Beach 2.7 mi · NE
- Restrooms
- Long Bay Beach 3.2 mi · NE
- Restrooms
- Garden City Beach 3.9 mi · SW
- Parking
- State Park Beach 3.9 mi · NE
- Restrooms
- Parking
- Pebble Beach 4.5 mi · NE
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 Surfside Beach
Webcams provided by windy.com — add a webcam
Tides in Surfside Beach
Today's high and low tides
- ▼ Low tide 3:10 am -0.2 ft
- ▲ High tide 9:33 am 6.8 ft · coef. 87
- ▼ Low tide 4:01 pm 0.2 ft
- ▲ High tide 9:52 pm 5.4 ft · coef. 85
↓ Falling The tide is falling. 5 h 53 min to low tide at 4:00 am.
Tide coefficient 87 for the 9:33 am high tide and 85 for the 9:52 pm high tide. Average coefficient. The water rises and falls 7.0 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 November 25 (6.8 ft) and the lowest, on December 25 (-1.0 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 89, 7.0 ft range). The smallest, from October 18 to 19 (coefficient 42, 3.4 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 | 7:31 am · 6:27 pm | Low tide 3:10 am · -0.2 ft | High tide 9:33 am · 6.8 ft | Low tide 4:01 pm · 0.2 ft | High tide 9:52 pm · 5.4 ft | Coef. 87 | 91% | Major periods 1:51 am · 2:23 pm | Medium |
| Thu 29 | 7:32 am · 6:26 pm | Low tide 4:00 am · -0.1 ft | High tide 10:26 am · 6.6 ft | Low tide 4:55 pm · 0.3 ft | High tide 10:47 pm · 5.1 ft | Coef. 83 | 84% | Major periods 2:55 am · 3:28 pm | Medium |
| Fri 30 | 7:33 am · 6:25 pm | Low tide 4:55 am · 0.1 ft | High tide 11:24 am · 6.4 ft | Low tide 5:52 pm · 0.5 ft | High tide 11:51 pm · 5.0 ft | Coef. 77 | 74% | Major periods 4:00 am · 4:31 pm | Medium |
| Sat 31 | 7:34 am · 6:25 pm | Low tide 5:54 am · 0.4 ft | High tide 12:28 pm · 6.1 ft | Low tide 6:54 pm · 0.7 ft | — | Coef. 71 | 63% | Major periods 5:02 am · 5:32 pm | Medium |
| Sun 1 | 6:35 am · 5:24 pm | High tide 12:58 am · 4.9 ft | Low tide 6:00 am · 0.6 ft | High tide 12:31 pm · 5.9 ft | Low tide 7:00 pm · 0.7 ft | Coef. 69 | Last quarter | Major periods 5:00 am · 5:27 pm | Medium |
| Mon 2 | 6:36 am · 5:23 pm | High tide 1:05 am · 5.0 ft | Low tide 7:13 am · 0.8 ft | High tide 1:34 pm · 5.7 ft | Low tide 8:07 pm · 0.6 ft | Coef. 66 | 41% | Major periods 5:53 am · 6:18 pm | Medium |
| Tue 3 | 6:37 am · 5:22 pm | High tide 2:11 am · 5.1 ft | Low tide 8:27 am · 0.8 ft | High tide 2:36 pm · 5.5 ft | Low tide 9:06 pm · 0.5 ft | Coef. 68 | 30% | Major periods 6:41 am · 7:05 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 Garden City Pier station (Ocean, NOAA), 2.5 mi from Surfside Beach. Times and heights are its predictions.
Station data attribution: Slackwater database (https://github.com/openwatersio/slackwater-database)
The sea at Surfside Beach
Sea stateSea state: slight
The waves you may find
- Most commonMost common1.9 ft
- Significant3.8 ft
- Highest expectedHighest7.8 ft
One wave in seven is higher than the significant height, and about 3 times a day one reaches 7.8 ft. Before heading out, expect waves of up to 7.8 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 Thursday 29: 4.0 ft with a period of 7 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 68.8 °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 10:08 pm (local time).
Nearest buoy
This is a real measurement of the sea, not a forecast. Data from station SSBN7, NOAA National Data Buoy Center (public domain).
Surf in Surfside Beach today
Surf today
Poor- 1.5–2.4 ft surf at the shore, a fun size for most surfers
- 1.9 ft swell at 6 s from the east-southeast, short: weak, messy waves
- Light offshore wind (9 mph): it holds up and grooms the waves
- First or last light of the day
- Rising tide (high tide at 9:33 am)
Rip current risk tomorrow: moderate (NWS)
Dangerous rip currents are possible: swim only near a lifeguard and follow the flags. If one pulls you out, swim parallel to the shore.
Surf height from the NWS, tomorrow: 2.0–4.0 ft
- Light: First light 7:06 am · sunrise 7:31 am · sunset 6:27 pm · last light 6:53 pm
- Tide: low 3:10 am (-0.2 ft), high 9:33 am (6.8 ft), low 4:01 pm (0.2 ft) and high 9:52 pm (5.4 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 66.7 °F: a springsuit or a 2 mm fullsuit.
- Energy: 26 kJ · Low power
Today’s surf at a glance
The best window, 7:06 am to 9:00 am, has light offshore wind, though with a short-period swell. 11:00 am to 12:00 pm can also work, with light offshore wind, though with a short-period swell. 2:00 pm to 3:00 pm can also work, with a good size, 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 Surfside Beach today
Diving and snorkeling today
Likely visibility: good- Slack water around low tide (4:01 pm): little current from 3:40 pm to 4:30 pm
- 2.2 ft swell at 6 s from the east-southeast: some surge on the bottom
- Light onshore wind (10 mph)
- 0.2 mph current toward the northeast, weak (model)
- Sun high: more light underwater
- Slack water today: low tide 3:10 am (2:50–3:30 am), high tide 9:33 am (9:10–9:50 am), low tide 4:01 pm (3:40–4:30 pm) and high tide 9:52 pm (9:30–10:20 pm)
- Likely visibility: good. Swell (up to 2.8 ft at 7 s) over the last few days has stirred up the water. Based on the last 24 hours of data.
- Water at 66.7 °F: a 5 mm wetsuit.
- Snorkeling: better not, with these waves, wind or current.
- Night dive: dark from 6:53 pm. Waning gibbous (91%), rising at 8:16 pm: a bright night.
Your diving day at a glance
The best window, 3:00 pm to 4:50 pm, combines slack water at low tide, light wind, weak current and the sun high. Also good from 8:50 am to 10:30 am, with slack water at high tide, light wind and weak current.
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
- H.P. Springs Jr. Reef 6.1 mi
- Paradise Reef 6.1 mi
- Grand Strand Saltwater Anglers Reef 6.1 mi
- Winston Perry Memorial Reef 6.2 mi
- Bob Hanson Reef 6.2 mi
- Pawley's Island Reef 12 mi
- Tommy Pierce Reef 12 mi
- Scuba Express 4.7 mi
- Express Watersports 5.0 mi
- Nu Horizons Dive & Travel 7.8 mi
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). Artificial reefs: NOAA and BOEM (MarineCadastre.gov), a U.S. Government work.
Weather in Surfside Beach
Now in Surfside Beach
- Low / high
- 53 / 76 °F
- Rain
- 0.00 in · 0%
- Clouds
- 69%
- Humidity
- 82%
- Dew pointDew point
- 61 °F
- Visibility
- 11 mi
- UV indexUV
- 0 · low
- Air qualityAir
- Good · 44
- Saharan dust
- No
Pressure and fishing
- ↗ RisingRising · now Anglers say fish bite less for a while
- → SteadySteady Anglers expect normal activity
- ↘ FallingFalling Anglers say fish feed more before the change
Rising now (+0.03 inHg in 3 hours). It barely changes over the next 48 hours. Rising pressure: anglers say fish bite less for a while. 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 | Mainly clear | Overcast |
| Temperature | 55° | 54° | 56° | 59° | 74° | 76° | 71° | 68° |
| Wind (mph) | 6 NNW | 7 N | 8 NNE | 8 NNE | 10 NNE | 11 ENE | 9 ENE | 10 NE |
| Gusts | 12 | 17 | 23 | 18 | 19 | 20 | 18 | 24 |
| Waves | 2.7 ft | 2.8 ft | 2.9 ft | 3.0 ft | 3.1 ft | 3.3 ft | 3.6 ft | 3.8 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 |
- 12:00 am 66° 11 NE 3.9 ft
- 3:00 am 65° 11 NNE 4.0 ft
- 6:00 am 64° 11 NE 3.9 ft
- 9:00 am 66° 11 NE 3.7 ft
- 12:00 pm 75° 11 ENE 3.4 ft
- 3:00 pm 75° 11 ENE 3.1 ft
- 6:00 pm 73° 6 ENE 3.0 ft
- 9:00 pm 67° 4 NE 2.9 ft
Next 14 daysComing days
| Day | Sky | Low / high | Max wind | Max wave | High tides |
|---|---|---|---|---|---|
| Today · 28 | 53 / 76 °F | 11 mph NE | 3.8 ft | 9:33 am · 9:52 pm | |
| Thu 29 | 63 / 76 °F | 14 mph NE | 4.0 ft | 10:26 am · 10:47 pm | |
| Fri 30 | 59 / 77 °F | 8 mph NE | 2.8 ft | 11:24 am · 11:51 pm | |
| Sat 31 | 60 / 72 °F | 14 mph ENE | 3.5 ft | 12:28 pm | |
| Sun 1 | 58 / 72 °F | 15 mph NE | 3.6 ft | 12:58 am · 12:31 pm | |
| Mon 2 | 61 / 72 °F | 17 mph NE | 3.8 ft | 1:05 am · 1:34 pm | |
| Tue 3 | 61 / 74 °F | 16 mph NE | 3.9 ft | 2:11 am · 2:36 pm | |
| Wed 4 | 62 / 75 °F | 14 mph ENE | 3.9 ft | 3:14 am · 3:34 pm | |
| Thu 5 | 62 / 73 °F | 12 mph ESE | 3.5 ft | 4:11 am · 4:28 pm | |
| Fri 6 | 58 / 72 °F | 9 mph WSW | 3.1 ft | 5:01 am · 5:16 pm | |
| Sat 7 | 53 / 69 °F | 9 mph NW | 2.6 ft | 5:46 am · 6:00 pm | |
| Sun 8 | 50 / 68 °F | 11 mph N | 2.8 ft | 6:28 am · 6:41 pm | |
| Mon 9 | 51 / 65 °F | 10 mph N | 2.8 ft | 7:06 am · 7:20 pm | |
| Tue 10 | 48 / 67 °F | 7 mph N | 2.2 ft | 7:43 am · 7:57 pm |
- Thu 29 Overcast 63° / 76° 4.0 ft
- Fri 30 Overcast 59° / 77° 2.8 ft
- Sat 31 Overcast 60° / 72° 3.5 ft
- Sun 1 Overcast 58° / 72° 3.6 ft
- Mon 2 Overcast 61° / 72° 3.8 ft
- Tue 3 Clear sky 61° / 74° 3.9 ft
- Wed 4 Mainly clear 62° / 75° 3.9 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 They agree · high confidence for the next few days. See the models →
- Outlook Next few weeks, compared with normal: a bit warmer and a bit wetter. See the outlook →
- Normal Today, warmer than normal for late October (+40.0 °F; normal high: 36 °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 10:08 pm (local time).
The sun in Surfside Beach
Sunrise and sunset
- First light 6:37 am
- Full dark 7:22 pm
- Civil dawn 7:06 am
- Civil dusk 6:53 pm
- Solar noon 1:00 pm (43° high)
- Daylight 10 h 56 min (−2 min)
- Evening golden hour 5:53 pm
- Full dark 7:22 pm
Golden hour and the day-night map
Today the sun is 92,354,503 mi away and looks 32′ 11″ across.
The moon in Surfside Beach
Moon phase and position
Today the moon is 226,429 mi away and looks 32′ 47″ across.
Solunar periods
Today's activity: medium- 1:51–3:51 am Major · the moon passes overhead · high activity
- 2:23–4:23 pm Major · the moon passes underfoot · high activity
- 9:57–10:57 am Minor · moonset · medium activity
- 7:46–8:46 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 Surfside Beach
Piers, ramps and tackle shops nearby
Map: OpenFreeMap · © OpenMapTiles · © OpenStreetMap contributors
- Garden City Pier 2.5 mi
- Myrtle Beach State Park Pier 3.9 mi
- Springmaid Pier 4.7 mi
- The Murrells Inlet Marsh Walk 4.7 mi
- Stanley Drive Landing 2.9 mi
- Socastee Boat Landing 5.9 mi
- Rosewood Landing 6.1 mi
- Marlin Quay 4.6 mi
- Crazy Sister Marina 4.9 mi
- Surfside Fishing Pier 0.1 mi
- Garden City Bait & Tackle 2.0 mi
- Perry's Bait & Tackle 4.6 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: 16 ft at 900 ft from shore and 30 ft at 3.1 mi.
From the shoreline (750 ft from Surfside Beach) out to sea, heading southeast.
How far from shore
- 16 ft deep900 ft
- 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 900 ft): 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: 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 Surfside BeachTides nearby
- Garden City2.2 mi
- Murrells Inlet6.3 mi
- Myrtle Beach7.6 mi
- Atlantic Beach20 mi
- Crescent Beach21 mi
- North Myrtle Beach22 mi
- Cherry Grove Beach24 mi
- Little River28 mi
- Calabash30 mi
- Sunset Beach33 mi
Surfside Beach at a glance
- Town or city of about 4,280 people. Coordinates: 33.606° N, 78.973° W.
- It is 80 mi northeast of Charleston, the main place in South Carolina. The sun rises 3 min earlier and sets 5 min earlier than in Charleston.
- The nearest tide station, Garden City Pier, is 2.5 mi to the southwest.
- Its coast faces southeast.
- Beaches and harbors nearby: Marlin Quay Marina (4.6 mi), Midway Swash (4.6 mi).
Questions about Surfside BeachQuestions
What time is high tide today in Surfside Beach?
Today in Surfside Beach there are high tides at 9:33 am (6.8 ft) and 9:52 pm (5.4 ft) and low tides at 3:10 am and 4:01 pm. Tide coefficient 87.
What time is sunset today in Surfside Beach?
At 6:27 pm. There is light until the end of civil twilight, at 6:53 pm.
What time is sunrise tomorrow in Surfside Beach?
At 7:32 am. First light comes at 6:37 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 1:51–3:51 am, Minor 9:57–10:57 am, Major 2:23–4:23 pm, Minor 7:46–8:46 pm. Today's activity is medium.
What's the weather like today in Surfside Beach?
Overcast, from 53 °F to 76 °F, with a gentle breeze from the northeast (11 mph) and a 0% chance of rain.
How is the sea today in Surfside Beach?
Slight (Douglas 3): 3.8 ft waves with a period of 6.4 s from the east. The water is 67.5 °F.
When is the best time to visit Surfside Beach?
The best time to visit Surfside Beach is from October to March: highs of 35 °F to 37 °F, about 8 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 Garden City Pier (Ocean) (public domain), via Slackwater database. Sun and moon: our own calculation with astronomy-engine. Places: GeoNames (CC BY 4.0). Coastline: © OpenStreetMap contributors (ODbL).