Butler Beach tides today
- Tide now 0.7 ft ↓ falling · low 6:25 pm (0.6 ft)
- Best time to fish 6:10–7:10 pm average day · 6/10
- Beach day 2:00–5:00 pm High rip current risk
- Waves · water 5.5 ft · 73 °F moderate · 7.9 s from the east-northeast
- Wind · air 15 mph · 74 °F from the NE, gusts 28 · mainly clear
- Sun 7:36 am–6:42 pm 11 h 6 min of daylight
- Moon 91% · 8:38 pm waning gibbous · rises at 8:38 pm
- Best time to dive 5:50–6:40 pm average day · 5/10
- Coastal Flood Warning: significant flooding along the shore at high tide. Until Fri 30, 2:00 am. NWS Jacksonville FL
- Rip Current Statement: dangerous rip currents at the beaches: swimming is risky. Until Fri 30, 8:00 pm. NWS Jacksonville FL
- High Surf Advisory: large breaking waves: take care on beaches, jetties and rocks. Until Fri 30, 2:00 am. NWS Jacksonville FL
Also in effect: Small Craft Advisory.
Today in Butler Beach there is high tide at 11:44 am (5.6 ft) and low tides at 5:33 am and 6:25 pm. Tide coefficient 83. Right now the tide is falling toward the low tide at 6:25 pm. The sun rises at 7:36 am and sets at 6:42 pm: 11 h 6 min of daylight. The moon is 91% illuminated (waning gibbous) and rises at 8:38 pm. Major solunar periods run from 2:01 am to 4:01 am and from 2:33 pm to 4:33 pm. The next spring tides arrive from October 26 to 28. The sea is moderate, with 5.5 ft waves. There's a moderate breeze from the northeast (15 mph). Mainly clear, 74 °F.
Fishing in Butler Beach today
Best time to fish
Solunar activity today: medium- Low tide at 6:25 pm
- Sunset at 6:42 pm, golden hour from 6:09 pm
- Steady pressure (30.06 inHg), moderate onshore wind (13 mph) and 5.4 ft waves
- 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, 6:10 pm to 7:10 pm, combines the 6:25 pm low tide and sunset, though with moderate wind. Also good from 5:30 am to 6:30 am, with the 5:33 am low tide and a light onshore breeze. Also good from 11:00 pm to 12:00 am, with the 12:04 am high tide and a light onshore breeze.
Species with the most records nearby: spot, Atlantic croaker, striped mullet and southern kingfish. October is one of the months when these are seen most: striped mullet. What you can catch
Beach day in Butler Beach
Is it a beach day?
- Official statement: Rip Current Statement (NWS Jacksonville FL)
- Official statement: High Surf Advisory (NWS Jacksonville FL)
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 80 °F: pleasant
- UV 5 (moderate): SPF 30 sunscreen
- Water at 73 °F (nice)
- Moderate onshore wind (16 mph): choppy water
- Swim with care: 5.6 ft waves every 8 s; high rip current risk (official statement)
Today, hour by hour
- Swimming Use care · 5.6 ft
5.6 ft waves every 8 s: swim with care and stay where you can stand. Always follow the lifeguard's flags.
- Water 73 °F
Nice for swimming.
- Sun & sunscreen UV 5 · SPF 30
Max UV 5 (moderate): SPF 30 sunscreen, reapplied every 2 hours.
- Wind 17 mph
Moderate onshore wind (17 mph).
- Tide & sand 6:25 pm
Low tide at 5:33 am and 6:25 pm: that's when there's the most sand. High tide at 11:44 am.
The best window, 2:00 pm to 5:00 pm, brings sunshine, pleasant temperatures and water at 73 °F, though with moderate wind and 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 Butler Beach
We don't know of any named beaches within 6.2 mi of Butler Beach.
Missing one? Beaches come from OpenStreetMap: you can add it there. Add or fix on OpenStreetMap
Beaches and amenities: © OpenStreetMap contributors (ODbL).
Webcams near Butler Beach
Webcams provided by windy.com — add a webcam
Tides in Butler Beach
Today's high and low tides
- ▼ Low tide 5:33 am 0.2 ft
- ▲ High tide 11:44 am 5.6 ft · coef. 83
- ▼ Next low tide 6:25 pm 0.6 ft
↓ Falling The tide is falling. 31 min to low tide at 6:25 pm.
Tide coefficient 83 for the 11:44 am high tide. Average coefficient. The water rises and falls 5.3 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 10 (5.6 ft) and the lowest, on June 15 (-0.8 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 84, 5.3 ft range). The smallest, from October 17 to 19 (coefficient 49, 3.2 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 | 7:36 am · 6:42 pm | Low tide 5:33 am · 0.2 ft | High tide 11:44 am · 5.6 ft | Low tide 6:25 pm · 0.6 ft | — | Coef. 83 | 91% | Major periods 2:01 am · 2:33 pm | Medium |
| Thu 29 | 7:37 am · 6:41 pm | High tide 12:04 am · 4.5 ft | Low tide 6:21 am · 0.3 ft | High tide 12:36 pm · 5.6 ft | Low tide 7:18 pm · 0.8 ft | Coef. 81 | 84% | Major periods 3:05 am · 3:37 pm | Medium |
| Fri 30 | 7:37 am · 6:40 pm | High tide 12:57 am · 4.5 ft | Low tide 7:16 am · 0.5 ft | High tide 1:31 pm · 5.5 ft | Low tide 8:16 pm · 0.9 ft | Coef. 77 | 74% | Major periods 4:09 am · 4:41 pm | Medium |
| Sat 31 | 7:38 am · 6:39 pm | High tide 1:54 am · 4.5 ft | Low tide 8:16 am · 0.7 ft | High tide 2:30 pm · 5.3 ft | Low tide 9:14 pm · 1.0 ft | Coef. 73 | 63% | Major periods 5:12 am · 5:41 pm | Medium |
| Sun 1 | 6:39 am · 5:38 pm | High tide 1:54 am · 4.5 ft | Low tide 8:19 am · 0.8 ft | High tide 2:29 pm · 5.2 ft | Low tide 9:10 pm · 1.0 ft | Coef. 69 | Last quarter | Major periods 5:09 am · 5:36 pm | Medium |
| Mon 2 | 6:40 am · 5:37 pm | High tide 2:55 am · 4.6 ft | Low tide 9:20 am · 0.9 ft | High tide 3:29 pm · 5.1 ft | Low tide 10:04 pm · 1.0 ft | Coef. 68 | 41% | Major periods 6:02 am · 6:27 pm | Medium |
| Tue 3 | 6:40 am · 5:37 pm | High tide 3:57 am · 4.7 ft | Low tide 10:20 am · 0.9 ft | High tide 4:28 pm · 5.0 ft | Low tide 10:57 pm · 0.9 ft | Coef. 70 | 30% | Major periods 6:51 am · 7:14 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 Crescent Beach station (NOAA), 2.1 mi from Butler Beach. Times and heights are its predictions.
Station data attribution: Slackwater database (https://github.com/openwatersio/slackwater-database)
The sea at Butler Beach
Sea stateSea state: moderate
The waves you may find
- Most commonMost common2.8 ft
- Significant5.5 ft
- Highest expectedHighest11 ft
One wave in seven is higher than the significant height, and about 3 times a day one reaches 11 ft. Before heading out, expect waves of up to 11 ft.
Wind on the coast and offshore
Onshore wind. The coast faces east and the wind blows straight in from the sea: more surf and backwash at the shore, and bait and boats drift toward land.
Wave height, next 7 daysWaves, next 7 days
Waves stay much the same all week. The biggest waves arrive on Wednesday 28: 6.0 ft with a period of 8 s, from the east-northeast (moderate).
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 colder than normal for late October (−3.8 °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 5:54 pm (local time).
Nearest buoy
This is a real measurement of the sea, not a forecast. Data from station 41117, courtesy of CDIP (Coastal Data Information Program, Scripps Institution of Oceanography), via the NOAA National Data Buoy Center.
Surf in Butler Beach today
Surf today
Poor- 3.8–5.9 ft surf at the shore, a good size with some punch
- 5.1 ft swell at 8 s from the east-northeast, short: weak, messy waves
- Moderate onshore wind (13 mph): a bit of chop
- Falling tide (low tide at 6:25 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: 7.0–9.0 ft
- Light: First light 7:11 am · sunrise 7:36 am · sunset 6:42 pm · last light 7:06 pm
- Tide: low 5:33 am (0.2 ft), high 11:44 am (5.6 ft) and low 6:25 pm (0.6 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 72.5 °F: a rash guard or a neoprene top.
- Energy: 286 kJ · Medium power
Today’s surf at a glance
The best window, 2:00 pm to 3:00 pm, has a good size, though with a short-period swell and onshore wind. 4:00 pm to 6:00 pm can also work, with a good size, though with a short-period swell and onshore wind.
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 Butler Beach today
Diving and snorkeling today
Likely visibility: fair- Slack water around high tide (11:44 am): little current from 11:20 am to 12:10 pm
- 5.2 ft swell at 8 s from the east-northeast: strong surge on the bottom
- Moderate onshore wind (17 mph)
- 0.5 mph current toward the south-southeast, weak (model)
- Sun high: more light underwater
- Slack water today: low tide 5:33 am (5:10–5:50 am), high tide 11:44 am (11:20 am–12:10 pm), low tide 6:25 pm (6:10–6:40 pm) and high tide 12:04 am (11:40 pm–12:30 am)
- Likely visibility: fair. Swell (up to 4.8 ft at 9 s) over the last few days has stirred up the water. Based on the last 24 hours of data.
- Water at 72.5 °F: a 3 mm wetsuit.
- Snorkeling: better not, with these waves, wind or current.
- Night dive: dark from 7:06 pm. Waning gibbous (91%), rising at 8:38 pm: a bright night.
Your diving day at a glance
The best window, 10:40 am to 12:40 pm, combines slack water at high tide, weak current and the sun high, though with some swell and moderate wind. Also worth a look from 5:50 pm to 6:40 pm, with slack water at low tide and weak current, though with some swell and moderate wind.
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
- Wreck 2.4 mi
- Rinker Reef 8.7 mi
- Andy King Reef 8.7 mi
- Nine Mile Reef 10 mi
- Idive Florida 6.3 mi
- Sea Hunt Scuba 9.3 mi
- The Dive Source 12 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). US wrecks: NOAA electronic navigational charts (ENC), a U.S. Government work; not for navigation. Florida reefs: FWC-FWRI and FWC Division of Marine Fisheries Management.
Weather in Butler Beach
Now in Butler Beach
- Low / high
- 71 / 76 °F
- Rain
- 0.02 in · 10%
- Clouds
- 39%
- Humidity
- 85%
- Dew pointDew point
- 69 °F
- Visibility
- 10 mi
- UV indexUV
- 0 · low
- Air qualityAir
- Moderate · 64
- 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 (−0.02 inHg in 3 hours). It barely changes over the next 48 hours. 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 | Mainly clear | Mainly clear | Mainly clear | Overcast | Light drizzle | Clear sky | Mainly clear | Overcast |
| Temperature | 71° | 71° | 72° | 72° | 74° | 76° | 74° | 73° |
| Wind (mph) | 16 NNE | 16 NE | 12 NE | 16 NE | 17 NNE | 16 NNE | 16 NE | 12 NE |
| Gusts | 31 | 29 | 25 | 28 | 27 | 23 | 28 | 22 |
| Waves | 5.9 ft | 6.0 ft | 5.9 ft | 5.8 ft | 5.7 ft | 5.6 ft | 5.5 ft | 5.4 ft |
| Rain | 0.00 in | 0.00 in | 0.00 in | 0.00 in | 0.00 in | 0.00 in | 0.02 in | 0.00 in |
- 6:00 pm 74° 16 NE 5.5 ft
- 9:00 pm 73° 12 NE 5.4 ft
- 12:00 am 74° 11 NE 5.2 ft
- 3:00 am 73° 10 NE 5.0 ft
- 6:00 am 73° 11 NE 4.9 ft
- 9:00 am 75° 12 NNE 4.9 ft
- 12:00 pm 76° 19 NNE 5.0 ft
- 3:00 pm 75° 22 NNE 5.0 ft
Next 14 daysComing days
| Day | Sky | Low / high | Max wind | Max wave | High tides |
|---|---|---|---|---|---|
| Today · 28 | 71 / 76 °F | 17 mph NE | 6.0 ft | 11:44 am | |
| Thu 29 | 73 / 76 °F | 23 mph NNE | 5.2 ft | 12:04 am · 12:36 pm | |
| Fri 30 | 72 / 76 °F | 18 mph NNE | 4.9 ft | 12:57 am · 1:31 pm | |
| Sat 31 | 73 / 78 °F | 19 mph ENE | 4.6 ft | 1:54 am · 2:30 pm | |
| Sun 1 | 71 / 75 °F | 19 mph E | 4.7 ft | 1:54 am · 2:29 pm | |
| Mon 2 | 69 / 74 °F | 18 mph ENE | 4.8 ft | 2:55 am · 3:29 pm | |
| Tue 3 | 68 / 75 °F | 16 mph NE | 4.7 ft | 3:57 am · 4:28 pm | |
| Wed 4 | 69 / 76 °F | 13 mph ENE | 4.4 ft | 4:58 am · 5:25 pm | |
| Thu 5 | 67 / 75 °F | 12 mph SW | 3.8 ft | 5:55 am · 6:16 pm | |
| Fri 6 | 65 / 73 °F | 9 mph WSW | 3.7 ft | 6:44 am · 7:03 pm | |
| Sat 7 | 62 / 72 °F | 9 mph N | 2.4 ft | 7:30 am · 7:46 pm | |
| Sun 8 | 62 / 73 °F | 10 mph N | 1.6 ft | 8:13 am · 8:30 pm | |
| Mon 9 | 61 / 68 °F | 9 mph N | 4.7 ft | 8:56 am · 9:13 pm | |
| Tue 10 | 65 / 70 °F | 9 mph N | 4.7 ft | 9:39 am · 9:56 pm |
- Thu 29 Drizzle 73° / 76° 5.2 ft
- Fri 30 Light drizzle 72° / 76° 4.9 ft
- Sat 31 Light drizzle 73° / 78° 4.6 ft
- Sun 1 Light showers 71° / 75° 4.7 ft
- Mon 2 Light rain 69° / 74° 4.8 ft
- Tue 3 Light drizzle 68° / 75° 4.7 ft
- Wed 4 Light drizzle 69° / 76° 4.4 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 rain tomorrow. See the models →
- Outlook Next few weeks, compared with normal: normal temperatures and wetter. See the outlook →
- Normal Today, cooler than normal for late October (−1.8 °F; normal high: 78 °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 5:54 pm (local time).
The sun in Butler Beach
Sunrise and sunset
- First light 6:43 am
- Full dark 7:34 pm
- Civil dawn 7:11 am
- Civil dusk 7:06 pm
- Solar noon 1:09 pm (47° high)
- Daylight 11 h 6 min (−2 min)
- Evening golden hour 6:09 pm
- Full dark 7:34 pm
Golden hour and the day-night map
Today the sun is 92,354,348 mi away and looks 32′ 11″ across.
The moon in Butler Beach
Moon phase and position
Today the moon is 226,429 mi away and looks 32′ 47″ across.
Solunar periods
Today's activity: medium- 2:01–4:01 am Major · the moon passes overhead · high activity
- 2:33–4:33 pm Major · the moon passes underfoot · high activity
- 9:55–10:55 am Minor · moonset · medium activity
- 8:08–9:08 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 Butler Beach
Piers, ramps and tackle shops nearby
Map: OpenFreeMap · © OpenMapTiles · © OpenStreetMap contributors
- Fishing Pier 9.0 mi
- Saint Augustine Beach Pier 4.1 mi
- Vilano Beach Pier 8.4 mi
- Jetty 7.4 mi
- Palmetto Road Public Boat Ramp Facilities: 1 lane · 2 trailer spaces · free 0.5 mi
- Frank B Butler Park West Facilities: 2 lanes · 14 trailer spaces · restrooms · dock · free 0.7 mi
- Green Road County Boat Ramp (Limited Parking) Facilities: 1 lane · 4 trailer spaces · dock · free · in poor condition 2.6 mi
- Marina 3.4 mi
- Marina 5.0 mi
- Genungs Fish Camp Live Bait, Tackle, Kayak Rentals & Boat Storage 2.2 mi
- Bob's Bait & Tackle 4.0 mi
- AmeriGas Propane 6.5 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. Boat ramp facilities: FWC-FWRI (Florida).
Water depth
Gentle slopeThe bottom slopes gently: 16 ft deep 1,200 ft from shore and 33 ft at 0.45 mi.
From the shoreline (0.45 mi from Butler Beach) out to sea, heading east.
How far from shore
- 16 ft deep1,200 ft
- 33 ft deep0.45 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 1,200 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. 33 ft deep 0.45 mi from shore; 66 ft is far out (beyond 3.1 mi): for deeper dives, go by boat.
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
St. Augustine Light 6.2 mi north
- Light
- Steady white light with a brighter flash every 30 s · FFl W 30s
- Range
- 24 nautical miles (28 mi)
- Light height
- 161 ft above sea level
- Tower height
- 164 ft
- Built
- 1824
Data from Wikidata. For reference only: not for navigation. Wikipedia · Wikidata · Sources and licenses
Tides near Butler BeachTides nearby
- Crescent Beach2.2 mi
- Saint Augustine Beach3.6 mi
- Saint Augustine South4.2 mi
- Matanzas Inlet6.8 mi
- Saint Augustine7.2 mi
- Villano Beach9.9 mi
- Palm Coast15 mi
- Beverly Beach21 mi
- Flagler Beach24 mi
- Sawgrass28 mi
Butler Beach at a glance
- Town or city of about 4,951 people. Coordinates: 29.798° N, 81.267° W.
- It is 286 mi north of Miami, the main place in Florida. The sun rises 9 min later and sets at the same time than in Miami.
- The nearest tide station, Crescent Beach, is 2.1 mi to the south.
- Its coast faces east.
Questions about Butler BeachQuestions
What time is high tide today in Butler Beach?
Today in Butler Beach there is high tide at 11:44 am (5.6 ft) and low tides at 5:33 am and 6:25 pm. Tide coefficient 83.
What time is sunset today in Butler Beach?
At 6:42 pm. There is light until the end of civil twilight, at 7:06 pm.
What time is sunrise tomorrow in Butler Beach?
At 7:37 am. First light comes at 6:44 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 2:01–4:01 am, Minor 9:55–10:55 am, Major 2:33–4:33 pm, Minor 8:08–9:08 pm. Today's activity is medium.
What's the weather like today in Butler Beach?
Light drizzle, from 71 °F to 76 °F, with a moderate breeze from the northeast (15 mph) and a 10% chance of rain.
How is the sea today in Butler Beach?
Moderate (Douglas 4): 5.5 ft waves with a period of 7.9 s from the east-northeast. The water is 72.7 °F.
When is the best time to visit Butler Beach?
The best time to visit Butler Beach is from March to May and in November: highs of 74 °F to 84 °F, about 8 rainy days a month and 7 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 Crescent Beach (public domain), via Slackwater database. Sun and moon: our own calculation with astronomy-engine. Places: GeoNames (CC BY 4.0). Coastline: © OpenStreetMap contributors (ODbL).