Ocean Pointe tides today
- Tide now 0.5 ft ↓ falling · low 1:13 pm (0.4 ft)
- Best time tomorrow 6:10–7:00 am average day · 5/10
- Beach day Not today Not a beach day · 0/10
- Waves · water 5.1 ft · 80 °F moderate · 10.3 s from the south
- Wind · air 15 mph · 77 °F from the ENE, gusts 21 · rain
- Surf today 3.5–5.3 ft Very good day · 8/10 · 1:00–5:00 pm
- Sun 6:33 am–5:58 pm 11 h 25 min of daylight
- Moon 90% · 8:21 pm waning gibbous · rises at 8:21 pm
Today in Ocean Pointe there are high tides at 5:42 am (2.4 ft) and 4:59 pm (0.6 ft) and low tides at 1:13 pm and 10:44 pm. Tide coefficient 81. Right now the tide is falling toward the low tide at 1:13 pm. The sun rises at 6:33 am and sets at 5:58 pm: 11 h 25 min of daylight. The moon is 90% illuminated (waning gibbous) and rises at 8:21 pm. Major solunar periods run from 1:21 am to 3:21 am and from 1:53 pm to 3:53 pm. The next spring tides arrive from October 26 to 28. The sea is moderate, with 5.1 ft waves. There's a moderate breeze from the east-northeast (15 mph). Rain, 77 °F.
Fishing in Ocean Pointe today
Best time to fish
Solunar activity today: medium- High tide at 5:42 am, coefficient 81
- Sunrise at 6:33 am
- Steady pressure (29.85 inHg), light cross-shore wind (10 mph) and some swell (4.6 ft waves) to stir the water
- Waning gibbous: a bit more activity than at the quarters
- Highest tide coefficient today: 81 (average tides)
Your day at a glance
The best window, 4:40 am to 6:40 am, combines the 5:42 am high tide, sunrise and some swell. Also good from 1:20 am to 3:20 am, with a major period and some swell.
Species with the most records nearby: great barracuda, bluefin trevally, giant trevally and mahi-mahi. What you can catch
Beach day in Ocean Pointe
Is it a beach day?
- Feels like 84 °F: beach weather
- Water at 80 °F (warm)
- Low tide at 1:13 pm: more sand
- Cloudy (100% cloud cover)
- Rain (1.56 in)
- Fresh offshore wind (20 mph): it blows floats and inflatables out to sea
Dangerous surf during beach hours. Stay out if the red flag is up, and never swim where there is no lifeguard.
Today, hour by hour
- Swimming Dangerous · 5.5 ft
5.5 ft waves every 10 s: dangerous for swimming. Stay out if the red flag is up. High rip current risk. If you're caught in a rip current, don't swim against it: swim parallel to shore and wave for help. Always follow the lifeguard's flags.
- Water 80 °F
Warm: very pleasant.
- Sun & sunscreen UV 2 · SPF 15
Max UV 2 (low): SPF 15 sunscreen.
- Wind 20 mph
Fresh offshore wind (20 mph): blowing sand. Skip the inflatables: offshore wind carries them out to sea.
- Tide & sand 1:13 pm
Low tide at 1:13 pm and 10:44 pm: that's when there's the most sand. High tide at 5:42 am and 4:59 pm.
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 Ocean Pointe
Map: OpenFreeMap · © OpenMapTiles · © OpenStreetMap contributors
- Fort Kamehameha Beach 5.0 mi · E
- Hickam Harbor Beach 5.5 mi · E
- Ko Olina 5.6 mi · W
- Showers
- Parking
Water quality: check the official beach advisories for Hawaii (Hawaii Department of Health).
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 Ocean Pointe
Webcams provided by windy.com — add a webcam
Tides in Ocean Pointe
Today's high and low tides
- ▲ High tide 5:42 am 2.4 ft · coef. 81
- ▼ Next low tide 1:13 pm 0.4 ft
- ▲ High tide 4:59 pm 0.6 ft · coef. 75
- ▼ Low tide 10:44 pm 0.0 ft
↓ Falling The tide is falling. 1 h 20 min to low tide at 1:13 pm.
Tide coefficient 81 for the 5:42 am high tide and 75 for the 4:59 pm high tide. Average coefficient. The water rises and falls 2.4 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 December 24 (2.7 ft) and the lowest, on June 14 (-0.4 ft).
Mixed: two high and two low tides a day, but of quite different heights.
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 8 to 9 (coefficient 99, 1.8 ft range). The smallest, on October 17 (coefficient 28, 1.4 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 | 6:33 am · 5:58 pm | High tide 5:42 am · 2.4 ft | Low tide 1:13 pm · 0.4 ft | High tide 4:59 pm · 0.6 ft | Low tide 10:44 pm · 0.0 ft | Coef. 81 | 90% | Major periods 1:21 am · 1:53 pm | Medium |
| Thu 29 | 6:34 am · 5:58 pm | High tide 6:35 am · 2.4 ft | Low tide 2:37 pm · 0.4 ft | High tide 5:47 pm · 0.5 ft | Low tide 11:20 pm · 0.1 ft | Coef. 69 | 81% | Major periods 2:26 am · 2:58 pm | Medium |
| Fri 30 | 6:34 am · 5:57 pm | High tide 7:38 am · 2.2 ft | Low tide 3:58 pm · 0.3 ft | High tide 8:11 pm · 0.4 ft | — | Coef. 58 | 72% | Major periods 3:30 am · 4:01 pm | Medium |
| Sat 31 | 6:35 am · 5:56 pm | Low tide 12:09 am · 0.3 ft | High tide 8:43 am · 2.1 ft | Low tide 5:03 pm · 0.3 ft | High tide 10:10 pm · 0.6 ft | Coef. 51 | 61% | Major periods 4:31 am · 5:00 pm | Medium |
| Sun 1 | 6:35 am · 5:56 pm | Low tide 1:49 am · 0.5 ft | High tide 9:49 am · 2.0 ft | Low tide 5:45 pm · 0.2 ft | High tide 11:50 pm · 0.8 ft | Coef. 56 | Last quarter | Major periods 5:28 am · 5:55 pm | Medium |
| Mon 2 | 6:36 am · 5:55 pm | Low tide 3:38 am · 0.6 ft | High tide 10:57 am · 1.8 ft | Low tide 6:16 pm · 0.1 ft | — | Coef. 60 | 38% | Major periods 6:20 am · 6:44 pm | Medium |
| Tue 3 | 6:36 am · 5:55 pm | High tide 12:41 am · 1.2 ft | Low tide 5:28 am · 0.7 ft | High tide 11:58 am · 1.7 ft | Low tide 6:43 pm · 0.1 ft | Coef. 70 | 28% | Major periods 7:08 am · 7:31 pm | Low |
▲ 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 Pearl Harbor Entrance station (NOAA), 4.7 mi from Ocean Pointe. Times and heights are its predictions.
Station data attribution: Slackwater database (https://github.com/openwatersio/slackwater-database)
The sea at Ocean Pointe
Sea stateSea state: moderate
The waves you may find
- Most commonMost common2.6 ft
- Significant5.1 ft
- Highest expectedHighest10 ft
One wave in seven is higher than the significant height, and about 3 times a day one reaches 10 ft. Before heading out, expect waves of up to 10 ft.
Wind on the coast and offshore
The model doesn't separate offshore wind here: it's the same as on the coast.
Cross-shore wind. The coast faces south 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 Monday 2: 5.6 ft with a period of 11 s, from the northwest (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.
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 11:53 am (local time).
Nearest buoy
This is a real measurement of the sea, not a forecast. Data from station 51211, courtesy of CDIP (Coastal Data Information Program, Scripps Institution of Oceanography), via the NOAA National Data Buoy Center.
Surf in Ocean Pointe today
Surf today
Very good- 3.5–5.3 ft surf at the shore, a good size with some punch
- 3.6 ft swell at 11 s from the south, average
- Fresh offshore wind (20 mph): it holds up and grooms the waves
- Rising tide (high tide at 4:59 pm)
- Light: First light 6:11 am · sunrise 6:33 am · sunset 5:58 pm · last light 6:21 pm
- Tide: high 5:42 am (2.4 ft), low 1:13 pm (0.4 ft), high 4:59 pm (0.6 ft) and low 10:44 pm (-0.0 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 79.3 °F: boardshorts or a swimsuit and a rash guard.
- Energy: 321 kJ · Medium power
Today’s surf at a glance
The best window, 1:00 pm to 5:00 pm, has a good size and light offshore wind. 6:11 am to 10:00 am also works, with a good size.
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.
Follow the flags and the lifeguards, and don’t paddle out if the surf is above your level: this score is a guide, not a substitute for what you see when you get there.
Diving in Ocean Pointe today
Diving and snorkeling today
Likely visibility: poor- Slack water around low tide (1:13 pm): little current from 12:40 pm to 2:20 pm
- 3.6 ft swell at 11 s from the south: strong surge on the bottom
- Moderate offshore wind (18 mph): it pushes surface swimmers away from shore
- 0.7 mph current toward the northwest (model)
- Sun high: more light underwater
- Slack water today: high tide 5:42 am (5:20–6:00 am), low tide 1:13 pm (12:40–2:20 pm), high tide 4:59 pm (4:00–6:00 pm) and low tide 10:44 pm (10:10–11:10 pm)
- Likely visibility: poor. Swell (up to 3.8 ft at 11 s) and rain (3.99 in) over the last few days have stirred up the water. Based on the last 24 hours of data.
- Water at 79.3 °F: a shorty or a rash guard.
- Snorkeling: better not, with these waves, wind or current.
- Night dive: dark from 6:21 pm. Waning gibbous (90%), rising at 8:21 pm: a bright night.
Your diving day at a glance
The best window, 11:50 am to 1:30 pm, combines slack water at low tide and the sun high, though with some swell, moderate wind and current. Also worth a look from 6:10 am to 7:20 am, with light wind, though with tidal current, some swell and current. Also worth a look from 4:30 pm to 6:00 pm, with slack water at high tide, though with some swell, moderate wind, current and heavy rain.
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
- Ala Moana Fish seen: Lavender Tang, Saddle-back wrasse, Banded Goatfish, White-spotted Puffer 11 mi
- Kewalo Pipe Fish seen: Saddle-back wrasse, Lavender Tang, White-spotted Puffer, Sufflamen bursa 11 mi
- USS LST-480 4.1 mi
- USS Utah 6.2 mi
- USS Arizona 6.7 mi
- Wreck 1.4 mi
- Wreck 1.7 mi
- Wai'anae Artificial Reef - Corner D 12 mi
- Kraken Marine Divers of Honolulu 1.9 mi
- Twin Break Diving 2.2 mi
- Sea Lancers Diving Club 4.7 mi
- Rainbow Reef 6.0 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. Sites and fish: Reef Life Survey / IMOS NRMN, CC BY 4.0; fish names, Wikidata. Artificial reefs: NOAA and BOEM (MarineCadastre.gov), a U.S. Government work.
Weather in Ocean Pointe
Now in Ocean Pointe
- Low / high
- 75 / 78 °F
- Rain
- 4.24 in · 100%
- Clouds
- 100%
- Humidity
- 88%
- Dew pointDew point
- 73 °F
- Visibility
- 0.2 mi
- UV indexUV
- 1 · low
- Air qualityAir
- Good · 19
- 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). Over the next 48 hours: +0.04 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 | Heavy rain | Rain | Light rain | Rain | Rain | Rain | Rain | Overcast |
| Temperature | 75° | 76° | 77° | 78° | 77° | 75° | 75° | 76° |
| Wind (mph) | 7 NNE | 9 ENE | 10 E | 9 E | 15 ENE | 19 NE | 16 NE | 17 NE |
| Gusts | 13 | 17 | 13 | 11 | 21 | 25 | 22 | 22 |
| Waves | 4.5 ft | 4.5 ft | 4.6 ft | 4.8 ft | 5.1 ft | 5.5 ft | 5.3 ft | 5.0 ft |
| Rain | 0.50 in | 0.18 in | 0.08 in | 0.10 in | 0.15 in | 0.28 in | 0.14 in | 0.00 in |
- 12:00 pm 77° 15 ENE 5.1 ft
- 3:00 pm 75° 19 NE 5.5 ft
- 6:00 pm 75° 16 NE 5.3 ft
- 9:00 pm 76° 17 NE 5.0 ft
- 12:00 am 76° 17 NE 4.9 ft
- 3:00 am 77° 17 ENE 4.7 ft
- 6:00 am 78° 17 ENE 4.7 ft
- 9:00 am 78° 17 ENE 4.9 ft
Next 14 daysComing days
| Day | Sky | Low / high | Max wind | Max wave | High tides |
|---|---|---|---|---|---|
| Today · 28 | 75 / 78 °F | 20 mph ENE | 5.5 ft | 5:42 am · 4:59 pm | |
| Thu 29 | 76 / 81 °F | 19 mph ENE | 5.3 ft | 6:35 am · 5:47 pm | |
| Fri 30 | 78 / 81 °F | 16 mph ENE | 4.9 ft | 7:38 am · 8:11 pm | |
| Sat 31 | 77 / 82 °F | 14 mph NE | 4.5 ft | 8:43 am · 10:10 pm | |
| Sun 1 | 75 / 81 °F | 17 mph NE | 4.8 ft | 9:49 am · 11:50 pm | |
| Mon 2 | 73 / 79 °F | 18 mph NE | 5.6 ft | 10:57 am | |
| Tue 3 | 73 / 78 °F | 20 mph NE | 4.7 ft | 12:41 am · 11:58 am | |
| Wed 4 | 76 / 78 °F | 23 mph ENE | 3.9 ft | 1:21 am · 12:48 pm | |
| Thu 5 | 76 / 79 °F | 23 mph ENE | 4.9 ft | 1:58 am · 1:31 pm | |
| Fri 6 | 76 / 80 °F | 22 mph ENE | 4.7 ft | 2:35 am · 2:11 pm | |
| Sat 7 | 76 / 80 °F | 18 mph ENE | 4.2 ft | 3:11 am · 2:49 pm | |
| Sun 8 | 75 / 80 °F | 16 mph ENE | 4.1 ft | 3:45 am · 3:26 pm | |
| Mon 9 | 73 / 79 °F | 13 mph NNE | 3.4 ft | 4:18 am · 3:58 pm | |
| Tue 10 | 73 / 79 °F | 17 mph NE | 3.9 ft | 4:50 am · 4:25 pm |
- Thu 29 Light drizzle 76° / 81° 5.3 ft
- Fri 30 Overcast 78° / 81° 4.9 ft
- Sat 31 Light drizzle 77° / 82° 4.5 ft
- Sun 1 Overcast 75° / 81° 4.8 ft
- Mon 2 Partly cloudy 73° / 79° 5.6 ft
- Tue 3 Partly cloudy 73° / 78° 4.7 ft
- Wed 4 Mainly clear 76° / 78° 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.
- Normal Today, cooler than normal for late October (−8.5 °F; normal high: 86 °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 11:53 am (local time).
The sun in Ocean Pointe
Sunrise and sunset
- First light 5:44 am
- Full dark 6:47 pm
- Civil dawn 6:11 am
- Civil dusk 6:21 pm
- Solar noon 12:16 pm (55° high)
- Daylight 11 h 25 min (−1 min)
- Evening golden hour 5:28 pm
- Full dark 6:47 pm
Golden hour and the day-night map
Today the sun is 92,349,153 mi away and looks 32′ 11″ across.
The moon in Ocean Pointe
Moon phase and position
Today the moon is 226,436 mi away and looks 32′ 47″ across.
Solunar periods
Today's activity: medium- 1:21–3:21 am Major · the moon passes overhead · high activity
- 1:53–3:53 pm Major · the moon passes underfoot · high activity
- 8:54–9:54 am Minor · moonset · medium activity
- 7:51–8:51 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 · 10:29 amNov 1 in 4 days
- New moon Sun, Nov 8 · 9:03 pmNov 8 in 11 days
- First quarter Tue, Nov 17 · 1:48 amNov 17 in 20 days
- Full moon Tue, Nov 24 · 4:54 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 Ocean Pointe
Piers, ramps and tackle shops nearby
Map: OpenFreeMap · © OpenMapTiles · © OpenStreetMap contributors
- Pier No. 1 4.7 mi
- Pier No. 2 4.7 mi
- C Landing 5.4 mi
- Jetty 4.2 mi
- Boat ramp 5.3 mi
- Boat ramp 5.4 mi
- Kapilina Marina 4.1 mi
- Hickam Harbor 5.4 mi
- Ko'Olina Marina 5.4 mi
- HiFishGear 1.5 mi
- Hele Mai Fishing Supply 3.5 mi
- Fuel dock 9.3 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
Gentle slopeThe bottom slopes gently: 16 ft deep 0.45 mi from shore and 33 ft at 0.75 mi. It reaches 164 ft at 2 mi.
From the shoreline (0.4 mi from Ocean Pointe) out to sea, heading south.
How far from shore
- 16 ft deep0.45 mi
- 33 ft deep0.75 mi
- 66 ft deep1.3 mi
- 164 ft deep2 mi
For fishing, swimming and diving
- Shore fishing. Shallow, gradual bottom (16 ft at 0.45 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 0.75 mi. For dives deeper than 33 ft, 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
.jpg)
Barbers Point Light 4.6 mi west
- Light
- A white flash every 75 s · Fl W 75s
- Range
- 24 nautical miles (28 mi)
- Light height
- 85 ft above sea level
- Tower height
- 72 ft
- Built
- 1888
Data from Wikidata. For reference only: not for navigation. Wikipedia · Wikidata · Sources and licenses
Tides near Ocean PointeTides nearby
- ‘Ewa Beach1.9 mi
- ‘Ewa Gentry2.1 mi
- ʻEwa Beach-Iroquois Point2.9 mi
- ʻEwa Gentry-West Loch3.0 mi
- Iroquois Point3.6 mi
- Hickam Field5.3 mi
- Waipahu5.5 mi
- Royal Kunia5.8 mi
- Ko Olina6.1 mi
- Joint Base Pearl Harbor Hickam6.3 mi
Ocean Pointe at a glance
- Town or city of about 8,361 people. Coordinates: 21.311° N, 158.036° W.
- It is 11 mi west of Honolulu, the main place in Hawaii. The sun rises 1 min later and sets 1 min later than in Honolulu.
- The nearest tide station, Pearl Harbor Entrance, is 4.7 mi to the east.
- Its coast faces south.
- Beaches and harbors nearby: Ula‘ula (0.5 mi), One‘ula Beach (0.7 mi), Ewa Plantation Beach (0.8 mi), Nimitz Officers Beach (0.8 mi).
Questions about Ocean PointeQuestions
What time is high tide today in Ocean Pointe?
Today in Ocean Pointe there are high tides at 5:42 am (2.4 ft) and 4:59 pm (0.6 ft) and low tides at 1:13 pm and 10:44 pm. Tide coefficient 81.
What time is sunset today in Ocean Pointe?
At 5:58 pm. There is light until the end of civil twilight, at 6:21 pm.
What time is sunrise tomorrow in Ocean Pointe?
At 6:34 am. First light comes at 5:45 am.
What phase is the moon today?
Waning gibbous, 90% illuminated. New moon on Sun, Nov 8 · 9:03 pm.
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 1:21–3:21 am, Minor 8:54–9:54 am, Major 1:53–3:53 pm, Minor 7:51–8:51 pm. Today's activity is medium.
What's the weather like today in Ocean Pointe?
Heavy rain, from 75 °F to 78 °F, with a moderate breeze from the east-northeast (15 mph) and a 100% chance of rain.
How is the sea today in Ocean Pointe?
Moderate (Douglas 4): 5.1 ft waves with a period of 10.3 s from the south. The water is 79.7 °F.
When is the best time to visit Ocean Pointe?
The best time to visit Ocean Pointe is from January to June and in November: highs of 81 °F to 88 °F, about 6 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 Pearl Harbor Entrance (public domain), via Slackwater database. Sun and moon: our own calculation with astronomy-engine. Places: GeoNames (CC BY 4.0). Coastline: © OpenStreetMap contributors (ODbL).