Coral Harbor, St. Johns tide chart
U.S. Virgin Islands · Coral Bay · NOAA station 9751373 · times in local time (AST)
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Tides today, Sunday, October 11
- Low 2:04 AM 0.3 ft
- High 9:35 AM 1.1 ft
- Low 4:45 PM 0.6 ft
- High 7:05 PM 0.7 ft
Were today's predicted times right where you were?
Sunrise 6:12 AM · Sunset 6:00 PM · New moon (0%)
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Fishing forecast
Hour by hour at Coral Harbor, St. JohnsBest times
6:00 AM–7:00 AM and 12:00 PM–1:00 PM
New moon (0% lit)
Rain radar
Biting around here in October
- Tarpon In seasonBays and lagoons at dusk
- Snook In seasonRiver mouths on moving water
- Bonefish In seasonFlats on the rising tide
- Snappers In seasonReefs and structure at dusk
General seasonal guide for Caribbean. Seasons, sizes and limits vary, so check your state rules before keeping fish.
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Weather and conditions at Coral Harbor, St. Johns
Loading the National Weather Service forecast… Open it on weather.gov.
Marine forecast: Coastal Waters from Cabo San Juan to the waters between Anegada Island and Virgin Gorda and North 10 NM
Loading the latest National Weather Service forecast… Open it on weather.gov.
- Water temperature —
Marine radio: weather channels and VHF
NOAA Weather Radio
- 162.450 MHz WX5 WZ2561, St. Thomas, VI (9 mi)
To get alerts on a weather alert radio, program county code 078020 (Saint John).
VHF marine channels
- Ch 16 Distress, safety and calling
- Ch 9 Boater-to-boater calling
- Ch 22A Coast Guard safety broadcasts
- Ch 13 Bridge-to-bridge (big ships, drawbridges)
- Ch 68, 69, 71, 72, 78A Recreational chat
Weather radio broadcasts are continuous; VHF channels are the US standard. Local harbors and bridges may use others, so check your chart.
Live readings from NOAA and the National Weather Service, loaded when you open this page.
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Recent reports
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Reports are from visitors and may be wrong. Inappropriate ones are removed.
Tide times this week
| Day | High and low tides | Sunrise / sunset | Moon |
|---|---|---|---|
| Sun Oct 11 | L 2:04 AM 0.3 ftH 9:35 AM 1.1 ftL 4:45 PM 0.6 ftH 7:05 PM 0.7 ft | 6:12 AM / 6:00 PM | New moon (0%) |
| Mon Oct 12 | L 2:26 AM 0.2 ftH 10:20 AM 1.1 ft | 6:12 AM / 6:00 PM | New moon (2%) |
| Tue Oct 13 | L 2:51 AM 0.2 ftH 11:02 AM 1.1 ft | 6:12 AM / 5:59 PM | Waxing crescent (6%) |
| Wed Oct 14 | L 3:17 AM 0.2 ftH 11:45 AM 1.1 ft | 6:13 AM / 5:58 PM | Waxing crescent (12%) |
| Thu Oct 15 | L 3:45 AM 0.1 ftH 12:29 PM 1.1 ft | 6:13 AM / 5:57 PM | Waxing crescent (19%) |
| Fri Oct 16 | L 4:16 AM 0.2 ftH 1:20 PM 1.1 ft | 6:13 AM / 5:57 PM | Waxing crescent (28%) |
| Sat Oct 17 | L 5:04 AM 0.2 ftH 2:16 PM 1.1 ft | 6:14 AM / 5:56 PM | First quarter (38%) |
Best fishing times at Coral Harbor, St. Johns
The bite score (0 to 100) adds up what anglers watch most: moving water (a tide running harder than usual here scores higher), solunar periods (major periods of about two hours centred on the moon overhead or underfoot, minor periods of about an hour on moonrise and moonset), dawn and dusk light, and how close it is to the new or full moon. Best times are the stretches of the day scoring near that day's top.
| Day | Bite score | Best times | Major periods | Minor periods |
|---|---|---|---|---|
| Sun Oct 11 | 82 · Excellent | 6:00 AM–7:00 AM, 12:00 PM–1:00 PM | 11:29 PM–1:29 AM, 11:52 AM–1:52 PM | 6:32 AM–7:32 AM, 6:08 PM–7:08 PM |
| Mon Oct 12 | 66 · Good | 5:00 AM–8:00 AM, 1:00 PM–2:00 PM | 12:15 AM–2:15 AM, 12:38 PM–2:38 PM | 7:26 AM–8:26 AM, 6:48 PM–7:48 PM |
| Tue Oct 13 | 55 · Good | 5:00 AM–7:00 AM, 2:00 PM–3:00 PM | 1:02 AM–3:02 AM, 1:27 PM–3:27 PM | 8:20 AM–9:20 AM, 7:31 PM–8:31 PM |
| Wed Oct 14 | 45 · Fair | 3:00 PM–4:00 PM, 6:00 AM–7:00 AM | 1:51 AM–3:51 AM, 2:16 PM–4:16 PM | 9:14 AM–10:14 AM, 8:18 PM–9:18 PM |
| Thu Oct 15 | 33 · Slow | 4:00 PM–5:00 PM | 2:42 AM–4:42 AM, 3:07 PM–5:07 PM | 10:07 AM–11:07 AM, 9:07 PM–10:07 PM |
| Fri Oct 16 | 38 · Fair | 5:00 PM–6:00 PM | 3:32 AM–5:32 AM, 3:58 PM–5:58 PM | 10:57 AM–11:57 AM, 9:59 PM–10:59 PM |
| Sat Oct 17 | 46 · Fair | 5:00 PM–6:00 PM, 5:00 AM–6:00 AM | 4:23 AM–6:23 AM, 4:48 PM–6:48 PM | 11:45 AM–12:45 PM, 10:52 PM–11:52 PM |
A planning aid, not a guarantee. Wind, water clarity, bait and pressure changes matter too; the forecast above adds live wind and pressure when you open the page.
Best daylight low tides in the next two weeks
The lowest water that falls between sunrise and sunset, for tide pooling and beachcombing.
- 0.3 ft at 6:30 AM on Sunday, October 18
- 0.4 ft at 7:43 AM on Monday, October 19
- 0.5 ft at 8:47 AM on Tuesday, October 20
- 0.5 ft at 9:57 AM on Wednesday, October 21
- 0.6 ft at 11:29 AM on Thursday, October 22
- 0.6 ft at 4:45 PM on Sunday, October 11
Tide table: October 11 to November 10, 2026
Full 2026 tide table Full 2027 tide table
| Day | High and low tides | Sunrise / sunset |
|---|---|---|
| Sun Oct 11 | L 2:04 AM 0.3 ftH 9:35 AM 1.1 ftL 4:45 PM 0.6 ftH 7:05 PM 0.7 ft | 6:12 AM / 6:00 PM |
| Mon Oct 12 | L 2:26 AM 0.2 ftH 10:20 AM 1.1 ft | 6:12 AM / 6:00 PM |
| Tue Oct 13 | L 2:51 AM 0.2 ftH 11:02 AM 1.1 ft | 6:12 AM / 5:59 PM |
| Wed Oct 14 | L 3:17 AM 0.2 ftH 11:45 AM 1.1 ft | 6:13 AM / 5:58 PM |
| Thu Oct 15 | L 3:45 AM 0.1 ftH 12:29 PM 1.1 ft | 6:13 AM / 5:57 PM |
| Fri Oct 16 | L 4:16 AM 0.2 ftH 1:20 PM 1.1 ft | 6:13 AM / 5:57 PM |
| Sat Oct 17 | L 5:04 AM 0.2 ftH 2:16 PM 1.1 ft | 6:14 AM / 5:56 PM |
| Sun Oct 18 | L 6:30 AM 0.3 ftH 3:14 PM 1.1 ft | 6:14 AM / 5:55 PM |
| Mon Oct 19 | L 7:43 AM 0.4 ftH 4:04 PM 1.1 ftL 11:59 PM 0.6 ft | 6:14 AM / 5:55 PM |
| Tue Oct 20 | H 3:17 AM 0.6 ftL 8:47 AM 0.5 ftH 4:43 PM 1.1 ft | 6:14 AM / 5:54 PM |
| Wed Oct 21 | L 12:20 AM 0.6 ftH 4:57 AM 0.7 ftL 9:57 AM 0.5 ftH 5:15 PM 1.0 ft | 6:15 AM / 5:53 PM |
| Thu Oct 22 | L 12:34 AM 0.5 ftH 5:54 AM 0.8 ftL 11:29 AM 0.6 ftH 5:40 PM 0.9 ft | 6:15 AM / 5:53 PM |
| Fri Oct 23 | L 12:37 AM 0.5 ftH 6:45 AM 0.9 ftL 1:18 PM 0.6 ftH 5:56 PM 0.9 ft | 6:15 AM / 5:52 PM |
| Sat Oct 24 | L 12:44 AM 0.4 ftH 7:36 AM 1.1 ftL 2:39 PM 0.6 ftH 6:06 PM 0.8 ft | 6:16 AM / 5:51 PM |
| Sun Oct 25 | L 1:02 AM 0.3 ftH 8:28 AM 1.2 ftL 3:55 PM 0.6 ftH 6:18 PM 0.7 ft | 6:16 AM / 5:51 PM |
| Mon Oct 26 | L 1:26 AM 0.2 ftH 9:21 AM 1.2 ft | 6:17 AM / 5:50 PM |
| Tue Oct 27 | L 1:54 AM 0.1 ftH 10:13 AM 1.3 ft | 6:17 AM / 5:50 PM |
| Wed Oct 28 | L 2:25 AM 0.0 ftH 11:04 AM 1.3 ft | 6:17 AM / 5:49 PM |
| Thu Oct 29 | L 3:01 AM 0.0 ftH 11:55 AM 1.3 ft | 6:18 AM / 5:49 PM |
| Fri Oct 30 | L 3:44 AM 0.0 ftH 12:48 PM 1.3 ft | 6:18 AM / 5:48 PM |
| Sat Oct 31 | L 4:38 AM 0.1 ftH 1:43 PM 1.3 ft | 6:19 AM / 5:48 PM |
| Sun Nov 1 | L 5:57 AM 0.2 ftH 2:37 PM 1.2 ft | 6:19 AM / 5:47 PM |
| Mon Nov 2 | L 7:24 AM 0.3 ftH 3:27 PM 1.1 ftL 11:04 PM 0.5 ft | 6:19 AM / 5:47 PM |
| Tue Nov 3 | H 3:44 AM 0.6 ftL 8:44 AM 0.5 ftH 4:07 PM 1.0 ftL 11:26 PM 0.4 ft | 6:20 AM / 5:46 PM |
| Wed Nov 4 | H 5:19 AM 0.7 ftL 10:19 AM 0.6 ftH 4:38 PM 0.9 ftL 11:46 PM 0.4 ft | 6:20 AM / 5:46 PM |
| Thu Nov 5 | H 6:23 AM 0.9 ftL 12:34 PM 0.7 ftH 4:59 PM 0.8 ft | 6:21 AM / 5:45 PM |
| Fri Nov 6 | L 12:04 AM 0.3 ftH 7:15 AM 1.0 ftL 2:02 PM 0.6 ftH 5:03 PM 0.7 ft | 6:21 AM / 5:45 PM |
| Sat Nov 7 | L 12:22 AM 0.2 ftH 8:02 AM 1.1 ft | 6:22 AM / 5:45 PM |
| Sun Nov 8 | L 12:45 AM 0.1 ftH 8:45 AM 1.1 ft | 6:22 AM / 5:44 PM |
| Mon Nov 9 | L 1:11 AM 0.1 ftH 9:25 AM 1.1 ft | 6:23 AM / 5:44 PM |
| Tue Nov 10 | L 1:39 AM 0.0 ftH 10:04 AM 1.1 ft | 6:23 AM / 5:44 PM |
Heights are in feet above mean lower low water (MLLW), the zero line on most US nautical charts. A minus height means the water drops below that line.
Around Coral Harbor, St. Johns
Beaches
- Brown Bay Beach 1.1 mi
- Annaberg Beach 1.2 mi
- Water Lemon Cay Beach 1.3 mi
- Saint Mary's Creek Beach 1.8 mi
Boat ramps
- Boat ramp 0.3 mi
Distances from the tide station. Places from © OpenStreetMap contributors; links open in Google Maps.
Fish in the waters around Coral Harbor, St. Johns
40 kinds of fish, sharks and rays have been recorded within 15 km (about 9 miles) of this spot, most often Bluehead, Blue Tang, Stoplight Parrotfish. The bar shows how many records each has.
- Bluehead Thalassoma bifasciatumSalt water · 374 records
- Blue Tang Acanthurus coeruleusSalt water · 344 records
- Stoplight Parrotfish Sparisoma virideSalt water · 327 records
- French Grunt Haemulon flavolineatumSalt water · 324 records
- Striped Parrotfish Scarus iseriSalt water · 317 records
- Redband Parrotfish Sparisoma aurofrenatumSalt water · 309 records
- Yellowhead Wrasse Halichoeres garnotiSalt water · 263 records
- Bicolor Damselfish Stegastes partitusSalt water · 221 records
- Ocean Surgeon Acanthurus bahianusSalt water · 219 records
- Threespot Damselfish Stegastes planifronsSalt water · 207 records
- Foureye Butterflyfish Chaetodon capistratusSalt water · 205 records
- Blue Chromis Chromis cyaneaSalt water · 192 records
- Longspine Squirrelfish Holocentrus rufusSalt water · 187 records
- Sharpnose Puffer Canthigaster rostrataSalt water · 186 records
- Barred Hamlet Hypoplectrus puellaSalt water · 185 records
- Princess Parrotfish Scarus taeniopterusSalt water · 185 records
- Beaugregory Stegastes leucostictusSalt water · 176 records
- Schoolmaster Snapper Lutjanus apodusSalt water · 161 records
- Yellowtail Snapper Ocyurus chrysurusSalt water · 161 records
- Graysby Cephalopholis cruentataSalt water · 152 records
- Spotted Goatfish Pseudupeneus maculatusSalt water · 148 records
- Doctorfish Acanthurus chirurgusSalt water · 138 records
- Bar Jack Caranx ruberSalt water · 125 records
- Dusky Damselfish Stegastes adustusSalt water · 124 records
- Lionfish Pterois volitansSalt water · 118 records
- Tomtate Grunt Haemulon aurolineatumSalt water · 114 records
- Spinyhead Blenny Acanthemblemaria spinosaSalt water · 108 records
- Red Hind Epinephelus guttatusSalt water · 102 records
- Trumpetfish Aulostomus maculatusSalt water · 97 records
- Harlequin Bass Serranus tigrinusSalt water · 95 records
- Butter Hamlet Hypoplectrus unicolorSalt water · 91 records
- Fairy Basslet Gramma loretoSalt water · 88 records
- Rock Beauty Holacanthus tricolorSalt water · 87 records
- Slippery Dick Halichoeres bivittatusSalt water · 84 records
- Queen Triggerfish Balistes vetulaSalt water · 82 records
- Yellowtail Damselfish Microspathodon chrysurusSalt water · 80 records
- Sergeant Major Abudefduf saxatilisSalt water · 78 records
- Creole Wrasse Clepticus parraeSalt water · 77 records
- Smooth Trunkfish Lactophrys triqueterSalt water · 76 records
- Yellowtail Hamlet Hypoplectrus chlorurusSalt water · 75 records
Records from GBIF datasets released under CC0 or CC BY 4.0 (museum collections, surveys and community sightings). It shows what has been found here, not a complete list. Check your state rules before keeping fish.
About the tides at Coral Harbor, St. Johns
Coral Harbor, St. Johns gets usually just one high tide and one low tide a day. Over the next month the water typically rises or falls about 0.7 ft between a high and the next low.
The biggest swings in this window come around Thursday, October 29, when the day's range reaches 1.4 ft, and again around Tuesday, November 10 (1.1 ft). Here the biggest ranges depend on the moon's phase and on how far north or south of the equator it is, so they don't always line up with the new and full moon. The calmest day is Thursday, October 22, with only 0.5 ft between the day's highest and lowest water.
The lowest tide of the month is 0.0 ft at 3:01 AM on Thursday, October 29. There are 2 minus tides (lows below the chart's zero line) in this window: the best times for tide pools, clamming and walking the flats.
The highest predicted tide is 1.3 ft at 11:04 AM on Wednesday, October 28. Onshore wind or a storm can push the real water level above that.
This is a reference (harmonic) station: NOAA predicts its tides directly from years of measured water levels here, which makes it among the most reliable predictions on the coast.
Station details
- NOAA station ID: 9751373
- Type: reference (harmonic)
- Location: 18.3483, -64.7167