Remember weather conditions affect tidal ranges and current speeds, sometimes very strongly.
NOT INTENDED FOR NAVIGATION
Xtide - More tide chart options - Tide/Current Predictor - University of South Carolina
|
|
Warnings Watches Advisories Data Temporarily Unavailable |
NWS Radar
Storm Totals 
Southeast Radar 
Nationwide Weather Tropical Weather Center |
The following information is provided for
(longitude W84.2, latitude N30.1):
Saturday
25 May 2013 UT - 4h
SUN
Begin civil twilight 06:11
Sunrise 06:38
Sun Overhead 13:34
Sunset 20:30
End civil twilight 20:56
MOON
Moonrise 20:12 on preceding day
Moon Overhead 01:38
Moonset 07:02
Moonrise 21:17
Moonset 08:05 on following day
Full Moon on 25 May 2013 at 00:26
(UT - 4h). Back to form
Sun & Moon Data : U.S. Naval Observatory
NOAA National Weather Service Marine Forecasts
National Oceanic and Atmospheric Administration
Marine Text Forecasts
Tropical WX Outlook
Jacksonville, FL
Melbourne, FL
Miami, FL
Key West, FL
Tampa, FL
Tallahassee, FL
Mobile, AL
Tropical Weather Update
ABNT20 KNHC 030101
TWOAT
SPECIAL TROPICAL WEATHER OUTLOOK
NWS NATIONAL HURRICANE CENTER MIAMI FL
800 PM EST SUN DEC 2 2012
FOR THE NORTH ATLANTIC...CARIBBEAN SEA AND THE GULF OF MEXICO...
AN AREA OF LOW PRESSURE LOCATED OVER THE EAST-CENTRAL ATLANTIC OCEAN
ABOUT 800 MILES SOUTHWEST OF THE WESTERN AZORES IS PRODUCING AN AREA
OF GALE-FORCE WINDS NORTH OF THE CENTER. THIS SYSTEM IS IN THE
PROCESS OF ACQUIRING FRONTAL CHARACTERISTICS AND DEVELOPMENT INTO
A SUBTROPICAL CYCLONE IS NOT EXPECTED. THIS SYSTEM HAS A LOW
CHANCE...NEAR 0 PERCENT...OF BECOMING A SUBTROPICAL CYCLONE DURING
THE NEXT 48 HOURS AS IT MOVES NORTHWARD AND THEN NORTHEASTWARD AT
15 TO 20 MPH. THIS WILL BE THE LAST SPECIAL TROPICAL WEATHER
OUTLOOK ISSUED ON THIS SYSTEM. ADDITIONAL INFORMATION CAN BE FOUND
IN HIGH SEAS FORECASTS ISSUED BY THE NATIONAL WEATHER SERVICE.
ELSEWHERE...TROPICAL CYCLONE FORMATION IS NOT EXPECTED DURING THE
NEXT 48 HOURS.
&&
HIGH SEAS FORECASTS ISSUED BY THE NATIONAL WEATHER SERVICE CAN BE
FOUND UNDER AWIPS HEADER NFDHSFAT1 AND WMO HEADER FZNT01 KWBC.
$$
FORECASTER BROWN
Marine Weather Forecast
FZUS52 KTAE 250132 CWFTAE COASTAL WATERS FORECAST NATIONAL WEATHER SERVICE TALLAHASSEE FL 932 PM EDT FRI MAY 24 2013 GULF COASTAL WATERS FROM THE MOUTH OF THE SUWANNEE RIVER TO DESTIN OUT TO 60 NM GMZ700-250830- SYNOPSIS FOR THE SUWANNEE RIVER TO DESTIN OUT TO 60 NM 932 PM EDT FRI MAY 24 2013 SYNOPSIS WINDS WILL INCREASE LATE TONIGHT IN THE WAKE OF A COLD FRONT. EXERCISE CAUTION CONDITIONS ARE EXPECTED TO BEGIN AFTER MIDNIGHT AND CONTINUE THROUGH MIDDAY SATURDAY. THEREAFTER...HIGH PRESSURE WILL BUILD NORTH OF THE REGION WITH MODERATE EASTERLY FLOW CONTINUING INTO THE MIDDLE OF NEXT WEEK.
GMZ730-750-755-765-250830- APALACHEE BAY- COASTAL WATERS FROM APALACHICOLA TO DESTIN FL OUT 20 NM- COASTAL WATERS FROM OCHLOCKONEE RIVER TO APALACHICOLA FL OUT TO 20 NM- COASTAL WATERS FROM SUWANNEE RIVER TO KEATON BEACH FL OUT 20 NM- 932 PM EDT FRI MAY 24 2013 SMALL CRAFT SHOULD EXERCISE CAUTION TONIGHT TONIGHT NORTHWEST WIND 10 TO 15 KNOTS BECOMING NORTHEAST AND INCREASING TO 15 TO 20 KNOTS AFTER MIDNIGHT. SEAS 1 TO 2 FEET BUILDING TO 2 TO 3 FEET. PROTECTED WATERS A LIGHT TO MODERATE CHOP BECOMING CHOPPY. SATURDAY NORTHEAST WIND 15 TO 20 KNOTS BECOMING EAST 10 KNOTS. SEAS AROUND 2 FEET NEARSHORE AND 3 TO 4 FEET FURTHER OFFSHORE. PROTECTED WATERS CHOPPY BECOMING A LIGHT CHOP. SATURDAY NIGHT EAST WIND 5 TO 10 KNOTS INCREASING TO 15 KNOTS IN THE LATE EVENING EAST OF APALACHICOLA. SEAS 1 TO 2 FEET BUILDING TO 2 TO 3 FEET EAST OF APALACHICOLA. PROTECTED WATERS SMOOTH INCREASING TO A MODERATE CHOP. SUNDAY SOUTHEAST WIND AROUND 15 KNOTS BECOMING 5 TO 10 KNOTS EARLY IN THE EARLY AFTERNOON...THEN BECOMING SOUTH LATE IN THE AFTERNOON. SEAS 2 TO 3 FEET. PROTECTED WATERS A MODERATE CHOP BECOMING SMOOTH. SUNDAY NIGHT SOUTHEAST WIND 5 TO 10 KNOTS INCREASING TO AROUND 15 KNOTS EAST OF APALACHICOLA AFTER MIDNIGHT. SEAS 1 TO 2 FEET BUILDING TO 2 TO 3 FEET EAST OF APALACHICOLA. PROTECTED WATERS SMOOTH INCREASING TO A LIGHT TO MODERATE CHOP. MONDAY SOUTHEAST WIND AROUND 15 KNOTS BECOMING 5 TO 10 KNOTS IN THE AFTERNOON. SEAS 2 TO 3 FEET. PROTECTED WATERS A MODERATE CHOP BECOMING SMOOTH IN THE LATE MORNING AND AFTERNOON. MONDAY NIGHT SOUTHEAST WIND 5 TO 10 KNOTS INCREASING TO AROUND 15 KNOTS EAST OF APALACHICOLA IN THE LATE EVENING. SEAS 1 TO 2 FEET BUILDING TO 2 TO 3 FEET EAST OF APALACHICOLA. PROTECTED WATERS SMOOTH INCREASING TO A MODERATE CHOP. TUESDAY THROUGH WEDNESDAY SOUTHEAST WIND 10 TO 15 KNOTS. SEAS 2 TO 4 FEET. PROTECTED WATERS A LIGHT TO MODERATE CHOP.
GMZ770-775-250830- WATERS FROM APALACHICOLA TO DESTIN FL FROM 20 TO 60 NM- WATERS FROM SUWANNEE RIVER TO APALACHICOLA FL FROM 20 TO 60 NM- 932 PM EDT FRI MAY 24 2013 SMALL CRAFT SHOULD EXERCISE CAUTION TONIGHT TONIGHT NORTHWEST WIND 5 TO 10 KNOTS BECOMING NORTH 10 TO 15 KNOTS LATE IN THE EVENING...THEN BECOMING NORTHEAST 15 TO 20 KNOTS AFTER MIDNIGHT. SEAS 1 TO 2 FEET BUILDING TO 3 TO 4 FEET AFTER MIDNIGHT. SATURDAY EAST WIND 15 TO 20 KNOTS BECOMING 10 TO 15 KNOTS IN THE AFTERNOON. SEAS 3 TO 4 FEET. SATURDAY NIGHT NORTHEAST WIND AROUND 10 KNOTS...BECOMING EAST AND INCREASING TO 15 TO 20 KNOTS EAST OF APALACHICOLA. SEAS 2 TO 3 FEET BUILDING TO 3 TO 4 FEET EAST OF APALACHICOLA. SUNDAY SOUTHEAST WIND AROUND 15 KNOTS BECOMING 5 TO 10 KNOTS LATE IN THE AFTERNOON. SEAS 3 TO 4 FEET. SUNDAY NIGHT EAST WIND 5 TO 10 KNOTS BECOMING SOUTHEAST AROUND 15 KNOTS EAST OF APALACHICOLA AFTER MIDNIGHT. SEAS 2 TO 3 FEET. MONDAY SOUTHEAST WIND AROUND 15 KNOTS BECOMING EAST 5 TO 10 KNOTS IN THE LATE MORNING AND AFTERNOON. SEAS 2 TO 3 FEET. MONDAY NIGHT EAST WIND 5 TO 10 KNOTS BECOMING SOUTHEAST AROUND 15 KNOTS EAST OF APALACHICOLA IN THE LATE EVENING. SEAS 2 TO 3 FEET BUILDING TO 3 TO 4 FEET EAST OF APALACHICOLA. TUESDAY SOUTHEAST WIND 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. TUESDAY NIGHT EAST WIND 10 TO 15 KNOTS. SEAS 2 TO 4 FEET. WEDNESDAY EAST WIND 10 TO 15 KNOTS BECOMING 5 TO 10 KNOTS IN THE AFTERNOON. SEAS 3 TO 4 FEET.
18-WOOL
Point Forecast Weather for 6 Miles SSE Saint Marks FL Latitude: 30.0783 Longitude: -84.1783
Real Time Reports
ID T1 TIME LAT LON DIST HDG WDIR WSPD GST WVHT DPD APD MWD PRES PTDY ATMP WTMP DEWP VIS TCC TIDE S1HT S1PD S1DIR S2HT S2PD S2DIR Ice Sea SwH SwP SwD WWH WWP WWD STEEPNESS (GMT) nm °T °T kts kts ft sec sec °T in in °F °F °F nmi 8th ft ft sec °T ft sec °T Acc Ice ft sec ft sec ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ KTNF1 C 0600 29.82 -83.59 34 117 20 5 6 - - - - 30.13 +0.01 66.9 - 53.1 - - - - - - - - - ---- ----- - - - - - - - APCF1 O 0612 29.73 -84.98 47 243 20 6.0 7.0 - - - - - - 70.2 78.8 - - - - - - - - - - ---- ----- - - - - - - - APCF1 O 0606 29.73 -84.98 47 243 20 5.1 6.0 - - - - - - 70.0 78.8 - - - - - - - - - - ---- ----- - - - - - - - APCF1 O 0600 29.73 -84.98 47 243 20 5.1 6.0 - - - - - - 70.3 78.8 - - - - - - - - - - ---- ----- - - - - - - - SGOF1 C 0600 29.41 -84.86 54 222 40 16 17 - - - - 30.13 +0.01 77.9 - 60.6 - - - - - - - - - ---- ----- - - - - - - - PACF1 O 0612 30.15 -85.67 77 273 40 7.0 11.1 - - - - 30.14 - 72.0 80.8 - - - - - - - - - - ---- ----- - - - - - - - PACF1 O 0606 30.15 -85.67 77 273 40 7.0 12.0 - - - - 30.14 - 72.3 80.8 - - - - - - - - - - ---- ----- - - - - - - - PACF1 O 0600 30.15 -85.67 77 273 40 8.0 11.1 - - - - 30.14 +0.01 72.3 80.8 - - - - - - - - - - ---- ----- - - - - - - - CDRF1 C 0600 29.14 -83.03 82 133 50 9 11 - - - - 30.11 +0.01 73.9 - 54.9 - - - - - - - - - ---- ----- - - - - - - - SHIP S 0600 28.50 -84.60 97 193 360 6.0 - - - - - 30.09 - 77.9 - 73.9 - - - - - - - - - ---- ----- - - - - - - - 10 observations reported for 0600 GMT ID T1 TIME LAT LON DIST HDG WDIR WSPD GST WVHT DPD APD MWD PRES PTDY ATMP WTMP DEWP VIS TCC TIDE S1HT S1PD S1DIR S2HT S2PD S2DIR Ice Sea SwH SwP SwD WWH WWP WWD STEEPNESS (GMT) nm °T °T kts kts ft sec sec °T in in °F °F °F nmi 8th ft ft sec °T ft sec °T Acc Ice ft sec ft sec ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ KTNF1 C 0500 29.82 -83.59 34 117 20 5 7 - - - - 30.13 +0.05 68.9 - 53.8 - - - - - - - - - ---- ----- - - - - - - - APCF1 O 0554 29.73 -84.98 47 243 20 5.1 7.0 - - - - - - 70.3 79.0 - - - - - - - - - - ---- ----- - - - - - - - APCF1 O 0548 29.73 -84.98 47 243 10 5.1 6.0 - - - - - - 70.3 79.0 - - - - - - - - - - ---- ----- - - - - - - - APCF1 O 0542 29.73 -84.98 47 243 20 5.1 5.1 - - - - - - 70.5 79.0 - - - - - - - - - - ---- ----- - - - - - - - APCF1 O 0536 29.73 -84.98 47 243 10 5.1 6.0 - - - - - - 70.9 79.0 - - - - - - - - - - ---- ----- - - - - - - - APCF1 O 0530 29.73 -84.98 47 243 10 5.1 6.0 - - - - - - 70.9 79.0 - - - - - - - - - - ---- ----- - - - - - - - APCF1 O 0524 29.73 -84.98 47 243 10 5.1 6.0 - - - - - - 70.9 79.0 - - - - - - - - - - ---- ----- - - - - - - - APCF1 O 0518 29.73 -84.98 47 243 10 5.1 6.0 - - - - - - 71.2 79.0 - - - - - - - - - - ---- ----- - - - - - - - APCF1 O 0512 29.73 -84.98 47 243 10 5.1 6.0 - - - - - - 71.6 79.0 - - - - - - - - - - ---- ----- - - - - - - - APCF1 O 0506 29.73 -84.98 47 243 10 5.1 6.0 - - - - - - 71.8 79.2 - - - - - - - - - - ---- ----- - - - - - - - APCF1 O 0500 29.73 -84.98 47 243 10 5.1 6.0 - - - - - - 72.1 79.2 - - - - - - - - - - ---- ----- - - - - - - - SGOF1 C 0500 29.41 -84.86 54 222 30 14 15 - - - - 30.14 +0.05 79.3 - 58.6 - - - - - - - - - ---- ----- - - - - - - - PACF1 O 0554 30.15 -85.67 77 273 40 8.9 12.0 - - - - 30.14 - 72.3 80.8 - - - - - - - - - - ---- ----- - - - - - - - PACF1 O 0548 30.15 -85.67 77 273 40 8.0 13.0 - - - - 30.14 - 72.5 80.8 - - - - - - - - - - ---- ----- - - - - - - - PACF1 O 0542 30.15 -85.67 77 273 30 8.0 11.1 - - - - 30.14 - 72.7 80.8 - - - - - - - - - - ---- ----- - - - - - - - PACF1 O 0536 30.15 -85.67 77 273 40 7.0 12.0 - - - - 30.14 - 73.0 80.8 - - - - - - - - - - ---- ----- - - - - - - - PACF1 O 0530 30.15 -85.67 77 273 40 8.0 11.1 - - - - 30.15 - 73.4 80.8 - - - - - - - - - - ---- ----- - - - - - - - PACF1 O 0524 30.15 -85.67 77 273 40 7.0 9.9 - - - - 30.15 - 73.9 80.8 - - - - - - - - - - ---- ----- - - - - - - - PACF1 O 0518 30.15 -85.67 77 273 30 8.0 9.9 - - - - 30.15 - 74.1 81.0 - - - - - - - - - - ---- ----- - - - - - - - PACF1 O 0512 30.15 -85.67 77 273 30 7.0 8.9 - - - - 30.15 - 74.1 81.0 - - - - - - - - - - ---- ----- - - - - - - - PACF1 O 0506 30.15 -85.67 77 273 40 7.0 9.9 - - - - 30.15 - 74.7 81.0 - - - - - - - - - - ---- ----- - - - - - - - PACF1 O 0500 30.15 -85.67 77 273 30 8.0 9.9 - - - - 30.15 +0.05 74.8 81.0 - - - - - - - - - - ---- ----- - - - - - - - CDRF1 C 0500 29.14 -83.03 82 133 40 7 10 - - - - 30.12 +0.04 73.9 - 56.1 - - - - - - - - - ---- ----- - - - - - - - 42036 B 0550 28.50 -84.52 96 191 340 3.9 3.9 0.7 - 3.4 - 30.11 +0.01 77.7 78.1 72.3 - - - - - - - - - ---- ----- - - - - - - N/A SHIP S 0500 28.50 -84.60 97 193 330 6.0 - - - - - 30.10 - 78.1 - 73.6 - - - - - - - - - ---- ----- - - - - - - - 25 observations reported for 0500 GMT
| DIST: distance | GST: gusts | MWD: mean wave direction | DEWP: dew point |
| HDG: heading | WVHT: wave height | PRES: sea level pressure | VIS: visibility |
| WDIR: wind direction | DPD: dominant wave period | PTDY: pressure tendency | ID: 41xxxx Atlantic, 42xxxx Gulf |
| WSPD: wind speed | APD: average wave period | ATMP: air temp | nm: nautical miles |
B = Buoy, C = C-MAN Station, D = Drifting Buoy, S = Ship, O = Other
Data provided by the National Data Buoy Center
Notable Artificial Reefs Within 20 nautical miles of St Marks lighthouse, Apalachee Bay, Florida
Depth: 20 ft. (6.10 m)
Distance: 11.78 miles (10.23 nautical)
Location: 29.915117° -84.235567°
Heading: S (181°)
Wakulla County
Depth: 29 ft. (8.84 m)
Distance: 16.53 miles (14.35 nautical)
Location: 29.839833° -84.1568°
Heading: S (180°)
Wakulla County
Distances and headings are approximate and are not intended for navigation.
USPS Public Boating Courses Main Page
Return to Top
Return to Top
This Page Delivered 02:47:42 5/25/2013 .
Page Author : Greg Johnson Contact Email:
NOTICE - Check time and date of forecasts. Linked data may not represent the latest forecast. The Internet is NOT part of the National Weather Service's operational data stream and should never be relied upon as a means to obtain the latest forecast and warning data. Become familar with and use other means such as NOAA Weather Radio to obtain the latest forecasts and warnings.
This program is furnished WITHOUT ANY WARRANTY and not guaranteed to be accurate in any way.
Check this information against officially sanctioned sources.
Do not rely on these predictions if you need guaranteed results.
As required by 17 U.S.C. 403, third parties producing copyrighted works consisting predominantly of the material appearing in NWS Web pages must provide notice with such work(s) identifying the NWS material incorporated and stating that such material is not subject to copyright protection.
The Internet Coastal Roundup & St Marks lighthouse, Apalachee Bay, Florida Overview
© Copyright 2005 2009 Greg Johnson All Rights Reserved