• +
  Today's Tides for River Tamar & Tributaries


Tidal data as of Sunday, September 24th at 19:18 local time. Refresh to current time
High Water	Low Water
05:55 (3.6m)	12:57 (2.2m)
18:35 (3.6m)	01:22 (2.2m)
Now approaching Springs

Tidal conditions now
Now Falling
Time to low	6:03
Total fall	1.4m


Rule of Twelfths estimates
Remaining fall
Tide height over CD
See using the 'Rule of Twelfths'



Mean Spring Curve

Mean Neap Curve

Intervening Period


Please use tidal harmonic predictions with a sensible margin of safety. The effect of air pressure on tidal height can be substantial. Tide tables assume a standard pressure of 1013 hectoPascal (hPa). One hPa, or millibar, variation from that will change the sea level by one centimetre. Mean sea levels may also be raised or lowered by strong winds depending upon the topographical features of the area.


Tidal Hour:

(Manual calculation)
(Dover)




Small tidal stream inaccuracies can develop when advancing beyond HW Dover +6. Because of this we only enable today's tidal stream chartlets to advance 24 hours. Sorry, future tides are not currently available for River Tamar & Tributaries. Please check Admiralty EasyTide.


© Crown Copyright and/or database rights. Reproduced by permission of the Controller of Her Majest's Stationery Office and the UK Hydrographic Office (www.GOV.uk/UKHO). Not to be used for Navigation

The above image represents the current tidal streams offshore of this haven. Streams attaining three knots and above are highlighted by red arrows . All times are in local time with red text indicating springs, blue indicating neaps and gray between tidal events. Click [+] to advance the estimate by an hour and click [-] to step back.

Sorry, future tides are not currently available for River Tamar & Tributaries. Please use Admiralty EasyTide to predict tide times and heights for the upcoming 7 days. Alternatively use our Christchurch to predict the English Channel's tidal streams, or our Cowes entry for those of The Solent, for up to 18 months in the future.

Do you need more information on the tidal graphics?


Arrows represent the direction of tidal streams with lighter or shorter arrows indicating weaker streams. Stronger streams are indicated by heavier or longer arrows, and as mentioned above, red arrows flagging rates of 3 knots and above. Numerals represent [mean neap, mean spring] rates in tenths of a knot. For example the numbers 12,23 would indicate a mean neap of 1.2 knots and a mean spring of 2.3 knots.




More local tidal details
Today's PORTSMOUTH (HIGH WATER STAND) tides — High waters: 05:55, 18:35, Low waters: 12:57, 01:00
Today's Dover tides — High waters: 06:33, 19:33, Low waters: 13:15, 01:00
We are now approaching the next tidal event that will be Springs.
Plymouth MHWS 5.5m MHWN 4.4m MLWN 2.2m MLWS 0.8m
Plymouth: -0540

St Germans MHWS 5.2m MHWN 4.3m MLWN 2.2m MLWS 1.0m
St Germans: HW Dover -0540, LW Dover -0520

Saltash: Dover- 0540
Jupiter Point: HW Dover -0530, LW' Dover -0540
Saltash: Dover -0540
Cargreen: HW Dover -0540, LW Dover -0520
Cothele Quay: HW Dover -0530, LW Dover -0500
Weir Head: HW Dover -0500

As a general rule, the spring tidal range is 0.5 metres less than Plymouth, with all LWs about 20 minutes later. Pressure very much affects the height of tide that will be experienced here.


X

Calculate future tides

This tool can be used to estimate future costal tidal streams for this area. All that is required are two simple steps:



Step 1: What is the Dover High Water for the target date?

Use a current Dover Tide Table to find Dover High Water for the target date. The National Oceanography Centre offers online tidal predictions for up to 28 days from today. Click here to open their tide table for Dover



Step 2: Input the target date's Dover High Water

Hour: -- 000102030405060708091011121314151617181920212223 Minute: -- 0001020304050607080910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758

Taking a mean tidal offset from Dover's tide, we expect your targetted date's associated local tide at to be:

High waters: Low waters:

Data based on an average tide is only accurate to within one hour, if you more precise times are required use the ISA tidal predictions, with PORTSMOUTH (HIGH WATER STAND) offset -01:00.



Tidal Hour:

()


For planning purposes only, not for navigation. Please see our terms and conditions.




• +
  Weather for River Tamar & Tributaries



Today's overview
°C °C	°C °C	°C °C	°C °C	°C °C
The above wind speeds are expressed in the Beaufort scale. Red indicates strong winds of 6 or higher.


Headline: Turning drier overnight as rain clears east. Remaining breezy.

This Evening and Tonight: Cloud thickening as a band of showery rain moves eastwards this evening. Turning drier from the west overnight, with clear spells into Monday morning. Winds ease slightly, although still breezy, particularly at the coasts. Minimum Temperature 14C.

Monday: A dry and bright start to Monday with plenty of sunny spells. A few showers developing into the afternoon but staying dry for most. Winds easing through the afternoon too. Maximum Temperature 20C.

Outlook for Tuesday to Thursday: Remaining changeable on Tuesday with showers, perhaps heavy. Heavy rain clearing to sunnier skies on Wednesday, though likely very windy. Less windy, with sunny spells on Thursday. Temperatures above average.








Click [+] to advance by twelve hours and click [-] to step back. The forecasted time is presented in the top left hand corner of the pressure chart. Click the image to display it in a full window.

Contains public sector information licensed under the Open Government Licence
Get today's Met Office Video Forecast




• +
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Minimum draught required: MetresFeet


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• +
  Contacts and Emergency for River Tamar & Tributaries


• • VHF Channel 16 call sign [Solent Coastguard]
• • Alternatively, where a good phone signal exists, dial 999 and ask for the coastguard.
• • If at sea, use the Global Maritime Distress and Safety System (GMDSS) to make a distress or urgency alert.

The National Maritime Operations Centre (NMOC) based at Fareham handles all operations in the area from Sussex, Hampshire, Isle of Wight, Dorset and Devon. They also assist other authorities such as the Police, Fire and Ambulance with their specialist expertise. The centre is manned 24x7 and has helicopters, based at rescue bases at Portland or Lee-On-Solent, at their disposal. Ch.67 can be used for routine communications and the National Maritime Operations Centre can be contacted directly on +44 23 8032 9486 for administrative enquiries only. Inshore and all-weather lifeboats are stationed at Plymouth.

Phone 999 when it is a Police emergency, such as when a crime is in progress, someone suspected of a crime is nearby, when there is a danger to life or when violence is being used or threatened. Phone 101, the police non-emergency number, when it's less urgent than a 999 call.


P:+44 1752 663 225, VHF Channel 16/ 14 [Longroom Port Control]
Queens Harbour Master
House,
RM Stonehouse,
Longroom,
Plymouth
PL1 3RT

Customs P: +44 345 231110


Tavistock Radio Taxis 01822 616266 (Tavistock)
Bernie Taxis 01822 615777 (Tavistock)
Taxifast 01752 222222 (Plymouth)
Plymouth Taxis 01752 606060 (Plymouth)

Sailing Clubs

Quay Sailing Club
The Quay Sailing Club, St Germans, Saltash, Cornwall, PL12 5NA
P: +44 1503 230877
​E: qscstgermans@gmail.com
www.quaysailingclub.co.uk


Saltash Sailing Club
Tamar Street, Saltash, PL12 4EL
P:+44 1752 845988
http://www.saltashsailingclub.co.uk/, enquiries@saltashsailingclub.co.uk


Tamar River Sailing Club
883 Wolseley Road, St. Budeaux, Plymouth
P:+44 1752 362741
http://tamarriversailingclub.co.uk/


Torpoint Mosquito Sailing Club
Marine Drive, Torpoint, PL11 2EH
P:+44 1752 812508
http://www.tmsc.org.uk/



• +
  Local Navigation Resources

Charts for Plymouth Sound, Admiralty Chart No. 30, Imray Chart No. C14, Stanford Chart No. 13. Admiralty SC5602 'The West Country, Falmouth to Teignmouth'. 1613 'Eddystone Rocks to Berry Head' scale: 1:75000. 442 'Lizard Point to Berry Head' scale: 1:150000. 2655 'English Channel - Western Entrance' scale: 1:325000.

Imray C14
BA 5602 folio
BA 871

Imray Chart - C6 'Salcombe to Lizard Point', 2400 'West Country Chart Pack - River Dart to the Isles of Scilly and Padstow' scale: 1:180000. Stanford 13. OS 202

Please note eOceanic makes no guarantee of the validity of this information. Whilst every effort has been made to use valid source data and ensure calculations are correct, no warranty is made. All tidal predictions are approximations and differences used to calculate times and heights at secondary ports are based on stated averages that reduce precision. This information is provided as a guide only and is not to be used for navigation. For navigation please refer to published tidal tables. Actual height and time of tides are affected by barometric pressure and other weather effects. Any data provided on this page is entirely used at your own risk and you must read our legal page if you view data on this site.