рейдовый seems to have lots of meanings, like estuary or coastal, but I think "anchorage" will cover the meaning here.

--------------------------------------------------
Note added at 25 mins (2006-06-02 17:52:54 GMT)
--------------------------------------------------

на рейде = at anchorage
рейдовый причал = port anchorage

(multitran)

option:
to anchore the ship in the roads

just put her on roads, where she will be kept till next instructions to the owners.

--------------------------------------------------
Note added at 5 hrs (2006-06-02 23:12:23 GMT)
--------------------------------------------------

or she will stay
or she will await further orders


--------------------------------------------------
Note added at 5 hrs (2006-06-02 23:17:53 GMT)
--------------------------------------------------

http://www.cochinport.com/vessel.htm

+++
http://www.portofhouston.com/geninfo/overview1.html
..
Midway the length of the bay, it is nearly separated into two parts by Red Fish Bar, a chain of shoals. The part of the bay northward of Red Fish Bar is generally designated as "Upper Bay" and the part southward as "Lower Bay." The northeastern end of the Upper Bay is called Trinity Bay. Ship channels to Houston, Galveston, Texas City and Port Bolivar extend from Bolivar Roads in the southern part of Galveston Bay.

--------------------------------------------------
Note added at 5 hrs (2006-06-02 23:21:01 GMT)
--------------------------------------------------

http://www.publications.parliament.uk/pa/cm200304/cmhansrd/v...
..
14 Jul 2004 : Column 1195W

by the department on 15 June and is available in the Library. I will write to the hon. Member with information on the numbers of people killed at each site.

Mr. Kidney: To ask the Secretary of State for Transport (1) what plans he has to change the hierarchy of speed limits on roads, with particular reference to rural roads; and if he will make a statement; [183482]

(2) when he intends to publish an amended guidance circular on setting speed limits. [183484]

Mr. Jamieson: My Department will shortly be consulting on a draft circular, updating the Government's guidance to local authorities on the setting of local speed limits. We aim to complete the consultation and publish the new circular by the end of 2004.

We do not envisage introducing a hierarchy of speed limits on roads, in the light of the Government's Report on a Rural Road Hierarchy, published in November 2001, which concluded that a formal hierarchy of road types and speeds would be over-rigid, and inconsistent with local authorities' flexibility in setting speed limits which reflect local circumstances.

--------------------------------------------------
Note added at 6 hrs (2006-06-02 23:42:10 GMT)
--------------------------------------------------

sorry, last link is about other roads... :0)