Akıntı Güncellemesi
New information on rate and set of tidal current issued by VTS or hydrographic authority for local area.
Terimi gorKategoriler
Meteorology
Incele Meteorology terms for denizcilik profesyonelleri.
Diller
Alçak Basınç Alanı
A meteorological region where atmospheric pressure is lower than surrounding areas, often associated with unsettled weather, strong winds, and possible cyclonic activity affecting maritime operations.
Terimi gorBalast Suyu Değişimi
Operation of replacing loaded ballast with mid-ocean water at prescribed distance from land to prevent bio-invasion, logged under IMO BWM Convention.
Terimi gorBarometrik Basınç Raporu
Regularly transmitted statement of current atmospheric pressure and trend for meteorological data exchange and storm tracking.
Terimi gorBarometrik Eğilim Raporu
Synoptic code group summarising rate and character of atmospheric pressure change during past three hours, broadcast in SHIP and METAR messages.
Terimi gorBaskı Buz Sırtı Uyarısı
A notice regarding the formation or presence of elevated ice ridges on sea ice, which may pose navigational hazards to vessels in polar waters.
Terimi gorBeyaz Görüşsüzlük Uyarısı
A warning indicating that visual navigation is severely hindered due to uniformly diffuse light caused by snow, ice, or fog, often resulting in total loss of horizon distinction.
Terimi gorBiyo-kirlenme Yönetim Planı
A documented system required by IMO for vessels to manage and minimize the accumulation of aquatic organisms on hulls and submerged structures.
Terimi gorBuz Birikimi Uyarısı
Notice that superstructure icing rate exceeds 2 cm h⁻¹ due to freezing precipitation or spray, requiring anti-icing measures.
Terimi gorBuz Parçası Raporu
An official communication or broadcast of the sighting and position of medium-sized floating ice fragments (bergy bits), especially in northern sea routes.
Terimi gorBuz Sürüklenme Tahmini
Forecast of movement and speed of pack or floe ice issued by ice service for route planning.
Terimi gorBuz Sınırı Raporu
Update giving the geographic position of the ice edge separating open water from pack ice, critical for polar routing.
Terimi gorBuz Yığını Uyarısı
Message issued by ice services or VTS indicating dangerous concentrations of brash ice likely to impede manoeuvring or clog sea intakes.
Terimi gorBuzdağı Sürüklenme Tahmini
A prediction of the future movement and position of icebergs in a given maritime area, based on meteorological and oceanographic data, issued to assist in safe navigation.
Terimi gorCephe Geçişi Uyarısı
A formal advisory issued by maritime authorities warning vessels of an approaching frontal system likely to bring sudden changes in wind, temperature, and visibility conditions.
Terimi gorCezir Akıntı Tahmini
Tabulated forecast time and rate of falling tide current used for harbour passage planning.
Terimi gorDalga Yüksekliği Uyarısı
A warning issued to vessels regarding anticipated significant wave heights exceeding safe operating limits.
Terimi gorDeniz Buz Yoğunluğu
A measure (usually in tenths) of the area of a sea region covered by ice, provided in ice bulletins to support safe navigation and routing.
Terimi gorDeniz Durumu Raporu
Periodic description of significant wave height, period and swell state transmitted for routing and safety assessments.
Terimi gorDeniz Sisi Uyarısı
Notice that horizontal visibility at sea will fall below one kilometre due to advection or radiation fog.
Terimi gorDeniz Yüzeyi Sıcaklığı
Measured or satellite-derived temperature of ocean top centimetre, critical for routing, icing and cyclogenesis forecasts.
Terimi gorDeniz Çöpü Raporu
A report made to authorities or VTS regarding observed floating or drifting marine debris that may pose a hazard to navigation.
Terimi gorDon Yağmuru Uyarısı
GMDSS forecast message indicating super-cooled rain likely to freeze on contact, causing rapid ice accretion on decks and rigging.
Terimi gorDonan Püskürtü Uyarısı
GMDSS meteorological warning that sea spray will freeze on exposed surfaces causing topside icing hazards.
Terimi gorDonan Sis Uyarısı
An advisory issued to warn vessels of freezing fog conditions, which may cause ice accumulation on decks, equipment, and navigation structures.
Terimi gorDüşük Görüş Uyarısı
A formal alert issued to vessels when fog, mist, precipitation, or other factors are expected to lower visibility below safe navigation thresholds.
Terimi gorEmisyon Kontrol Alanı
Designated sea region where MARPOL Annex VI limits on SOx, NOx and PM apply; requires low-sulphur fuel or equivalent abatement.
Terimi gorEnerji Verimlilik İndeksi
Calculated parameter (EEXI/EEOI) expressing CO₂ emitted per transport work, mandatory under IMO MARPOL Annex VI.
Terimi gorFırtına Kabarması Uyarısı
Warning that abnormal sea-level rise due to cyclonic surge is expected in coastal area, requiring preventive mooring and evacuation measures.
Terimi gorFırtına Uyarısı
A formal notification from maritime or meteorological authorities indicating strong winds, heavy seas, and potentially hazardous conditions are expected in the designated area.
Terimi gorFırtına Uyarısı
A warning issued to mariners when sustained winds of Beaufort Force 8 or higher (34–40 knots) are expected or occurring in the area.
Terimi gorGelgit Dalgası Uyarısı
An official alert issued to vessels regarding an abnormally high rise of sea level due to meteorological effects, especially during storms.
Terimi gorGemi Hava Gözlemi
Recorded meteorological observations from ships, submitted to authorities or meteorological agencies for forecasting and safety.
Terimi gorGMDSS Hava Bülteni
Scheduled meteorological broadcast issued via NAVTEX, HF, MF or satellite under the Global Maritime Distress and Safety System.
Terimi gorGrowler Buz Uyarısı
Alert indicating presence of small, dense glacial ice blocks (growlers) scarcely visible above water, posing collision risk.
Terimi gorGök Gürültülü Fırtına Görünümü
Prognostic bulletin giving probability, timing and movement of convective cells within shipping area.
Terimi gorGürültü Azaltma Prosedürü
Harbour authority directive requiring vessels to minimise machinery and whistle noise, especially at night, to protect nearby communities and sensitive wildlife.
Terimi gorHızlı Cephe Uyarısı
Notification that organised line of squalls with gusts ≥ 34 kn is approaching, often ahead of cold front.
Terimi gorKabaran Gelgit Tahmini
Forecast information regarding the timing and height of the next incoming (flood) tide, crucial for safe navigation and berthing operations.
Terimi gorKapalı Cephe Alarmı
Notification that a mature occluded front will pass the vessel’s vicinity, often associated with variable winds and squally showers.
Terimi gorKasırga Uyarısı
A formal announcement by maritime or meteorological authorities indicating that hurricane conditions, including very high winds and heavy seas, are expected in the area.
Terimi gorKasırga Şiddeti Rüzgâr
Wind of Beaufort scale 12 (≥ 64 kn) producing phenomenal seas; reported in Metarea bulletins as force 12.
Terimi gorKirlenme Önleyici İnceleme
Port state or class survey checking hull coating compliance with IMO AFS Convention and assessing biological growth.
Terimi gorKirlilik Kontrol Tatbikatı
Planned harbour drill simulating oil-spill response, including boom deployment, skimmer operation and multi-agency communications testing.
Terimi gorKıyı Akıntısı Uyarısı
Official notice to mariners about significant changes, hazards, or anomalies in coastal water currents affecting safe navigation.
Terimi gorKıyı Buzunun Genişlemesi
Rapid seaward growth of shore-fast ice, restricting manoeuvring space and increasing risk of besetment for vessels.
Terimi gorMetarea Tahmin Talebi
Vessel’s formal demand via GMDSS for the latest meteorological forecast for a specific NAVAREA/METAREA region.
Terimi gorOkyanus Isı İçeriği
Measure of thermal energy stored in the upper ocean layers, used to assess cyclone potential and climate trends.
Terimi gorOşinografik Veri Raporu
A formal report or transmission containing oceanographic data such as temperature, salinity, current, and sea state, as collected by shipboard sensors or via official request.
Terimi gorPetrol Sızıntı Alarmı
Immediate notification that mineral oil is observed on sea surface requiring containment and reporting under MARPOL 73/78.
Terimi gorPus Gözlem Raporu
A message reporting reduced visibility due to haze, specifying affected areas and visibility range, commonly issued for safety in coastal and open sea zones.
Terimi gorRadyo Faks Harita Alımı
Confirmation that a complete facsimile weather chart has been successfully received via HF radio and is ready for navigation use.
Terimi gorRüzgar Yönü Raporu
An official meteorological report or observation stating the current direction from which the wind is blowing, vital for navigation and maneuvering.
Terimi gorSera Gazı Envanteri
Comprehensive report of CO₂, CH₄ and N₂O emissions from vessel operations for regulatory compliance and environmental management.
Terimi gorSiklon Uyarısı
Official alert issued when a tropical cyclone with gale-force winds is expected to affect a maritime area within 24 hours.
Terimi gorSinoptik Kod Raporu
A standardized numerical weather message (per WMO/IMO) reporting synoptic-scale observations, transmitted by ships for meteorological analysis and forecasting.
Terimi gorSis Oluşumu Uyarısı
An official advisory indicating that atmospheric conditions are favorable for mist development, which may lower visibility and affect navigation safety.
Terimi gorSis Yaması Uyarısı
Notice to mariners of localised fog banks that may suddenly reduce visibility and require speed reduction or additional lookout.
Terimi gorSoğuk Cephe Yaklaşımı
A message or forecast that a cold front is moving into the operational area, often accompanied by abrupt wind shift, falling temperatures, and changing sea state.
Terimi gorSoğuk Hava Dalgası Uyarısı
An official warning issued to inform mariners of an expected period of unusually low temperatures, which may affect vessel systems and crew safety.
Terimi gorSu Hortumu Risk Bülteni
An official maritime bulletin advising of the risk of waterspout formation in a specific sea area, requiring heightened lookout and precautionary measures.
Terimi gorSıcak Cephe Yaklaşımı
Indication that a warm air mass front is advancing toward the vessel’s area, typically bringing steady rain and veering winds.
Terimi gorSıcak Hava İzlemesi
Pre-warning by meteorological authority that sustained high air temperatures are likely within 48 h, possibly affecting crew endurance, vessel machinery and cargo.
Terimi gorTayfun Uyarısı
Highest-level tropical-cyclone warning issued by JMA or PAGASA for winds ≥64 kt, heavy seas and extreme storm surge threatening coastal and open-sea areas.
Terimi gorTropikal Fırtına Uyarısı
An official advisory issued to warn vessels that a tropical storm may affect the area within 48 hours. Mariners should closely monitor forecasts and prepare for possible severe weather.
Terimi gorVOC Kontrol Prosedürü
Shipboard plan to minimise Volatile Organic Compound emissions during loading, voyage and discharge of crude oil cargoes per IMO Resolution 1088(28).
Terimi gorYoğun Kar Uyarısı
Forecast advising imminent heavy snowfall reducing visibility below 0.5 nm and affecting mooring or channel transit.
Terimi gorYoğun Sis Uyarısı
Warning issued when visibility expected below one-half nautical mile due to thick fog, requiring sound signals and speed reduction.
Terimi gorYüksek Basınç Sırtı
An elongated area of high atmospheric pressure, typically associated with calm weather and stable sea conditions.
Terimi gorYüzey Akıntısı Uyarısı
Official MSI or VHF message advising mariners that abnormally strong or variable surface currents exist in a defined area and may affect safe navigation.
Terimi gorYüzey Basınç Haritası
Synoptic weather map depicting isobars and pressure systems at mean sea level, used for routeing decisions.
Terimi gorYıldırım Faaliyeti Uyarısı
Alert issued when frequent cloud-to-ground or cloud-to-cloud lightning poses immediate risk to deck personnel and sensitive equipment.
Terimi gorÇevresel Etki Bildirimi
Formal notification detailing projected ecological effects of vessel operations or construction works, issued for regulatory approval.
Terimi gorÇöp Boşaltım Kaydı
A mandatory logbook entry or record made by the ship to document every instance of garbage discharge or disposal at sea or at port, as required by MARPOL regulations.
Terimi gorŞiddetli Fırtına Bülteni
Official GMDSS warning message indicating winds ≥ Beaufort 10, heavy seas and reduced visibility within forecast area.
Terimi gorŞiddetli Fırtına Sinyali
An official maritime signal indicating imminent or present severe gale conditions (Beaufort Force 9–10) requiring vessels to secure for heavy weather.
Terimi gorŞiddetli Yağmur Uyarısı
GMDSS meteorological message signalling precipitation rate ≥ 50 mm in 6 h, causing reduced visibility and risk of runoff.
Terimi gorŞiddetli Yağış Uyarısı
An official advisory issued to warn of intense and prolonged rainfall that may severely reduce visibility and increase risk of flooding and navigation hazards.
Terimi gorŞişme Yön Raporu
Statement giving the dominant direction, height and period of the prevailing ocean swell for route planning and seakeeping.
Terimi gor