PHITIDES Public Announcement

26 Jan, 2025,

We would like to inform you that we have changed and updated our official trunkline number. Please contact us at the new telephone line:

from (+632) 8454-7806 to (085) 535 9495

If you have any questions or clarifications, please call us directly or message us through Facebook Messenger.

STATEMENT UPDATE OF GUIMARAS HIGH TIDE EVENT - May 20, 2024

20 May, 2024,

STATEMENT UPDATE OF GUIMARAS HIGH TIDE EVENT

May 20, 2024

The tide data system monitoring recorded a two (2) major high tide earlier this morning, 20 May 2024. The high tide and low tide monitoring station recorded and reported the occurrence of the two (2) tides at exactly around 7:59am and 8:05am. The level of height is ranging up from 6.0ft (14 meters) to 6.1ft (15 meters) and with its high water depth. Up to 30+ areas are affected by this tide event. However, there are no casualties reported.

Station said, no tidal flooding happened. However, a strong tidal wave has been reported by the monitoring station with a height level of 2.5ft with its water depth of 10 meters and level of MINOR onshore of Northern Visayas, Guimaras, Philippines. The wave occurrence was measured at 8:15am. So far, no casualties have been reported.

People near the sea are not prohibited to do local action in the sea. Fishing and swimming are still allowed.

For the information of all, the PHITIDES will closely manage and monitor the sea condition to inform and update all concerned stakeholders.

NO EVACUATION ACTION IS RECOMMENDED TO THIS HIGH TIDE EVENT.

PHITIDES PRESS RELEASE - 18 May 2024

18 May, 2024,

PHITIDES to conduct a new project – Sea Alert System or SAS this year of 2024-2025

#PHITIDESInTheNews

PHITIDES – To apply and conduct a new project called the Sea Alert System (SAS) also be conducted in the main office at Butuan City, Philippines for sea-level data receiving instrument.

It has been confirmed by the officials of PHITIDES to conduct the new SAS this year of 2024-2025.

At the moment, the PHITIDES will managed for the inauguration of the project that is known to be conducted also in the main office of PHITIDES.

SAS can help and provide more information of sea-levels, water changes and others etc.

Lastly, we our now on the spot to do the action and present its mandates. SAS is one of the data system of PHITIDES.

PHITIDES PRESS RELEASE - 17 May 2024

17 May, 2024,

PHITIDES – Releasing the Tide Alert System soon in Butuan City

#PHITIDESInTheNews

STATEMENT:

"Ang mga admin ng Philippine Institute of Tidenology and Seanology (PHITIDES), Lyza T. Lumbayan (Admin – STMA) at Mark N. Gonzales (Admin – WTMA) ay gumagawa ng isang pangunahing pahayag sa pagsasagawa ng Tide Alert System (TAS). Ang data system na ito na tumagal sa taon ng 2021, ito ay 3 taon na ang nakalipas mula ngayon."

PHITIDES – To apply and conduct the newest Tide Alert System (TAS) in the main office at Butuan City, Philippines for tide data receiving instrument this year.

It has been confirmed by the officials of PHITIDES and the Butuan City land area to conduct the TAS soon. Tide Alert System or TAS is now on-going and the estimated finish is until the end of the year 2024 or on the first week of 2025.

PHITIDES PRESS RELEASE 5 May 2024 As of 11:35 AM

5 May, 2024,

PRESS RELEASE
May 5, 2024
As of 11:35 AM

The Philippine Institute of Tidenology and Seanology (PHITIDES) reminds all the netizens that we are now changing the Tide Information and Wave Advisory preliminary parameters on the website and to our social media accounts posts.

This is to remind all the people who follow, know us, and mostly for all the netizens. We change this directly today for the new preliminary parameters of the tide bulletin,

For more information regarding about us, you’re free to visit us at https://phitides.mozello.com and to our official social media accounts.

The PHITIDES to Apply and Conduct TAS this year.

8 Apr, 2024,

PHITIDES – To apply and conduct the newest Tide Alert System (TAS) in the main office at Butuan City, Philippines for tide data receiving instrument this year.

The data system that has last in the year of 2021, it’s been 3 years ago from now.

STATEMENT UPDATE IN TAWI-TAWI HIGH TIDE EVENT April 06, 2024

6 Apr, 2024,

STATEMENT UPDATE IN TAWI-TAWI HIGH TIDE EVENT
April 06, 2024

On April 5, 2024 at exactly 7:41pm we measured a very high tide with 24 meters depth of water, the TTMA office immediately issued a wave advisory in warning tidal waves sea-level. The following information of the tide event with the height is 7.9ft and water depth is exactly 20-24 meters high, after a few moments another high tide event happened ranging to 7.0ft and 21 meters at 8:04pm. The Tide Alert System (TAS) data receiver observe its condition followed by the high tide event last month, 16 March ranging to 7.9ft also with a water depth of 25 meters at 2:46pm, the location of the tide is in Malaysia and Philippines. We monitor its condition from the tide chart scheduled and scheme data to know the particular area and its effect.

Figure 1. This is the high and low tide parameter system data and actual version for tide chart. As you can see on April 1-4 the tides parameters are low, on April 5-6 the tides parameters are high ranging to its high water level evaluated to its height and depth of the location

The people in the coastal areas of Sitangkai in Tawi-Tawi are still Advise to move farther away in shore as per as the high tides experience. This is for safety purposes only for the people that lives near the sea of Tawi-Tawi.

All harbors owners and management are still advise to stick and keep their boats or tie it in the side of the beach.

For the safety of everybody, swimming and diving in the sea of far land are not allowed. Please stay in the sea-shore instead.

The PHITIDES will closely manage and monitor the tide and sea condition to inform and update all the concerned stakeholders.

NO EVACUATION ACTION IS RECOMMENDED TO THIS HIGH TIDE EVENT.

TTMA Office,

Tide Tracking and Measuring Administration

PHITIDES PRESS RELEASE 28 March 2024

28 Mar, 2024,

PRESS RELEASE

March 28, 2024

10:15 PM

The Philippine Institute of Tidenology and Seanology (PHITIDES) will now closely manage and update Waves and Floods advisory/warning everyday starting tomorrow 29 March 2024 in anytime, the estimated time is at 10:00 AM in the morning together with the time of sea bulletin updates.

For the awareness of all, the PHITIDES will still closely manage and monitor the sea condition to inform and update all concerned stakeholders.

by:

Romanita C. Nastor

PHITIDES Director

The Tide Alert System (TAS) conduction by the admins of PHITIDES

24 Mar, 2024,

STATEMENT OF 6.3 HIGH TIDE OF OCCIDENTAL MINDORO - 13 March 2024

13 Mar, 2024,

https://bit.ly/StatementUpdateOccidentalMindoroTide

FACTS AND UPDATE FOR THE SURIGAO DEL SUR WAVE TRAGEDY

25 Feb, 2024,

FEATURING: "TIDAL WAVES: Everything You Need to Know"

30 Jan, 2024,

The Philippine Institute of Tidenology and Seanology (PHITIDES) featured the American Oceans Tidal Wave facts.

FEATURING: "TIDAL WAVES: Everything You Need to Know"

Know and read the full facts on https://www.americanoceans.org/facts/tidal-waves

The PHITIDES 119th Years Anniversary

5 Jan, 2024,

𝐇𝐀𝐏𝐏𝐘 𝟏𝟏𝟗𝐭𝐡 𝐀𝐍𝐍𝐈𝐕𝐄𝐑𝐒𝐀𝐑𝐘 𝐏𝐇𝐈𝐓𝐈𝐃𝐄𝐒!

The PHITIDES marks the January 5, 2024 as we celebrates the 119th Years Anniversary from Philippine National Mission of Oceanology to Philippine Institute of Tidenology and Seanology. The Philippine National Mission of Oceanology (PHINAMO) manage its service to observe and help people from the sea disasters, since 1905 and Philippine Institute of Tidenology and Seanology (PHITIDES) tracked and measured the sea level and its development throughout the welfare of Filipinos to monitor tides, seas, tidal waves and tidal flooding in the sea.

STATEMENT OF 6.0 HIGH TIDE OF CENTRAL LUZON - 21 FEBRUARY 2023

21 Feb, 2023,

Statement of the Tide system:

The PHITIDES recorded a height of 6.0 meter of High Tide at the Time of 12:48 P.M (19 February 2023) in the Afternoon, it was an only automatic solution and it was not monitored through the system it’s an “Unexpected time during the PHITIDES monitoring system every 24-Hours, as the crew of the actual area center it was not under monitored and collaborated through all Tide Stations of PHITIDES after the Occidental Mindoro Station confirmed it was an Automatic tide, that was overcome over the parts of Botolan, Zambales (Central Luzon). The main Tide was all over the Zambales since February 19-21 with many tidal surge that was against the system and alerted.

How it is Monitored?

In the time of 10:00 A.M in the morning, it was flattered from the system that was predicted to the schedule point of the time that at 11AM a height of 1-3 meters of high tide was predicted though, since last year with 4-5 meters also, the prediction time on 12PM it was a big shocked of the height 6.0 meters from Central Luzon, Zambales.

Tide tables are used to predict tides and show the daily times and heights of high water (HW) and low water (LW) in a certain area. Tide tables are accompanied by tidal curves for each location. Tidal curves enable you to predict tide heights at intermediate times.

Predicting tides has always been important to people who look to the sea for their livelihood. Commercial and recreational fishermen use their knowledge of the tides and tidal currents to help them improve their catches. You can look for visual clues like seaweed or wet sand in dry weather to tell if the tide is coming in or out. If the sand above the waterline is wet, you can usually assume that the tide is on its way out. If everything is dry, the tide is probably on its way in.

Tides Information and Location:

Date & Time: 19 February 2023 - 12:48 PM

Height: 6.0

Level: HIGH

Depth (KM): 57

Location: 15.11°N and 119.41°E at S 11° E of Botolan (Zambales)

MAP SITE:

Tides Information and System Prediction:

GAR ATLAS NEW DATA UPDATE 2022-2023

3 Sep, 2022

The GAR Atlas is a risk data and software of United Nations that grants permission to users to visit the site and download to copy the information, documents and materials collectively, "Materials" from the Site, subject to the terms and conditions outlined below, and also subject to more specific restrictions that may apply to specific Material within this Site. Users are prohibited from directly using the Materials i.e., selling the Materials for commercial purposes. The United Nations administers this Site. All Materials on this Site appears subject to the present Terms and Conditions. Unless expressly stated otherwise, the findings, interpretations and conclusions expressed in the Materials on this Site do not necessarily represent the views of the United Nations or its Member States.

Preservation and Immunities:

The Materials in any system of monitoring that shall have obligation to take the needs of the consideration in connection. The reservation of the right to deny in sole discretion any user access to this Site or any portion thereof without notice. The waiver by any of provision of these Terms and Conditions shall be binding except as set forth in writing and signed by its duly authorized representative.

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