18 (火)	00:03	05:53	12:14	18:20
	173cm	46cm	179cm	45cm
中潮 出 07:03 入 18:10 出 23:29 入 09:38

郷ノ浦／壱岐（長崎）2025年02月18日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。

時刻	潮位	高低差	各ポイント
2/18 00:00	172.3	↑0.3	満潮
2/18 00:10	172.2	↓-0.1
2/18 00:20	171.5	↓-0.7
2/18 00:30	170.3	↓-1.2
2/18 00:40	168.5	↓-1.8
2/18 00:50	166.3	↓-2.2
2/18 01:00	163.6	↓-2.7
2/18 01:10	160.4	↓-3.2
2/18 01:20	156.8	↓-3.6
2/18 01:30	152.7	↓-4.1
2/18 01:40	148.3	↓-4.4
2/18 01:50	143.6	↓-4.7
2/18 02:00	138.6	↓-5.0
2/18 02:10	133.3	↓-5.3
2/18 02:20	127.8	↓-5.5
2/18 02:30	122.2	↓-5.6
2/18 02:40	116.5	↓-5.7
2/18 02:50	110.7	↓-5.8
2/18 03:00	104.9	↓-5.8
2/18 03:10	99.2	↓-5.7
2/18 03:20	93.6	↓-5.6
2/18 03:30	88.1	↓-5.5
2/18 03:40	82.8	↓-5.3
2/18 03:50	77.7	↓-5.1
2/18 04:00	72.9	↓-4.8
2/18 04:10	68.4	↓-4.5
2/18 04:20	64.2	↓-4.2
2/18 04:30	60.4	↓-3.8
2/18 04:40	57.0	↓-3.4
2/18 04:50	54.0	↓-3.0
2/18 05:00	51.4	↓-2.6
2/18 05:10	49.3	↓-2.1
2/18 05:20	47.6	↓-1.7
2/18 05:30	46.4	↓-1.2
2/18 05:40	45.6	↓-0.8
2/18 05:50	45.3	↓-0.3	干潮
2/18 06:00	45.5	↑0.2
2/18 06:10	46.1	↑0.6
2/18 06:20	47.1	↑1.0
2/18 06:30	48.6	↑1.5
2/18 06:40	50.5	↑1.9
2/18 06:50	52.7	↑2.2
2/18 07:00	55.4	↑2.7
2/18 07:10	58.4	↑3.0
2/18 07:20	61.8	↑3.4
2/18 07:30	65.4	↑3.6
2/18 07:40	69.4	↑4.0
2/18 07:50	73.7	↑4.3
2/18 08:00	78.1	↑4.4
2/18 08:10	82.8	↑4.7
2/18 08:20	87.7	↑4.9
2/18 08:30	92.8	↑5.1
2/18 08:40	98.0	↑5.2
2/18 08:50	103.3	↑5.3
2/18 09:00	108.6	↑5.3
2/18 09:10	114.0	↑5.4
2/18 09:20	119.4	↑5.4
2/18 09:30	124.8	↑5.4
2/18 09:40	130.1	↑5.3
2/18 09:50	135.3	↑5.2
2/18 10:00	140.3	↑5.0
2/18 10:10	145.2	↑4.9
2/18 10:20	149.9	↑4.7
2/18 10:30	154.3	↑4.4
2/18 10:40	158.5	↑4.2
2/18 10:50	162.3	↑3.8
2/18 11:00	165.8	↑3.5
2/18 11:10	168.9	↑3.1
2/18 11:20	171.7	↑2.8
2/18 11:30	174.0	↑2.3
2/18 11:40	175.8	↑1.8
2/18 11:50	177.2	↑1.4
2/18 12:00	178.1	↑0.9
2/18 12:10	178.4	↑0.3	満潮
2/18 12:20	178.3	↓-0.1
2/18 12:30	177.7	↓-0.6
2/18 12:40	176.6	↓-1.1
2/18 12:50	174.9	↓-1.7
2/18 13:00	172.8	↓-2.1
2/18 13:10	170.2	↓-2.6
2/18 13:20	167.1	↓-3.1
2/18 13:30	163.6	↓-3.5
2/18 13:40	159.6	↓-4.0
2/18 13:50	155.3	↓-4.3
2/18 14:00	150.7	↓-4.6
2/18 14:10	145.7	↓-5.0
2/18 14:20	140.5	↓-5.2
2/18 14:30	135.1	↓-5.4
2/18 14:40	129.5	↓-5.6
2/18 14:50	123.8	↓-5.7
2/18 15:00	118.0	↓-5.8
2/18 15:10	112.1	↓-5.9	最大潮位差
2/18 15:20	106.3	↓-5.8
2/18 15:30	100.5	↓-5.8
2/18 15:40	94.9	↓-5.6
2/18 15:50	89.4	↓-5.5
2/18 16:00	84.0	↓-5.4
2/18 16:10	78.9	↓-5.1
2/18 16:20	74.1	↓-4.8
2/18 16:30	69.6	↓-4.5
2/18 16:40	65.3	↓-4.3
2/18 16:50	61.5	↓-3.8
2/18 17:00	58.0	↓-3.5
2/18 17:10	54.9	↓-3.1
2/18 17:20	52.2	↓-2.7
2/18 17:30	49.9	↓-2.3
2/18 17:40	48.0	↓-1.9
2/18 17:50	46.6	↓-1.4
2/18 18:00	45.6	↓-1.0
2/18 18:10	45.0	↓-0.6	干潮
2/18 18:20	44.9	↓-0.1	干潮
2/18 18:30	45.1	↑0.2
2/18 18:40	45.8	↑0.7
2/18 18:50	46.9	↑1.1
2/18 19:00	48.3	↑1.4
2/18 19:10	50.1	↑1.8
2/18 19:20	52.3	↑2.2
2/18 19:30	54.8	↑2.5
2/18 19:40	57.6	↑2.8
2/18 19:50	60.6	↑3.0
2/18 20:00	64.0	↑3.4
2/18 20:10	67.6	↑3.6
2/18 20:20	71.4	↑3.8
2/18 20:30	75.4	↑4.0
2/18 20:40	79.6	↑4.2
2/18 20:50	84.0	↑4.4
2/18 21:00	88.5	↑4.5
2/18 21:10	93.0	↑4.5
2/18 21:20	97.6	↑4.6
2/18 21:30	102.3	↑4.7
2/18 21:40	106.9	↑4.6
2/18 21:50	111.6	↑4.7
2/18 22:00	116.2	↑4.6
2/18 22:10	120.7	↑4.5
2/18 22:20	125.0	↑4.3
2/18 22:30	129.3	↑4.3
2/18 22:40	133.3	↑4.0
2/18 22:50	137.1	↑3.8
2/18 23:00	140.7	↑3.6
2/18 23:10	144.0	↑3.3
2/18 23:20	147.0	↑3.0
2/18 23:30	149.7	↑2.7
2/18 23:40	152.1	↑2.4
2/18 23:50	154.1	↑2.0