20 (木)	02:05	07:34	14:10	20:54
	138cm	66cm	142cm	49cm
小潮 出 07:01 入 18:11 出 00:28 入 10:38

勝本（長崎）2025年02月20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
2/20 00:00	111.3	↑3.7
2/20 00:10	114.8	↑3.5
2/20 00:20	118.2	↑3.4
2/20 00:30	121.4	↑3.2
2/20 00:40	124.4	↑3.0
2/20 00:50	127.1	↑2.7
2/20 01:00	129.5	↑2.4
2/20 01:10	131.7	↑2.2
2/20 01:20	133.5	↑1.8
2/20 01:30	134.9	↑1.4
2/20 01:40	136.0	↑1.1
2/20 01:50	136.7	↑0.7
2/20 02:00	137.0	↑0.3	満潮
2/20 02:10	137.0	0
2/20 02:20	136.5	↓-0.5
2/20 02:30	135.7	↓-0.8
2/20 02:40	134.5	↓-1.2
2/20 02:50	133.0	↓-1.5
2/20 03:00	131.2	↓-1.8
2/20 03:10	129.0	↓-2.2
2/20 03:20	126.5	↓-2.5
2/20 03:30	123.8	↓-2.7
2/20 03:40	120.9	↓-2.9
2/20 03:50	117.7	↓-3.2
2/20 04:00	114.4	↓-3.3
2/20 04:10	111.0	↓-3.4
2/20 04:20	107.6	↓-3.4
2/20 04:30	104.1	↓-3.5
2/20 04:40	100.5	↓-3.6
2/20 04:50	97.0	↓-3.5
2/20 05:00	93.6	↓-3.4
2/20 05:10	90.3	↓-3.3
2/20 05:20	87.1	↓-3.2
2/20 05:30	84.1	↓-3.0
2/20 05:40	81.2	↓-2.9
2/20 05:50	78.5	↓-2.7
2/20 06:00	76.1	↓-2.4
2/20 06:10	73.9	↓-2.2
2/20 06:20	71.9	↓-2.0
2/20 06:30	70.2	↓-1.7
2/20 06:40	68.8	↓-1.4
2/20 06:50	67.6	↓-1.2
2/20 07:00	66.6	↓-1.0
2/20 07:10	65.9	↓-0.7
2/20 07:20	65.5	↓-0.4
2/20 07:30	65.3	↓-0.2	干潮
2/20 07:40	65.3	0
2/20 07:50	65.6	↑0.3
2/20 08:00	66.1	↑0.5
2/20 08:10	66.8	↑0.7
2/20 08:20	67.6	↑0.8
2/20 08:30	68.7	↑1.1
2/20 08:40	69.9	↑1.2
2/20 08:50	71.3	↑1.4
2/20 09:00	72.9	↑1.6
2/20 09:10	74.6	↑1.7
2/20 09:20	76.5	↑1.9
2/20 09:30	78.5	↑2.0
2/20 09:40	80.6	↑2.1
2/20 09:50	82.8	↑2.2
2/20 10:00	85.2	↑2.4
2/20 10:10	87.7	↑2.5
2/20 10:20	90.2	↑2.5
2/20 10:30	92.9	↑2.7
2/20 10:40	95.7	↑2.8
2/20 10:50	98.5	↑2.8
2/20 11:00	101.4	↑2.9
2/20 11:10	104.3	↑2.9
2/20 11:20	107.3	↑3.0
2/20 11:30	110.3	↑3.0
2/20 11:40	113.3	↑3.0
2/20 11:50	116.3	↑3.0
2/20 12:00	119.2	↑2.9
2/20 12:10	122.0	↑2.8
2/20 12:20	124.8	↑2.8
2/20 12:30	127.4	↑2.6
2/20 12:40	129.9	↑2.5
2/20 12:50	132.2	↑2.3
2/20 13:00	134.4	↑2.2
2/20 13:10	136.3	↑1.9
2/20 13:20	137.9	↑1.6
2/20 13:30	139.3	↑1.4
2/20 13:40	140.4	↑1.1
2/20 13:50	141.2	↑0.8
2/20 14:00	141.7	↑0.5	満潮
2/20 14:10	141.8	↑0.1	満潮
2/20 14:20	141.6	↓-0.2
2/20 14:30	141.1	↓-0.5
2/20 14:40	140.2	↓-0.9
2/20 14:50	139.0	↓-1.2
2/20 15:00	137.4	↓-1.6
2/20 15:10	135.5	↓-1.9
2/20 15:20	133.3	↓-2.2
2/20 15:30	130.8	↓-2.5
2/20 15:40	128.0	↓-2.8
2/20 15:50	125.0	↓-3.0
2/20 16:00	121.7	↓-3.3
2/20 16:10	118.3	↓-3.4
2/20 16:20	114.7	↓-3.6
2/20 16:30	111.0	↓-3.7
2/20 16:40	107.2	↓-3.8
2/20 16:50	103.4	↓-3.8
2/20 17:00	99.5	↓-3.9	最大潮位差
2/20 17:10	95.6	↓-3.9	最大潮位差
2/20 17:20	91.8	↓-3.8
2/20 17:30	88.0	↓-3.8
2/20 17:40	84.3	↓-3.7
2/20 17:50	80.7	↓-3.6
2/20 18:00	77.3	↓-3.4
2/20 18:10	74.0	↓-3.3
2/20 18:20	70.9	↓-3.1
2/20 18:30	68.0	↓-2.9
2/20 18:40	65.3	↓-2.7
2/20 18:50	62.8	↓-2.5
2/20 19:00	60.5	↓-2.3
2/20 19:10	58.4	↓-2.1
2/20 19:20	56.5	↓-1.9
2/20 19:30	54.8	↓-1.7
2/20 19:40	53.4	↓-1.4
2/20 19:50	52.1	↓-1.3
2/20 20:00	51.1	↓-1.0
2/20 20:10	50.2	↓-0.9
2/20 20:20	49.5	↓-0.7
2/20 20:30	49.1	↓-0.4
2/20 20:40	48.7	↓-0.4
2/20 20:50	48.6	↓-0.1	干潮
2/20 21:00	48.7	↑0.1
2/20 21:10	48.9	↑0.2
2/20 21:20	49.2	↑0.3
2/20 21:30	49.8	↑0.6
2/20 21:40	50.5	↑0.7
2/20 21:50	51.3	↑0.8
2/20 22:00	52.3	↑1.0
2/20 22:10	53.5	↑1.2
2/20 22:20	54.9	↑1.4
2/20 22:30	56.4	↑1.5
2/20 22:40	58.0	↑1.6
2/20 22:50	59.8	↑1.8
2/20 23:00	61.8	↑2.0
2/20 23:10	63.9	↑2.1
2/20 23:20	66.2	↑2.3
2/20 23:30	68.5	↑2.3
2/20 23:40	71.1	↑2.6
2/20 23:50	73.7	↑2.6