20 (火)	00:27	06:18	12:21	18:53
	157cm	56cm	161cm	36cm
小潮 出 07:03 入 18:12 出 10:07 入 -

小茂田（長崎）2029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	155.0	↑1.3
2/20 00:10	155.9	↑0.9
2/20 00:20	156.3	↑0.4	満潮
2/20 00:30	156.4	↑0.1
2/20 00:40	156.0	↓-0.4
2/20 00:50	155.3	↓-0.7
2/20 01:00	154.1	↓-1.2
2/20 01:10	152.6	↓-1.5
2/20 01:20	150.6	↓-2.0
2/20 01:30	148.3	↓-2.3
2/20 01:40	145.7	↓-2.6
2/20 01:50	142.8	↓-2.9
2/20 02:00	139.6	↓-3.2
2/20 02:10	136.1	↓-3.5
2/20 02:20	132.3	↓-3.8
2/20 02:30	128.4	↓-3.9
2/20 02:40	124.2	↓-4.2
2/20 02:50	120.0	↓-4.2
2/20 03:00	115.6	↓-4.4
2/20 03:10	111.1	↓-4.5
2/20 03:20	106.6	↓-4.5
2/20 03:30	102.1	↓-4.5
2/20 03:40	97.6	↓-4.5
2/20 03:50	93.2	↓-4.4
2/20 04:00	88.9	↓-4.3
2/20 04:10	84.7	↓-4.2
2/20 04:20	80.7	↓-4.0
2/20 04:30	76.9	↓-3.8
2/20 04:40	73.3	↓-3.6
2/20 04:50	70.0	↓-3.3
2/20 05:00	67.0	↓-3.0
2/20 05:10	64.3	↓-2.7
2/20 05:20	61.9	↓-2.4
2/20 05:30	59.9	↓-2.0
2/20 05:40	58.2	↓-1.7
2/20 05:50	57.0	↓-1.2
2/20 06:00	56.1	↓-0.9
2/20 06:10	55.6	↓-0.5	干潮
2/20 06:20	55.6	0
2/20 06:30	55.9	↑0.3
2/20 06:40	56.7	↑0.8
2/20 06:50	57.8	↑1.1
2/20 07:00	59.3	↑1.5
2/20 07:10	61.2	↑1.9
2/20 07:20	63.5	↑2.3
2/20 07:30	66.1	↑2.6
2/20 07:40	69.0	↑2.9
2/20 07:50	72.2	↑3.2
2/20 08:00	75.7	↑3.5
2/20 08:10	79.4	↑3.7
2/20 08:20	83.3	↑3.9
2/20 08:30	87.5	↑4.2
2/20 08:40	91.7	↑4.2
2/20 08:50	96.1	↑4.4
2/20 09:00	100.6	↑4.5
2/20 09:10	105.1	↑4.5
2/20 09:20	109.6	↑4.5
2/20 09:30	114.2	↑4.6
2/20 09:40	118.6	↑4.4
2/20 09:50	123.0	↑4.4
2/20 10:00	127.3	↑4.3
2/20 10:10	131.4	↑4.1
2/20 10:20	135.3	↑3.9
2/20 10:30	139.1	↑3.8
2/20 10:40	142.6	↑3.5
2/20 10:50	145.9	↑3.3
2/20 11:00	148.8	↑2.9
2/20 11:10	151.5	↑2.7
2/20 11:20	153.9	↑2.4
2/20 11:30	155.9	↑2.0
2/20 11:40	157.6	↑1.7
2/20 11:50	158.9	↑1.3
2/20 12:00	159.8	↑0.9
2/20 12:10	160.4	↑0.6
2/20 12:20	160.6	↑0.2	満潮
2/20 12:30	160.3	↓-0.3
2/20 12:40	159.7	↓-0.6
2/20 12:50	158.8	↓-0.9
2/20 13:00	157.4	↓-1.4
2/20 13:10	155.7	↓-1.7
2/20 13:20	153.6	↓-2.1
2/20 13:30	151.1	↓-2.5
2/20 13:40	148.4	↓-2.7
2/20 13:50	145.3	↓-3.1
2/20 14:00	141.8	↓-3.5
2/20 14:10	138.2	↓-3.6
2/20 14:20	134.2	↓-4.0
2/20 14:30	130.0	↓-4.2
2/20 14:40	125.7	↓-4.3
2/20 14:50	121.1	↓-4.6
2/20 15:00	116.4	↓-4.7
2/20 15:10	111.5	↓-4.9
2/20 15:20	106.6	↓-4.9
2/20 15:30	101.6	↓-5.0
2/20 15:40	96.6	↓-5.0
2/20 15:50	91.5	↓-5.1	最大潮位差
2/20 16:00	86.6	↓-4.9
2/20 16:10	81.6	↓-5.0
2/20 16:20	76.8	↓-4.8
2/20 16:30	72.2	↓-4.6
2/20 16:40	67.7	↓-4.5
2/20 16:50	63.4	↓-4.3
2/20 17:00	59.3	↓-4.1
2/20 17:10	55.4	↓-3.9
2/20 17:20	51.9	↓-3.5
2/20 17:30	48.6	↓-3.3
2/20 17:40	45.7	↓-2.9
2/20 17:50	43.1	↓-2.6
2/20 18:00	40.9	↓-2.2
2/20 18:10	39.1	↓-1.8
2/20 18:20	37.6	↓-1.5
2/20 18:30	36.6	↓-1.0
2/20 18:40	35.9	↓-0.7
2/20 18:50	35.6	↓-0.3	干潮
2/20 19:00	35.8	↑0.2
2/20 19:10	36.3	↑0.5
2/20 19:20	37.2	↑0.9
2/20 19:30	38.5	↑1.3
2/20 19:40	40.2	↑1.7
2/20 19:50	42.2	↑2.0
2/20 20:00	44.6	↑2.4
2/20 20:10	47.3	↑2.7
2/20 20:20	50.3	↑3.0
2/20 20:30	53.5	↑3.2
2/20 20:40	57.0	↑3.5
2/20 20:50	60.7	↑3.7
2/20 21:00	64.6	↑3.9
2/20 21:10	68.6	↑4.0
2/20 21:20	72.8	↑4.2
2/20 21:30	77.0	↑4.2
2/20 21:40	81.4	↑4.4
2/20 21:50	85.7	↑4.3
2/20 22:00	90.1	↑4.4
2/20 22:10	94.5	↑4.4
2/20 22:20	98.7	↑4.2
2/20 22:30	103.0	↑4.3
2/20 22:40	107.1	↑4.1
2/20 22:50	111.0	↑3.9
2/20 23:00	114.9	↑3.9
2/20 23:10	118.5	↑3.6
2/20 23:20	121.9	↑3.4
2/20 23:30	125.1	↑3.2
2/20 23:40	128.1	↑3.0
2/20 23:50	130.8	↑2.7