20 (金)	00:44	06:38	12:34	19:09
	169cm	75cm	161cm	46cm
小潮 出 05:46 入 18:59 出 10:03 入 -

小茂田（長崎）2029年04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
4/20 00:00	165.2	↑1.9
4/20 00:10	166.7	↑1.5
4/20 00:20	167.8	↑1.1
4/20 00:30	168.5	↑0.7
4/20 00:40	168.9	↑0.4	満潮
4/20 00:50	168.8	↓-0.1
4/20 01:00	168.4	↓-0.4
4/20 01:10	167.5	↓-0.9
4/20 01:20	166.3	↓-1.2
4/20 01:30	164.8	↓-1.5
4/20 01:40	162.9	↓-1.9
4/20 01:50	160.6	↓-2.3
4/20 02:00	158.1	↓-2.5
4/20 02:10	155.3	↓-2.8
4/20 02:20	152.2	↓-3.1
4/20 02:30	148.9	↓-3.3
4/20 02:40	145.3	↓-3.6
4/20 02:50	141.6	↓-3.7
4/20 03:00	137.8	↓-3.8
4/20 03:10	133.8	↓-4.0
4/20 03:20	129.7	↓-4.1
4/20 03:30	125.5	↓-4.2
4/20 03:40	121.4	↓-4.1
4/20 03:50	117.2	↓-4.2
4/20 04:00	113.1	↓-4.1
4/20 04:10	109.0	↓-4.1
4/20 04:20	105.1	↓-3.9
4/20 04:30	101.3	↓-3.8
4/20 04:40	97.6	↓-3.7
4/20 04:50	94.2	↓-3.4
4/20 05:00	91.0	↓-3.2
4/20 05:10	88.0	↓-3.0
4/20 05:20	85.3	↓-2.7
4/20 05:30	82.8	↓-2.5
4/20 05:40	80.7	↓-2.1
4/20 05:50	78.9	↓-1.8
4/20 06:00	77.4	↓-1.5
4/20 06:10	76.3	↓-1.1
4/20 06:20	75.5	↓-0.8
4/20 06:30	75.1	↓-0.4	干潮
4/20 06:40	75.0	↓-0.1
4/20 06:50	75.3	↑0.3
4/20 07:00	75.9	↑0.6
4/20 07:10	76.8	↑0.9
4/20 07:20	78.1	↑1.3
4/20 07:30	79.7	↑1.6
4/20 07:40	81.6	↑1.9
4/20 07:50	83.8	↑2.2
4/20 08:00	86.3	↑2.5
4/20 08:10	89.0	↑2.7
4/20 08:20	91.9	↑2.9
4/20 08:30	95.0	↑3.1
4/20 08:40	98.3	↑3.3
4/20 08:50	101.8	↑3.5
4/20 09:00	105.3	↑3.5
4/20 09:10	109.0	↑3.7
4/20 09:20	112.7	↑3.7
4/20 09:30	116.4	↑3.7
4/20 09:40	120.1	↑3.7
4/20 09:50	123.9	↑3.8
4/20 10:00	127.5	↑3.6
4/20 10:10	131.1	↑3.6
4/20 10:20	134.6	↑3.5
4/20 10:30	137.9	↑3.3
4/20 10:40	141.1	↑3.2
4/20 10:50	144.1	↑3.0
4/20 11:00	146.9	↑2.8
4/20 11:10	149.5	↑2.6
4/20 11:20	151.8	↑2.3
4/20 11:30	153.9	↑2.1
4/20 11:40	155.7	↑1.8
4/20 11:50	157.2	↑1.5
4/20 12:00	158.4	↑1.2
4/20 12:10	159.3	↑0.9
4/20 12:20	159.9	↑0.6
4/20 12:30	160.2	↑0.3	満潮
4/20 12:40	160.1	↓-0.1
4/20 12:50	159.7	↓-0.4
4/20 13:00	158.9	↓-0.8
4/20 13:10	157.8	↓-1.1
4/20 13:20	156.4	↓-1.4
4/20 13:30	154.7	↓-1.7
4/20 13:40	152.6	↓-2.1
4/20 13:50	150.2	↓-2.4
4/20 14:00	147.6	↓-2.6
4/20 14:10	144.7	↓-2.9
4/20 14:20	141.5	↓-3.2
4/20 14:30	138.0	↓-3.5
4/20 14:40	134.3	↓-3.7
4/20 14:50	130.5	↓-3.8
4/20 15:00	126.4	↓-4.1
4/20 15:10	122.2	↓-4.2
4/20 15:20	117.9	↓-4.3
4/20 15:30	113.4	↓-4.5
4/20 15:40	108.9	↓-4.5
4/20 15:50	104.3	↓-4.6	最大潮位差
4/20 16:00	99.7	↓-4.6	最大潮位差
4/20 16:10	95.2	↓-4.5
4/20 16:20	90.6	↓-4.6	最大潮位差
4/20 16:30	86.2	↓-4.4
4/20 16:40	81.8	↓-4.4
4/20 16:50	77.6	↓-4.2
4/20 17:00	73.5	↓-4.1
4/20 17:10	69.6	↓-3.9
4/20 17:20	65.9	↓-3.7
4/20 17:30	62.5	↓-3.4
4/20 17:40	59.3	↓-3.2
4/20 17:50	56.4	↓-2.9
4/20 18:00	53.9	↓-2.5
4/20 18:10	51.6	↓-2.3
4/20 18:20	49.7	↓-1.9
4/20 18:30	48.1	↓-1.6
4/20 18:40	46.9	↓-1.2
4/20 18:50	46.0	↓-0.9
4/20 19:00	45.5	↓-0.5	干潮
4/20 19:10	45.4	↓-0.1
4/20 19:20	45.7	↑0.3
4/20 19:30	46.3	↑0.6
4/20 19:40	47.3	↑1.0
4/20 19:50	48.6	↑1.3
4/20 20:00	50.3	↑1.7
4/20 20:10	52.3	↑2.0
4/20 20:20	54.6	↑2.3
4/20 20:30	57.3	↑2.7
4/20 20:40	60.2	↑2.9
4/20 20:50	63.3	↑3.1
4/20 21:00	66.7	↑3.4
4/20 21:10	70.3	↑3.6
4/20 21:20	74.1	↑3.8
4/20 21:30	78.1	↑4.0
4/20 21:40	82.2	↑4.1
4/20 21:50	86.4	↑4.2
4/20 22:00	90.6	↑4.2
4/20 22:10	95.0	↑4.4
4/20 22:20	99.3	↑4.3
4/20 22:30	103.7	↑4.4
4/20 22:40	108.1	↑4.4
4/20 22:50	112.4	↑4.3
4/20 23:00	116.6	↑4.2
4/20 23:10	120.7	↑4.1
4/20 23:20	124.7	↑4.0
4/20 23:30	128.6	↑3.9
4/20 23:40	132.3	↑3.7
4/20 23:50	135.8	↑3.5