20 (金)	00:42	06:22	12:19	18:53
	124cm	57cm	118cm	31cm
小潮 出 05:46 入 18:59 出 10:02 入 -

伊奈（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	121.0	↑1.3
4/20 00:10	122.0	↑1.0
4/20 00:20	122.8	↑0.8
4/20 00:30	123.2	↑0.4
4/20 00:40	123.4	↑0.2	満潮
4/20 00:50	123.3	↓-0.1
4/20 01:00	122.8	↓-0.5
4/20 01:10	122.1	↓-0.7
4/20 01:20	121.1	↓-1.0
4/20 01:30	119.9	↓-1.2
4/20 01:40	118.4	↓-1.5
4/20 01:50	116.6	↓-1.8
4/20 02:00	114.6	↓-2.0
4/20 02:10	112.4	↓-2.2
4/20 02:20	110.0	↓-2.4
4/20 02:30	107.5	↓-2.5
4/20 02:40	104.7	↓-2.8
4/20 02:50	101.9	↓-2.8
4/20 03:00	98.9	↓-3.0
4/20 03:10	95.9	↓-3.0
4/20 03:20	92.8	↓-3.1
4/20 03:30	89.7	↓-3.1
4/20 03:40	86.6	↓-3.1
4/20 03:50	83.5	↓-3.1
4/20 04:00	80.5	↓-3.0
4/20 04:10	77.6	↓-2.9
4/20 04:20	74.8	↓-2.8
4/20 04:30	72.1	↓-2.7
4/20 04:40	69.6	↓-2.5
4/20 04:50	67.2	↓-2.4
4/20 05:00	65.1	↓-2.1
4/20 05:10	63.1	↓-2.0
4/20 05:20	61.4	↓-1.7
4/20 05:30	59.9	↓-1.5
4/20 05:40	58.7	↓-1.2
4/20 05:50	57.7	↓-1.0
4/20 06:00	57.0	↓-0.7
4/20 06:10	56.6	↓-0.4
4/20 06:20	56.4	↓-0.2	干潮
4/20 06:30	56.5	↑0.1
4/20 06:40	56.9	↑0.4
4/20 06:50	57.5	↑0.6
4/20 07:00	58.3	↑0.8
4/20 07:10	59.4	↑1.1
4/20 07:20	60.7	↑1.3
4/20 07:30	62.2	↑1.5
4/20 07:40	63.9	↑1.7
4/20 07:50	65.8	↑1.9
4/20 08:00	67.9	↑2.1
4/20 08:10	70.0	↑2.1
4/20 08:20	72.4	↑2.4
4/20 08:30	74.8	↑2.4
4/20 08:40	77.3	↑2.5
4/20 08:50	79.8	↑2.5
4/20 09:00	82.5	↑2.7
4/20 09:10	85.1	↑2.6
4/20 09:20	87.8	↑2.7
4/20 09:30	90.4	↑2.6
4/20 09:40	93.0	↑2.6
4/20 09:50	95.6	↑2.6
4/20 10:00	98.1	↑2.5
4/20 10:10	100.5	↑2.4
4/20 10:20	102.8	↑2.3
4/20 10:30	105.0	↑2.2
4/20 10:40	107.1	↑2.1
4/20 10:50	109.0	↑1.9
4/20 11:00	110.8	↑1.8
4/20 11:10	112.4	↑1.6
4/20 11:20	113.8	↑1.4
4/20 11:30	115.0	↑1.2
4/20 11:40	116.0	↑1.0
4/20 11:50	116.8	↑0.8
4/20 12:00	117.4	↑0.6
4/20 12:10	117.7	↑0.3	満潮
4/20 12:20	117.7	0
4/20 12:30	117.6	↓-0.1
4/20 12:40	117.2	↓-0.4
4/20 12:50	116.5	↓-0.7
4/20 13:00	115.6	↓-0.9
4/20 13:10	114.4	↓-1.2
4/20 13:20	113.0	↓-1.4
4/20 13:30	111.4	↓-1.6
4/20 13:40	109.5	↓-1.9
4/20 13:50	107.4	↓-2.1
4/20 14:00	105.0	↓-2.4
4/20 14:10	102.5	↓-2.5
4/20 14:20	99.8	↓-2.7
4/20 14:30	96.9	↓-2.9
4/20 14:40	93.9	↓-3.0
4/20 14:50	90.7	↓-3.2
4/20 15:00	87.4	↓-3.3
4/20 15:10	84.0	↓-3.4
4/20 15:20	80.6	↓-3.4
4/20 15:30	77.1	↓-3.5
4/20 15:40	73.5	↓-3.6	最大潮位差
4/20 15:50	70.0	↓-3.5
4/20 16:00	66.5	↓-3.5
4/20 16:10	63.0	↓-3.5
4/20 16:20	59.7	↓-3.3
4/20 16:30	56.4	↓-3.3
4/20 16:40	53.2	↓-3.2
4/20 16:50	50.2	↓-3.0
4/20 17:00	47.3	↓-2.9
4/20 17:10	44.6	↓-2.7
4/20 17:20	42.2	↓-2.4
4/20 17:30	39.9	↓-2.3
4/20 17:40	37.9	↓-2.0
4/20 17:50	36.1	↓-1.8
4/20 18:00	34.6	↓-1.5
4/20 18:10	33.3	↓-1.3
4/20 18:20	32.3	↓-1.0
4/20 18:30	31.6	↓-0.7
4/20 18:40	31.1	↓-0.5
4/20 18:50	30.9	↓-0.2	干潮
4/20 19:00	31.0	↑0.1
4/20 19:10	31.4	↑0.4
4/20 19:20	32.0	↑0.6
4/20 19:30	32.9	↑0.9
4/20 19:40	34.0	↑1.1
4/20 19:50	35.4	↑1.4
4/20 20:00	37.0	↑1.6
4/20 20:10	38.8	↑1.8
4/20 20:20	40.8	↑2.0
4/20 20:30	43.0	↑2.2
4/20 20:40	45.4	↑2.4
4/20 20:50	47.9	↑2.5
4/20 21:00	50.6	↑2.7
4/20 21:10	53.4	↑2.8
4/20 21:20	56.3	↑2.9
4/20 21:30	59.3	↑3.0
4/20 21:40	62.3	↑3.0
4/20 21:50	65.4	↑3.1
4/20 22:00	68.5	↑3.1
4/20 22:10	71.7	↑3.2
4/20 22:20	74.8	↑3.1
4/20 22:30	77.9	↑3.1
4/20 22:40	81.0	↑3.1
4/20 22:50	84.0	↑3.0
4/20 23:00	87.0	↑3.0
4/20 23:10	89.9	↑2.9
4/20 23:20	92.7	↑2.8
4/20 23:30	95.3	↑2.6
4/20 23:40	97.9	↑2.6
4/20 23:50	100.3	↑2.4