20 (火)	06:04	12:19	18:22	-
	156cm	73cm	149cm	-
若潮 出 05:46 入 18:59 出 14:06 入 02:28

久根浜（長崎）2032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	75.1	↑0.7
4/20 00:10	76.0	↑0.9
4/20 00:20	77.1	↑1.1
4/20 00:30	78.5	↑1.4
4/20 00:40	80.1	↑1.6
4/20 00:50	81.9	↑1.8
4/20 01:00	83.8	↑1.9
4/20 01:10	86.0	↑2.2
4/20 01:20	88.3	↑2.3
4/20 01:30	90.8	↑2.5
4/20 01:40	93.4	↑2.6
4/20 01:50	96.2	↑2.8
4/20 02:00	99.1	↑2.9
4/20 02:10	102.1	↑3.0
4/20 02:20	105.2	↑3.1
4/20 02:30	108.3	↑3.1
4/20 02:40	111.5	↑3.2
4/20 02:50	114.7	↑3.2
4/20 03:00	117.9	↑3.2
4/20 03:10	121.2	↑3.3
4/20 03:20	124.4	↑3.2
4/20 03:30	127.5	↑3.1
4/20 03:40	130.6	↑3.1
4/20 03:50	133.5	↑2.9
4/20 04:00	136.4	↑2.9
4/20 04:10	139.1	↑2.7
4/20 04:20	141.7	↑2.6
4/20 04:30	144.2	↑2.5
4/20 04:40	146.4	↑2.2
4/20 04:50	148.4	↑2.0
4/20 05:00	150.2	↑1.8
4/20 05:10	151.8	↑1.6
4/20 05:20	153.1	↑1.3
4/20 05:30	154.1	↑1.0
4/20 05:40	154.9	↑0.8
4/20 05:50	155.4	↑0.5
4/20 06:00	155.7	↑0.3	満潮
4/20 06:10	155.6	↓-0.1
4/20 06:20	155.2	↓-0.4
4/20 06:30	154.6	↓-0.6
4/20 06:40	153.6	↓-1.0
4/20 06:50	152.4	↓-1.2
4/20 07:00	150.9	↓-1.5
4/20 07:10	149.2	↓-1.7
4/20 07:20	147.1	↓-2.1
4/20 07:30	144.9	↓-2.2
4/20 07:40	142.4	↓-2.5
4/20 07:50	139.7	↓-2.7
4/20 08:00	136.8	↓-2.9
4/20 08:10	133.8	↓-3.0
4/20 08:20	130.6	↓-3.2
4/20 08:30	127.3	↓-3.3
4/20 08:40	123.9	↓-3.4
4/20 08:50	120.5	↓-3.4
4/20 09:00	117.0	↓-3.5
4/20 09:10	113.5	↓-3.5
4/20 09:20	110.0	↓-3.5
4/20 09:30	106.5	↓-3.5
4/20 09:40	103.1	↓-3.4
4/20 09:50	99.7	↓-3.4
4/20 10:00	96.5	↓-3.2
4/20 10:10	93.4	↓-3.1
4/20 10:20	90.5	↓-2.9
4/20 10:30	87.7	↓-2.8
4/20 10:40	85.1	↓-2.6
4/20 10:50	82.7	↓-2.4
4/20 11:00	80.6	↓-2.1
4/20 11:10	78.7	↓-1.9
4/20 11:20	77.0	↓-1.7
4/20 11:30	75.5	↓-1.5
4/20 11:40	74.4	↓-1.1
4/20 11:50	73.5	↓-0.9
4/20 12:00	72.8	↓-0.7
4/20 12:10	72.5	↓-0.3	干潮
4/20 12:20	72.4	↓-0.1
4/20 12:30	72.6	↑0.2
4/20 12:40	73.1	↑0.5
4/20 12:50	73.8	↑0.7
4/20 13:00	74.8	↑1.0
4/20 13:10	76.1	↑1.3
4/20 13:20	77.6	↑1.5
4/20 13:30	79.3	↑1.7
4/20 13:40	81.2	↑1.9
4/20 13:50	83.4	↑2.2
4/20 14:00	85.7	↑2.3
4/20 14:10	88.3	↑2.6
4/20 14:20	91.0	↑2.7
4/20 14:30	93.8	↑2.8
4/20 14:40	96.8	↑3.0
4/20 14:50	99.8	↑3.0
4/20 15:00	103.0	↑3.2
4/20 15:10	106.2	↑3.2
4/20 15:20	109.5	↑3.3
4/20 15:30	112.8	↑3.3
4/20 15:40	116.0	↑3.2
4/20 15:50	119.3	↑3.3
4/20 16:00	122.5	↑3.2
4/20 16:10	125.6	↑3.1
4/20 16:20	128.6	↑3.0
4/20 16:30	131.5	↑2.9
4/20 16:40	134.3	↑2.8
4/20 16:50	136.8	↑2.5
4/20 17:00	139.2	↑2.4
4/20 17:10	141.4	↑2.2
4/20 17:20	143.3	↑1.9
4/20 17:30	145.0	↑1.7
4/20 17:40	146.4	↑1.4
4/20 17:50	147.5	↑1.1
4/20 18:00	148.3	↑0.8
4/20 18:10	148.8	↑0.5
4/20 18:20	149.0	↑0.2	満潮
4/20 18:30	148.9	↓-0.1
4/20 18:40	148.4	↓-0.5
4/20 18:50	147.6	↓-0.8
4/20 19:00	146.5	↓-1.1
4/20 19:10	145.1	↓-1.4
4/20 19:20	143.4	↓-1.7
4/20 19:30	141.4	↓-2.0
4/20 19:40	139.1	↓-2.3
4/20 19:50	136.6	↓-2.5
4/20 20:00	133.8	↓-2.8
4/20 20:10	130.8	↓-3.0
4/20 20:20	127.6	↓-3.2
4/20 20:30	124.2	↓-3.4
4/20 20:40	120.6	↓-3.6
4/20 20:50	117.0	↓-3.6
4/20 21:00	113.3	↓-3.7
4/20 21:10	109.5	↓-3.8
4/20 21:20	105.6	↓-3.9	最大潮位差
4/20 21:30	101.8	↓-3.8
4/20 21:40	98.0	↓-3.8
4/20 21:50	94.3	↓-3.7
4/20 22:00	90.7	↓-3.6
4/20 22:10	87.2	↓-3.5
4/20 22:20	83.8	↓-3.4
4/20 22:30	80.6	↓-3.2
4/20 22:40	77.6	↓-3.0
4/20 22:50	74.8	↓-2.8
4/20 23:00	72.3	↓-2.5
4/20 23:10	70.0	↓-2.3
4/20 23:20	68.0	↓-2.0
4/20 23:30	66.3	↓-1.7
4/20 23:40	64.9	↓-1.4
4/20 23:50	63.8	↓-1.1