01 (金)	07:13	01:16	19:51	13:32
	140cm	64cm	149cm	42cm
中潮 出 05:56 入 18:49 出 17:16 入 03:09

大河内湾（長崎）2028年09月01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
9/1 00:00	71.5	↓-2.1
9/1 00:10	69.7	↓-1.8
9/1 00:20	68.1	↓-1.6
9/1 00:30	66.7	↓-1.4
9/1 00:40	65.6	↓-1.1
9/1 00:50	64.7	↓-0.9
9/1 01:00	64.2	↓-0.5
9/1 01:10	63.9	↓-0.3	干潮
9/1 01:20	63.9	0
9/1 01:30	64.1	↑0.2
9/1 01:40	64.7	↑0.6
9/1 01:50	65.5	↑0.8
9/1 02:00	66.6	↑1.1
9/1 02:10	68.0	↑1.4
9/1 02:20	69.6	↑1.6
9/1 02:30	71.5	↑1.9
9/1 02:40	73.6	↑2.1
9/1 02:50	75.9	↑2.3
9/1 03:00	78.4	↑2.5
9/1 03:10	81.1	↑2.7
9/1 03:20	83.9	↑2.8
9/1 03:30	86.9	↑3.0
9/1 03:40	90.0	↑3.1
9/1 03:50	93.2	↑3.2
9/1 04:00	96.5	↑3.3
9/1 04:10	99.8	↑3.3
9/1 04:20	103.1	↑3.3
9/1 04:30	106.5	↑3.4
9/1 04:40	109.8	↑3.3
9/1 04:50	113.0	↑3.2
9/1 05:00	116.2	↑3.2
9/1 05:10	119.2	↑3.0
9/1 05:20	122.1	↑2.9
9/1 05:30	124.9	↑2.8
9/1 05:40	127.5	↑2.6
9/1 05:50	129.8	↑2.3
9/1 06:00	132.0	↑2.2
9/1 06:10	133.9	↑1.9
9/1 06:20	135.6	↑1.7
9/1 06:30	137.0	↑1.4
9/1 06:40	138.1	↑1.1
9/1 06:50	138.9	↑0.8
9/1 07:00	139.5	↑0.6
9/1 07:10	139.7	↑0.2	満潮
9/1 07:20	139.6	↓-0.1
9/1 07:30	139.2	↓-0.4
9/1 07:40	138.4	↓-0.8
9/1 07:50	137.4	↓-1.0
9/1 08:00	136.0	↓-1.4
9/1 08:10	134.4	↓-1.6
9/1 08:20	132.4	↓-2.0
9/1 08:30	130.2	↓-2.2
9/1 08:40	127.7	↓-2.5
9/1 08:50	124.9	↓-2.8
9/1 09:00	121.9	↓-3.0
9/1 09:10	118.7	↓-3.2
9/1 09:20	115.3	↓-3.4
9/1 09:30	111.7	↓-3.6
9/1 09:40	108.0	↓-3.7
9/1 09:50	104.1	↓-3.9
9/1 10:00	100.1	↓-4.0
9/1 10:10	96.1	↓-4.0
9/1 10:20	92.0	↓-4.1
9/1 10:30	87.9	↓-4.1
9/1 10:40	83.9	↓-4.0
9/1 10:50	79.8	↓-4.1
9/1 11:00	75.9	↓-3.9
9/1 11:10	72.0	↓-3.9
9/1 11:20	68.2	↓-3.8
9/1 11:30	64.6	↓-3.6
9/1 11:40	61.2	↓-3.4
9/1 11:50	58.0	↓-3.2
9/1 12:00	55.0	↓-3.0
9/1 12:10	52.3	↓-2.7
9/1 12:20	49.8	↓-2.5
9/1 12:30	47.6	↓-2.2
9/1 12:40	45.7	↓-1.9
9/1 12:50	44.1	↓-1.6
9/1 13:00	42.9	↓-1.2
9/1 13:10	42.0	↓-0.9
9/1 13:20	41.4	↓-0.6
9/1 13:30	41.2	↓-0.2	干潮
9/1 13:40	41.4	↑0.2
9/1 13:50	41.9	↑0.5
9/1 14:00	42.8	↑0.9
9/1 14:10	44.0	↑1.2
9/1 14:20	45.6	↑1.6
9/1 14:30	47.4	↑1.8
9/1 14:40	49.7	↑2.3
9/1 14:50	52.2	↑2.5
9/1 15:00	55.0	↑2.8
9/1 15:10	58.1	↑3.1
9/1 15:20	61.4	↑3.3
9/1 15:30	65.0	↑3.6
9/1 15:40	68.7	↑3.7
9/1 15:50	72.7	↑4.0
9/1 16:00	76.8	↑4.1
9/1 16:10	81.0	↑4.2
9/1 16:20	85.3	↑4.3
9/1 16:30	89.7	↑4.4
9/1 16:40	94.1	↑4.4
9/1 16:50	98.6	↑4.5	最大潮位差
9/1 17:00	103.0	↑4.4
9/1 17:10	107.3	↑4.3
9/1 17:20	111.6	↑4.3
9/1 17:30	115.7	↑4.1
9/1 17:40	119.7	↑4.0
9/1 17:50	123.5	↑3.8
9/1 18:00	127.2	↑3.7
9/1 18:10	130.6	↑3.4
9/1 18:20	133.7	↑3.1
9/1 18:30	136.6	↑2.9
9/1 18:40	139.2	↑2.6
9/1 18:50	141.5	↑2.3
9/1 19:00	143.5	↑2.0
9/1 19:10	145.1	↑1.6
9/1 19:20	146.4	↑1.3
9/1 19:30	147.3	↑0.9
9/1 19:40	147.8	↑0.5
9/1 19:50	148.0	↑0.2	満潮
9/1 20:00	147.9	↓-0.1
9/1 20:10	147.3	↓-0.6
9/1 20:20	146.4	↓-0.9
9/1 20:30	145.2	↓-1.2
9/1 20:40	143.6	↓-1.6
9/1 20:50	141.7	↓-1.9
9/1 21:00	139.4	↓-2.3
9/1 21:10	136.9	↓-2.5
9/1 21:20	134.0	↓-2.9
9/1 21:30	131.0	↓-3.0
9/1 21:40	127.6	↓-3.4
9/1 21:50	124.1	↓-3.5
9/1 22:00	120.4	↓-3.7
9/1 22:10	116.5	↓-3.9
9/1 22:20	112.5	↓-4.0
9/1 22:30	108.4	↓-4.1
9/1 22:40	104.2	↓-4.2
9/1 22:50	100.0	↓-4.2
9/1 23:00	95.8	↓-4.2
9/1 23:10	91.6	↓-4.2
9/1 23:20	87.5	↓-4.1
9/1 23:30	83.5	↓-4.0
9/1 23:40	79.5	↓-4.0
9/1 23:50	75.8	↓-3.7