4 (日)	06:16	00:10	19:05	12:44
	129cm	50cm	127cm	30cm
中潮 出 05:11 入 19:32 出 16:36 入 02:25

大河内湾（長崎）2028年06月4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
6/4 00:00	50.1	↓-0.3	干潮
6/4 00:10	50.0	↓-0.1	干潮
6/4 00:20	50.1	↑0.1
6/4 00:30	50.6	↑0.5
6/4 00:40	51.3	↑0.7
6/4 00:50	52.3	↑1.0
6/4 01:00	53.5	↑1.2
6/4 01:10	55.0	↑1.5
6/4 01:20	56.8	↑1.8
6/4 01:30	58.8	↑2.0
6/4 01:40	61.0	↑2.2
6/4 01:50	63.4	↑2.4
6/4 02:00	66.0	↑2.6
6/4 02:10	68.8	↑2.8
6/4 02:20	71.8	↑3.0
6/4 02:30	74.8	↑3.0
6/4 02:40	78.0	↑3.2
6/4 02:50	81.3	↑3.3
6/4 03:00	84.6	↑3.3
6/4 03:10	88.0	↑3.4
6/4 03:20	91.4	↑3.4
6/4 03:30	94.7	↑3.3
6/4 03:40	98.1	↑3.4
6/4 03:50	101.4	↑3.3
6/4 04:00	104.5	↑3.1
6/4 04:10	107.6	↑3.1
6/4 04:20	110.6	↑3.0
6/4 04:30	113.4	↑2.8
6/4 04:40	116.0	↑2.6
6/4 04:50	118.5	↑2.5
6/4 05:00	120.7	↑2.2
6/4 05:10	122.6	↑1.9
6/4 05:20	124.4	↑1.8
6/4 05:30	125.9	↑1.5
6/4 05:40	127.0	↑1.1
6/4 05:50	128.0	↑1.0
6/4 06:00	128.6	↑0.6
6/4 06:10	128.9	↑0.3	満潮
6/4 06:20	128.9	0
6/4 06:30	128.6	↓-0.3
6/4 06:40	127.9	↓-0.7
6/4 06:50	127.0	↓-0.9
6/4 07:00	125.8	↓-1.2
6/4 07:10	124.2	↓-1.6
6/4 07:20	122.4	↓-1.8
6/4 07:30	120.3	↓-2.1
6/4 07:40	117.9	↓-2.4
6/4 07:50	115.3	↓-2.6
6/4 08:00	112.4	↓-2.9
6/4 08:10	109.3	↓-3.1
6/4 08:20	106.1	↓-3.2
6/4 08:30	102.6	↓-3.5
6/4 08:40	99.0	↓-3.6
6/4 08:50	95.2	↓-3.8
6/4 09:00	91.3	↓-3.9
6/4 09:10	87.4	↓-3.9
6/4 09:20	83.4	↓-4.0
6/4 09:30	79.3	↓-4.1	最大潮位差
6/4 09:40	75.3	↓-4.0
6/4 09:50	71.3	↓-4.0
6/4 10:00	67.3	↓-4.0
6/4 10:10	63.4	↓-3.9
6/4 10:20	59.6	↓-3.8
6/4 10:30	55.9	↓-3.7
6/4 10:40	52.4	↓-3.5
6/4 10:50	49.0	↓-3.4
6/4 11:00	45.9	↓-3.1
6/4 11:10	43.0	↓-2.9
6/4 11:20	40.3	↓-2.7
6/4 11:30	37.8	↓-2.5
6/4 11:40	35.7	↓-2.1
6/4 11:50	33.8	↓-1.9
6/4 12:00	32.2	↓-1.6
6/4 12:10	31.0	↓-1.2
6/4 12:20	30.1	↓-0.9
6/4 12:30	29.5	↓-0.6
6/4 12:40	29.2	↓-0.3	干潮
6/4 12:50	29.3	↑0.1
6/4 13:00	29.6	↑0.3
6/4 13:10	30.4	↑0.8
6/4 13:20	31.4	↑1.0
6/4 13:30	32.8	↑1.4
6/4 13:40	34.5	↑1.7
6/4 13:50	36.5	↑2.0
6/4 14:00	38.7	↑2.2
6/4 14:10	41.2	↑2.5
6/4 14:20	44.0	↑2.8
6/4 14:30	47.0	↑3.0
6/4 14:40	50.3	↑3.3
6/4 14:50	53.7	↑3.4
6/4 15:00	57.3	↑3.6
6/4 15:10	61.0	↑3.7
6/4 15:20	64.8	↑3.8
6/4 15:30	68.7	↑3.9
6/4 15:40	72.7	↑4.0
6/4 15:50	76.7	↑4.0
6/4 16:00	80.7	↑4.0
6/4 16:10	84.7	↑4.0
6/4 16:20	88.7	↑4.0
6/4 16:30	92.6	↑3.9
6/4 16:40	96.4	↑3.8
6/4 16:50	100.0	↑3.6
6/4 17:00	103.5	↑3.5
6/4 17:10	106.8	↑3.3
6/4 17:20	109.9	↑3.1
6/4 17:30	112.8	↑2.9
6/4 17:40	115.5	↑2.7
6/4 17:50	117.9	↑2.4
6/4 18:00	120.0	↑2.1
6/4 18:10	121.9	↑1.9
6/4 18:20	123.4	↑1.5
6/4 18:30	124.7	↑1.3
6/4 18:40	125.6	↑0.9
6/4 18:50	126.2	↑0.6
6/4 19:00	126.5	↑0.3	満潮
6/4 19:10	126.5	0
6/4 19:20	126.1	↓-0.4
6/4 19:30	125.4	↓-0.7
6/4 19:40	124.4	↓-1.0
6/4 19:50	123.1	↓-1.3
6/4 20:00	121.6	↓-1.5
6/4 20:10	119.7	↓-1.9
6/4 20:20	117.6	↓-2.1
6/4 20:30	115.2	↓-2.4
6/4 20:40	112.7	↓-2.5
6/4 20:50	109.9	↓-2.8
6/4 21:00	106.9	↓-3.0
6/4 21:10	103.8	↓-3.1
6/4 21:20	100.5	↓-3.3
6/4 21:30	97.1	↓-3.4
6/4 21:40	93.7	↓-3.4
6/4 21:50	90.1	↓-3.6
6/4 22:00	86.6	↓-3.5
6/4 22:10	83.0	↓-3.6
6/4 22:20	79.5	↓-3.5
6/4 22:30	76.0	↓-3.5
6/4 22:40	72.7	↓-3.3
6/4 22:50	69.4	↓-3.3
6/4 23:00	66.2	↓-3.2
6/4 23:10	63.2	↓-3.0
6/4 23:20	60.4	↓-2.8
6/4 23:30	57.8	↓-2.6
6/4 23:40	55.4	↓-2.4
6/4 23:50	53.2	↓-2.2