22 (水)	07:07	00:45	19:12	13:12
	106cm	18cm	108cm	23cm
中潮 出 06:24 入 18:37 出 04:13 入 15:07 潮干狩り ○ 12:02～14:20

大河内湾（長崎）2028年03月22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
3/22 00:00	19.9	↓-1.3
3/22 00:10	18.8	↓-1.1
3/22 00:20	18.0	↓-0.8
3/22 00:30	17.5	↓-0.5
3/22 00:40	17.2	↓-0.3	干潮
3/22 00:50	17.2	0
3/22 01:00	17.6	↑0.4
3/22 01:10	18.2	↑0.6
3/22 01:20	19.0	↑0.8
3/22 01:30	20.2	↑1.2
3/22 01:40	21.6	↑1.4
3/22 01:50	23.4	↑1.8
3/22 02:00	25.3	↑1.9
3/22 02:10	27.5	↑2.2
3/22 02:20	29.9	↑2.4
3/22 02:30	32.6	↑2.7
3/22 02:40	35.4	↑2.8
3/22 02:50	38.4	↑3.0
3/22 03:00	41.6	↑3.2
3/22 03:10	44.9	↑3.3
3/22 03:20	48.4	↑3.5
3/22 03:30	51.9	↑3.5
3/22 03:40	55.5	↑3.6
3/22 03:50	59.1	↑3.6
3/22 04:00	62.7	↑3.6
3/22 04:10	66.4	↑3.7
3/22 04:20	70.0	↑3.6
3/22 04:30	73.5	↑3.5
3/22 04:40	77.0	↑3.5
3/22 04:50	80.4	↑3.4
3/22 05:00	83.6	↑3.2
3/22 05:10	86.7	↑3.1
3/22 05:20	89.6	↑2.9
3/22 05:30	92.3	↑2.7
3/22 05:40	94.9	↑2.6
3/22 05:50	97.1	↑2.2
3/22 06:00	99.2	↑2.1
3/22 06:10	101.0	↑1.8
3/22 06:20	102.5	↑1.5
3/22 06:30	103.7	↑1.2
3/22 06:40	104.6	↑0.9
3/22 06:50	105.3	↑0.7
3/22 07:00	105.6	↑0.3	満潮
3/22 07:10	105.6	0
3/22 07:20	105.3	↓-0.3
3/22 07:30	104.8	↓-0.5
3/22 07:40	103.9	↓-0.9
3/22 07:50	102.7	↓-1.2
3/22 08:00	101.3	↓-1.4
3/22 08:10	99.5	↓-1.8
3/22 08:20	97.5	↓-2.0
3/22 08:30	95.3	↓-2.2
3/22 08:40	92.8	↓-2.5
3/22 08:50	90.2	↓-2.6
3/22 09:00	87.3	↓-2.9
3/22 09:10	84.3	↓-3.0
3/22 09:20	81.1	↓-3.2
3/22 09:30	77.8	↓-3.3
3/22 09:40	74.3	↓-3.5
3/22 09:50	70.8	↓-3.5
3/22 10:00	67.3	↓-3.5
3/22 10:10	63.7	↓-3.6
3/22 10:20	60.2	↓-3.5
3/22 10:30	56.6	↓-3.6
3/22 10:40	53.1	↓-3.5
3/22 10:50	49.7	↓-3.4
3/22 11:00	46.4	↓-3.3
3/22 11:10	43.3	↓-3.1
3/22 11:20	40.2	↓-3.1
3/22 11:30	37.4	↓-2.8
3/22 11:40	34.7	↓-2.7
3/22 11:50	32.3	↓-2.4
3/22 12:00	30.1	↓-2.2
3/22 12:10	28.2	↓-1.9
3/22 12:20	26.5	↓-1.7
3/22 12:30	25.1	↓-1.4
3/22 12:40	24.0	↓-1.1
3/22 12:50	23.2	↓-0.8
3/22 13:00	22.8	↓-0.4
3/22 13:10	22.6	↓-0.2	干潮
3/22 13:20	22.7	↑0.1
3/22 13:30	23.2	↑0.5
3/22 13:40	23.9	↑0.7
3/22 13:50	25.0	↑1.1
3/22 14:00	26.4	↑1.4
3/22 14:10	28.0	↑1.6
3/22 14:20	29.9	↑1.9
3/22 14:30	32.1	↑2.2
3/22 14:40	34.6	↑2.5
3/22 14:50	37.3	↑2.7
3/22 15:00	40.1	↑2.8
3/22 15:10	43.2	↑3.1
3/22 15:20	46.5	↑3.3
3/22 15:30	49.8	↑3.3
3/22 15:40	53.3	↑3.5
3/22 15:50	56.9	↑3.6
3/22 16:00	60.6	↑3.7
3/22 16:10	64.3	↑3.7
3/22 16:20	68.0	↑3.7
3/22 16:30	71.7	↑3.7
3/22 16:40	75.3	↑3.6
3/22 16:50	78.9	↑3.6
3/22 17:00	82.4	↑3.5
3/22 17:10	85.7	↑3.3
3/22 17:20	88.9	↑3.2
3/22 17:30	91.9	↑3.0
3/22 17:40	94.8	↑2.9
3/22 17:50	97.3	↑2.5
3/22 18:00	99.7	↑2.4
3/22 18:10	101.8	↑2.1
3/22 18:20	103.5	↑1.7
3/22 18:30	105.0	↑1.5
3/22 18:40	106.2	↑1.2
3/22 18:50	107.1	↑0.9
3/22 19:00	107.6	↑0.5
3/22 19:10	107.8	↑0.2	満潮
3/22 19:20	107.7	↓-0.1
3/22 19:30	107.2	↓-0.5
3/22 19:40	106.4	↓-0.8
3/22 19:50	105.3	↓-1.1
3/22 20:00	103.8	↓-1.5
3/22 20:10	102.0	↓-1.8
3/22 20:20	99.9	↓-2.1
3/22 20:30	97.5	↓-2.4
3/22 20:40	94.8	↓-2.7
3/22 20:50	91.8	↓-3.0
3/22 21:00	88.6	↓-3.2
3/22 21:10	85.2	↓-3.4
3/22 21:20	81.6	↓-3.6
3/22 21:30	77.8	↓-3.8
3/22 21:40	73.8	↓-4.0
3/22 21:50	69.8	↓-4.0
3/22 22:00	65.6	↓-4.2
3/22 22:10	61.4	↓-4.2
3/22 22:20	57.2	↓-4.2
3/22 22:30	52.9	↓-4.3	最大潮位差
3/22 22:40	48.7	↓-4.2
3/22 22:50	44.6	↓-4.1
3/22 23:00	40.5	↓-4.1
3/22 23:10	36.5	↓-4.0
3/22 23:20	32.7	↓-3.8
3/22 23:30	29.1	↓-3.6
3/22 23:40	25.7	↓-3.4
3/22 23:50	22.5	↓-3.2