15 (月)	10:09	03:56	22:16	16:13
	130cm	-16cm	128cm	-5cm
大潮 出 07:09 入 18:06 出 20:18 入 08:12 潮干狩り ◎ 14:08～18:06

大河内湾（長崎）2044年02月15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
2/15 00:00	84.3	↓-5.4
2/15 00:10	78.7	↓-5.6
2/15 00:20	72.9	↓-5.8
2/15 00:30	67.0	↓-5.9
2/15 00:40	61.0	↓-6.0
2/15 00:50	54.9	↓-6.1
2/15 01:00	48.9	↓-6.0
2/15 01:10	42.9	↓-6.0
2/15 01:20	37.0	↓-5.9
2/15 01:30	31.2	↓-5.8
2/15 01:40	25.6	↓-5.6
2/15 01:50	20.2	↓-5.4
2/15 02:00	15.0	↓-5.2
2/15 02:10	10.2	↓-4.8
2/15 02:20	5.6	↓-4.6
2/15 02:30	1.4	↓-4.2
2/15 02:40	-2.4	↓-3.8
2/15 02:50	-5.8	↓-3.4
2/15 03:00	-8.7	↓-2.9
2/15 03:10	-11.2	↓-2.5
2/15 03:20	-13.2	↓-2.0
2/15 03:30	-14.7	↓-1.5
2/15 03:40	-15.8	↓-1.1
2/15 03:50	-16.3	↓-0.5	干潮
2/15 04:00	-16.3	0
2/15 04:10	-15.7	↑0.6
2/15 04:20	-14.7	↑1.0
2/15 04:30	-13.1	↑1.6
2/15 04:40	-11.1	↑2.0
2/15 04:50	-8.6	↑2.5
2/15 05:00	-5.6	↑3.0
2/15 05:10	-2.2	↑3.4
2/15 05:20	1.6	↑3.8
2/15 05:30	5.9	↑4.3
2/15 05:40	10.5	↑4.6
2/15 05:50	15.4	↑4.9
2/15 06:00	20.6	↑5.2
2/15 06:10	26.0	↑5.4
2/15 06:20	31.7	↑5.7
2/15 06:30	37.6	↑5.9
2/15 06:40	43.6	↑6.0
2/15 06:50	49.6	↑6.0
2/15 07:00	55.8	↑6.2	最大潮位差
2/15 07:10	61.9	↑6.1
2/15 07:20	68.0	↑6.1
2/15 07:30	74.0	↑6.0
2/15 07:40	79.9	↑5.9
2/15 07:50	85.6	↑5.7
2/15 08:00	91.1	↑5.5
2/15 08:10	96.4	↑5.3
2/15 08:20	101.4	↑5.0
2/15 08:30	106.0	↑4.6
2/15 08:40	110.3	↑4.3
2/15 08:50	114.3	↑4.0
2/15 09:00	117.8	↑3.5
2/15 09:10	120.9	↑3.1
2/15 09:20	123.5	↑2.6
2/15 09:30	125.7	↑2.2
2/15 09:40	127.3	↑1.6
2/15 09:50	128.5	↑1.2
2/15 10:00	129.2	↑0.7	満潮
2/15 10:10	129.4	↑0.2
2/15 10:20	129.0	↓-0.4
2/15 10:30	128.2	↓-0.8
2/15 10:40	126.8	↓-1.4
2/15 10:50	125.0	↓-1.8
2/15 11:00	122.7	↓-2.3
2/15 11:10	119.9	↓-2.8
2/15 11:20	116.7	↓-3.2
2/15 11:30	113.1	↓-3.6
2/15 11:40	109.2	↓-3.9
2/15 11:50	104.8	↓-4.4
2/15 12:00	100.2	↓-4.6
2/15 12:10	95.3	↓-4.9
2/15 12:20	90.1	↓-5.2
2/15 12:30	84.7	↓-5.4
2/15 12:40	79.1	↓-5.6
2/15 12:50	73.5	↓-5.6
2/15 13:00	67.7	↓-5.8
2/15 13:10	61.9	↓-5.8
2/15 13:20	56.1	↓-5.8
2/15 13:30	50.4	↓-5.7
2/15 13:40	44.7	↓-5.7
2/15 13:50	39.2	↓-5.5
2/15 14:00	33.8	↓-5.4
2/15 14:10	28.6	↓-5.2
2/15 14:20	23.7	↓-4.9
2/15 14:30	19.1	↓-4.6
2/15 14:40	14.8	↓-4.3
2/15 14:50	10.9	↓-3.9
2/15 15:00	7.3	↓-3.6
2/15 15:10	4.1	↓-3.2
2/15 15:20	1.4	↓-2.7
2/15 15:30	-0.9	↓-2.3
2/15 15:40	-2.7	↓-1.8
2/15 15:50	-4.1	↓-1.4
2/15 16:00	-4.9	↓-0.8
2/15 16:10	-5.3	↓-0.4	干潮
2/15 16:20	-5.1	↑0.2
2/15 16:30	-4.5	↑0.6
2/15 16:40	-3.4	↑1.1
2/15 16:50	-1.8	↑1.6
2/15 17:00	0.3	↑2.1
2/15 17:10	2.8	↑2.5
2/15 17:20	5.8	↑3.0
2/15 17:30	9.1	↑3.3
2/15 17:40	12.9	↑3.8
2/15 17:50	17.0	↑4.1
2/15 18:00	21.5	↑4.5
2/15 18:10	26.2	↑4.7
2/15 18:20	31.2	↑5.0
2/15 18:30	36.4	↑5.2
2/15 18:40	41.8	↑5.4
2/15 18:50	47.4	↑5.6
2/15 19:00	53.0	↑5.6
2/15 19:10	58.8	↑5.8
2/15 19:20	64.5	↑5.7
2/15 19:30	70.2	↑5.7
2/15 19:40	75.8	↑5.6
2/15 19:50	81.3	↑5.5
2/15 20:00	86.7	↑5.4
2/15 20:10	91.9	↑5.2
2/15 20:20	96.8	↑4.9
2/15 20:30	101.5	↑4.7
2/15 20:40	105.9	↑4.4
2/15 20:50	109.9	↑4.0
2/15 21:00	113.6	↑3.7
2/15 21:10	116.8	↑3.2
2/15 21:20	119.7	↑2.9
2/15 21:30	122.1	↑2.4
2/15 21:40	124.1	↑2.0
2/15 21:50	125.5	↑1.4
2/15 22:00	126.5	↑1.0
2/15 22:10	127.0	↑0.5	満潮
2/15 22:20	127.0	0
2/15 22:30	126.5	↓-0.5
2/15 22:40	125.5	↓-1.0
2/15 22:50	124.0	↓-1.5
2/15 23:00	122.0	↓-2.0
2/15 23:10	119.5	↓-2.5
2/15 23:20	116.6	↓-2.9
2/15 23:30	113.3	↓-3.3
2/15 23:40	109.6	↓-3.7
2/15 23:50	105.4	↓-4.2