20 (金)	02:39	10:09	17:09	22:06
	146cm	7cm	129cm	96cm
大潮 出 04:11 入 19:02 出 04:22 入 19:05 潮干狩り ◎ 07:57～12:17

船越湾（宮城）2031年06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
6/20 00:00	118.7	↑2.4
6/20 00:10	121.2	↑2.5
6/20 00:20	123.6	↑2.4
6/20 00:30	126.1	↑2.5
6/20 00:40	128.6	↑2.5
6/20 00:50	130.9	↑2.3
6/20 01:00	133.2	↑2.3
6/20 01:10	135.4	↑2.2
6/20 01:20	137.4	↑2.0
6/20 01:30	139.2	↑1.8
6/20 01:40	140.9	↑1.7
6/20 01:50	142.3	↑1.4
6/20 02:00	143.5	↑1.2
6/20 02:10	144.5	↑1.0
6/20 02:20	145.1	↑0.6
6/20 02:30	145.5	↑0.4	満潮
6/20 02:40	145.6	↑0.1
6/20 02:50	145.4	↓-0.2
6/20 03:00	144.9	↓-0.5
6/20 03:10	144.0	↓-0.9
6/20 03:20	142.9	↓-1.1
6/20 03:30	141.4	↓-1.5
6/20 03:40	139.6	↓-1.8
6/20 03:50	137.5	↓-2.1
6/20 04:00	135.1	↓-2.4
6/20 04:10	132.4	↓-2.7
6/20 04:20	129.5	↓-2.9
6/20 04:30	126.2	↓-3.3
6/20 04:40	122.8	↓-3.4
6/20 04:50	119.0	↓-3.8
6/20 05:00	115.1	↓-3.9
6/20 05:10	111.0	↓-4.1
6/20 05:20	106.8	↓-4.2
6/20 05:30	102.3	↓-4.5
6/20 05:40	97.8	↓-4.5
6/20 05:50	93.1	↓-4.7
6/20 06:00	88.4	↓-4.7
6/20 06:10	83.6	↓-4.8
6/20 06:20	78.8	↓-4.8
6/20 06:30	73.9	↓-4.9	最大潮位差
6/20 06:40	69.1	↓-4.8
6/20 06:50	64.3	↓-4.8
6/20 07:00	59.5	↓-4.8
6/20 07:10	54.8	↓-4.7
6/20 07:20	50.3	↓-4.5
6/20 07:30	45.8	↓-4.5
6/20 07:40	41.5	↓-4.3
6/20 07:50	37.3	↓-4.2
6/20 08:00	33.3	↓-4.0
6/20 08:10	29.6	↓-3.7
6/20 08:20	26.0	↓-3.6
6/20 08:30	22.7	↓-3.3
6/20 08:40	19.6	↓-3.1
6/20 08:50	16.8	↓-2.8
6/20 09:00	14.3	↓-2.5
6/20 09:10	12.1	↓-2.2
6/20 09:20	10.2	↓-1.9
6/20 09:30	8.7	↓-1.5
6/20 09:40	7.5	↓-1.2
6/20 09:50	6.6	↓-0.9
6/20 10:00	6.2	↓-0.4	干潮
6/20 10:10	6.0	↓-0.2
6/20 10:20	6.3	↑0.3
6/20 10:30	6.9	↑0.6
6/20 10:40	7.9	↑1.0
6/20 10:50	9.2	↑1.3
6/20 11:00	11.0	↑1.8
6/20 11:10	13.0	↑2.0
6/20 11:20	15.4	↑2.4
6/20 11:30	18.2	↑2.8
6/20 11:40	21.2	↑3.0
6/20 11:50	24.5	↑3.3
6/20 12:00	28.1	↑3.6
6/20 12:10	32.0	↑3.9
6/20 12:20	36.0	↑4.0
6/20 12:30	40.3	↑4.3
6/20 12:40	44.7	↑4.4
6/20 12:50	49.3	↑4.6
6/20 13:00	53.9	↑4.6
6/20 13:10	58.7	↑4.8
6/20 13:20	63.4	↑4.7
6/20 13:30	68.2	↑4.8
6/20 13:40	72.9	↑4.7
6/20 13:50	77.6	↑4.7
6/20 14:00	82.2	↑4.6
6/20 14:10	86.7	↑4.5
6/20 14:20	91.0	↑4.3
6/20 14:30	95.2	↑4.2
6/20 14:40	99.2	↑4.0
6/20 14:50	103.0	↑3.8
6/20 15:00	106.5	↑3.5
6/20 15:10	109.8	↑3.3
6/20 15:20	112.8	↑3.0
6/20 15:30	115.6	↑2.8
6/20 15:40	118.1	↑2.5
6/20 15:50	120.3	↑2.2
6/20 16:00	122.2	↑1.9
6/20 16:10	123.9	↑1.7
6/20 16:20	125.2	↑1.3
6/20 16:30	126.3	↑1.1
6/20 16:40	127.1	↑0.8
6/20 16:50	127.7	↑0.6
6/20 17:00	128.0	↑0.3	満潮
6/20 17:10	128.1	↑0.1
6/20 17:20	127.9	↓-0.2
6/20 17:30	127.6	↓-0.3
6/20 17:40	127.0	↓-0.6
6/20 17:50	126.3	↓-0.7
6/20 18:00	125.4	↓-0.9
6/20 18:10	124.3	↓-1.1
6/20 18:20	123.2	↓-1.1
6/20 18:30	121.9	↓-1.3
6/20 18:40	120.5	↓-1.4
6/20 18:50	119.0	↓-1.5
6/20 19:00	117.4	↓-1.6
6/20 19:10	115.8	↓-1.6
6/20 19:20	114.2	↓-1.6
6/20 19:30	112.5	↓-1.7
6/20 19:40	110.9	↓-1.6
6/20 19:50	109.2	↓-1.7
6/20 20:00	107.6	↓-1.6
6/20 20:10	106.1	↓-1.5
6/20 20:20	104.5	↓-1.6
6/20 20:30	103.1	↓-1.4
6/20 20:40	101.7	↓-1.4
6/20 20:50	100.5	↓-1.2
6/20 21:00	99.3	↓-1.2
6/20 21:10	98.3	↓-1.0
6/20 21:20	97.4	↓-0.9
6/20 21:30	96.7	↓-0.7
6/20 21:40	96.1	↓-0.6
6/20 21:50	95.8	↓-0.3
6/20 22:00	95.6	↓-0.2	干潮
6/20 22:10	95.6	0
6/20 22:20	95.8	↑0.2
6/20 22:30	96.2	↑0.4
6/20 22:40	96.8	↑0.6
6/20 22:50	97.6	↑0.8
6/20 23:00	98.6	↑1.0
6/20 23:10	99.9	↑1.3
6/20 23:20	101.3	↑1.4
6/20 23:30	102.9	↑1.6
6/20 23:40	104.7	↑1.8
6/20 23:50	106.7	↑2.0