20 (土)	02:14	08:55	15:28	21:09
	152cm	40cm	148cm	75cm
大潮 出 05:21 入 17:37 出 03:27 入 16:52

塩釜／港橋（宮城）2025年09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
9/20 00:00	130.4	↑2.6
9/20 00:10	133.0	↑2.6
9/20 00:20	135.6	↑2.6
9/20 00:30	138.0	↑2.4
9/20 00:40	140.2	↑2.2
9/20 00:50	142.4	↑2.2
9/20 01:00	144.3	↑1.9
9/20 01:10	146.1	↑1.8
9/20 01:20	147.6	↑1.5
9/20 01:30	148.9	↑1.3
9/20 01:40	150.0	↑1.1
9/20 01:50	150.8	↑0.8
9/20 02:00	151.3	↑0.5
9/20 02:10	151.5	↑0.2	満潮
9/20 02:20	151.5	0
9/20 02:30	151.1	↓-0.4
9/20 02:40	150.5	↓-0.6
9/20 02:50	149.5	↓-1.0
9/20 03:00	148.3	↓-1.2
9/20 03:10	146.7	↓-1.6
9/20 03:20	144.9	↓-1.8
9/20 03:30	142.7	↓-2.2
9/20 03:40	140.3	↓-2.4
9/20 03:50	137.6	↓-2.7
9/20 04:00	134.7	↓-2.9
9/20 04:10	131.5	↓-3.2
9/20 04:20	128.0	↓-3.5
9/20 04:30	124.4	↓-3.6
9/20 04:40	120.6	↓-3.8
9/20 04:50	116.6	↓-4.0
9/20 05:00	112.5	↓-4.1
9/20 05:10	108.3	↓-4.2
9/20 05:20	104.0	↓-4.3
9/20 05:30	99.6	↓-4.4
9/20 05:40	95.2	↓-4.4
9/20 05:50	90.7	↓-4.5	最大潮位差
9/20 06:00	86.3	↓-4.4
9/20 06:10	82.0	↓-4.3
9/20 06:20	77.7	↓-4.3
9/20 06:30	73.5	↓-4.2
9/20 06:40	69.5	↓-4.0
9/20 06:50	65.6	↓-3.9
9/20 07:00	61.9	↓-3.7
9/20 07:10	58.4	↓-3.5
9/20 07:20	55.2	↓-3.2
9/20 07:30	52.2	↓-3.0
9/20 07:40	49.5	↓-2.7
9/20 07:50	47.1	↓-2.4
9/20 08:00	45.1	↓-2.0
9/20 08:10	43.3	↓-1.8
9/20 08:20	41.9	↓-1.4
9/20 08:30	40.9	↓-1.0
9/20 08:40	40.2	↓-0.7
9/20 08:50	39.9	↓-0.3	干潮
9/20 09:00	39.9	0
9/20 09:10	40.4	↑0.5
9/20 09:20	41.1	↑0.7
9/20 09:30	42.3	↑1.2
9/20 09:40	43.8	↑1.5
9/20 09:50	45.6	↑1.8
9/20 10:00	47.7	↑2.1
9/20 10:10	50.1	↑2.4
9/20 10:20	52.9	↑2.8
9/20 10:30	55.8	↑2.9
9/20 10:40	59.1	↑3.3
9/20 10:50	62.5	↑3.4
9/20 11:00	66.2	↑3.7
9/20 11:10	70.0	↑3.8
9/20 11:20	73.9	↑3.9
9/20 11:30	78.0	↑4.1
9/20 11:40	82.2	↑4.2
9/20 11:50	86.4	↑4.2
9/20 12:00	90.7	↑4.3
9/20 12:10	95.0	↑4.3
9/20 12:20	99.3	↑4.3
9/20 12:30	103.5	↑4.2
9/20 12:40	107.7	↑4.2
9/20 12:50	111.8	↑4.1
9/20 13:00	115.7	↑3.9
9/20 13:10	119.5	↑3.8
9/20 13:20	123.2	↑3.7
9/20 13:30	126.6	↑3.4
9/20 13:40	129.9	↑3.3
9/20 13:50	132.9	↑3.0
9/20 14:00	135.7	↑2.8
9/20 14:10	138.2	↑2.5
9/20 14:20	140.4	↑2.2
9/20 14:30	142.4	↑2.0
9/20 14:40	144.0	↑1.6
9/20 14:50	145.3	↑1.3
9/20 15:00	146.3	↑1.0
9/20 15:10	147.0	↑0.7
9/20 15:20	147.4	↑0.4	満潮
9/20 15:30	147.4	0
9/20 15:40	147.2	↓-0.2
9/20 15:50	146.6	↓-0.6
9/20 16:00	145.7	↓-0.9
9/20 16:10	144.6	↓-1.1
9/20 16:20	143.1	↓-1.5
9/20 16:30	141.4	↓-1.7
9/20 16:40	139.4	↓-2.0
9/20 16:50	137.2	↓-2.2
9/20 17:00	134.8	↓-2.4
9/20 17:10	132.2	↓-2.6
9/20 17:20	129.4	↓-2.8
9/20 17:30	126.5	↓-2.9
9/20 17:40	123.4	↓-3.1
9/20 17:50	120.3	↓-3.1
9/20 18:00	117.0	↓-3.3
9/20 18:10	113.7	↓-3.3
9/20 18:20	110.4	↓-3.3
9/20 18:30	107.1	↓-3.3
9/20 18:40	103.8	↓-3.3
9/20 18:50	100.6	↓-3.2
9/20 19:00	97.5	↓-3.1
9/20 19:10	94.5	↓-3.0
9/20 19:20	91.6	↓-2.9
9/20 19:30	88.9	↓-2.7
9/20 19:40	86.3	↓-2.6
9/20 19:50	84.0	↓-2.3
9/20 20:00	81.9	↓-2.1
9/20 20:10	80.0	↓-1.9
9/20 20:20	78.5	↓-1.5
9/20 20:30	77.2	↓-1.3
9/20 20:40	76.1	↓-1.1
9/20 20:50	75.4	↓-0.7
9/20 21:00	75.0	↓-0.4	干潮
9/20 21:10	74.9	↓-0.1
9/20 21:20	75.2	↑0.3
9/20 21:30	75.7	↑0.5
9/20 21:40	76.6	↑0.9
9/20 21:50	77.7	↑1.1
9/20 22:00	79.2	↑1.5
9/20 22:10	80.9	↑1.7
9/20 22:20	83.0	↑2.1
9/20 22:30	85.2	↑2.2
9/20 22:40	87.7	↑2.5
9/20 22:50	90.5	↑2.8
9/20 23:00	93.4	↑2.9
9/20 23:10	96.5	↑3.1
9/20 23:20	99.7	↑3.2
9/20 23:30	103.1	↑3.4
9/20 23:40	106.6	↑3.5
9/20 23:50	110.1	↑3.5