31 (金)	07:38	00:56	18:12	13:13
	124cm	15cm	132cm	88cm
中潮 出 06:51 入 16:24 出 10:42 入 21:55

船越湾（宮城）2038年12月31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
12/31 00:00	19.3	↓-1.9
12/31 00:10	17.7	↓-1.6
12/31 00:20	16.5	↓-1.2
12/31 00:30	15.5	↓-1.0
12/31 00:40	14.8	↓-0.7
12/31 00:50	14.5	↓-0.3	干潮
12/31 01:00	14.5	0
12/31 01:10	14.8	↑0.3
12/31 01:20	15.5	↑0.7
12/31 01:30	16.5	↑1.0
12/31 01:40	17.9	↑1.4
12/31 01:50	19.6	↑1.7
12/31 02:00	21.7	↑2.1
12/31 02:10	24.0	↑2.3
12/31 02:20	26.7	↑2.7
12/31 02:30	29.7	↑3.0
12/31 02:40	32.9	↑3.2
12/31 02:50	36.4	↑3.5
12/31 03:00	40.2	↑3.8
12/31 03:10	44.1	↑3.9
12/31 03:20	48.2	↑4.1
12/31 03:30	52.5	↑4.3
12/31 03:40	56.8	↑4.3
12/31 03:50	61.3	↑4.5	最大潮位差
12/31 04:00	65.8	↑4.5	最大潮位差
12/31 04:10	70.3	↑4.5	最大潮位差
12/31 04:20	74.7	↑4.4
12/31 04:30	79.1	↑4.4
12/31 04:40	83.5	↑4.4
12/31 04:50	87.7	↑4.2
12/31 05:00	91.7	↑4.0
12/31 05:10	95.6	↑3.9
12/31 05:20	99.3	↑3.7
12/31 05:30	102.7	↑3.4
12/31 05:40	105.9	↑3.2
12/31 05:50	108.9	↑3.0
12/31 06:00	111.6	↑2.7
12/31 06:10	114.0	↑2.4
12/31 06:20	116.2	↑2.2
12/31 06:30	118.0	↑1.8
12/31 06:40	119.6	↑1.6
12/31 06:50	120.9	↑1.3
12/31 07:00	121.9	↑1.0
12/31 07:10	122.7	↑0.8
12/31 07:20	123.2	↑0.5
12/31 07:30	123.5	↑0.3	満潮
12/31 07:40	123.5	0
12/31 07:50	123.4	↓-0.1
12/31 08:00	123.0	↓-0.4
12/31 08:10	122.5	↓-0.5
12/31 08:20	121.7	↓-0.8
12/31 08:30	120.9	↓-0.8
12/31 08:40	119.9	↓-1.0
12/31 08:50	118.8	↓-1.1
12/31 09:00	117.6	↓-1.2
12/31 09:10	116.2	↓-1.4
12/31 09:20	114.9	↓-1.3
12/31 09:30	113.4	↓-1.5
12/31 09:40	111.9	↓-1.5
12/31 09:50	110.4	↓-1.5
12/31 10:00	108.8	↓-1.6
12/31 10:10	107.2	↓-1.6
12/31 10:20	105.6	↓-1.6
12/31 10:30	104.0	↓-1.6
12/31 10:40	102.4	↓-1.6
12/31 10:50	100.8	↓-1.6
12/31 11:00	99.3	↓-1.5
12/31 11:10	97.8	↓-1.5
12/31 11:20	96.4	↓-1.4
12/31 11:30	95.0	↓-1.4
12/31 11:40	93.7	↓-1.3
12/31 11:50	92.4	↓-1.3
12/31 12:00	91.3	↓-1.1
12/31 12:10	90.3	↓-1.0
12/31 12:20	89.4	↓-0.9
12/31 12:30	88.6	↓-0.8
12/31 12:40	88.0	↓-0.6
12/31 12:50	87.5	↓-0.5
12/31 13:00	87.2	↓-0.3
12/31 13:10	87.1	↓-0.1	干潮
12/31 13:20	87.1	0
12/31 13:30	87.4	↑0.3
12/31 13:40	87.9	↑0.5
12/31 13:50	88.5	↑0.6
12/31 14:00	89.4	↑0.9
12/31 14:10	90.4	↑1.0
12/31 14:20	91.7	↑1.3
12/31 14:30	93.1	↑1.4
12/31 14:40	94.7	↑1.6
12/31 14:50	96.5	↑1.8
12/31 15:00	98.4	↑1.9
12/31 15:10	100.5	↑2.1
12/31 15:20	102.7	↑2.2
12/31 15:30	104.9	↑2.2
12/31 15:40	107.3	↑2.4
12/31 15:50	109.6	↑2.3
12/31 16:00	112.0	↑2.4
12/31 16:10	114.4	↑2.4
12/31 16:20	116.7	↑2.3
12/31 16:30	118.9	↑2.2
12/31 16:40	121.0	↑2.1
12/31 16:50	123.0	↑2.0
12/31 17:00	124.9	↑1.9
12/31 17:10	126.6	↑1.7
12/31 17:20	128.0	↑1.4
12/31 17:30	129.3	↑1.3
12/31 17:40	130.3	↑1.0
12/31 17:50	131.0	↑0.7
12/31 18:00	131.5	↑0.5
12/31 18:10	131.6	↑0.1	満潮
12/31 18:20	131.5	↓-0.1
12/31 18:30	131.1	↓-0.4
12/31 18:40	130.5	↓-0.6
12/31 18:50	129.5	↓-1.0
12/31 19:00	128.3	↓-1.2
12/31 19:10	126.8	↓-1.5
12/31 19:20	125.0	↓-1.8
12/31 19:30	123.0	↓-2.0
12/31 19:40	120.7	↓-2.3
12/31 19:50	118.3	↓-2.4
12/31 20:00	115.6	↓-2.7
12/31 20:10	112.8	↓-2.8
12/31 20:20	109.8	↓-3.0
12/31 20:30	106.6	↓-3.2
12/31 20:40	103.4	↓-3.2
12/31 20:50	100.1	↓-3.3
12/31 21:00	96.6	↓-3.5
12/31 21:10	93.1	↓-3.5
12/31 21:20	89.6	↓-3.5
12/31 21:30	86.0	↓-3.6
12/31 21:40	82.5	↓-3.5
12/31 21:50	78.9	↓-3.6
12/31 22:00	75.4	↓-3.5
12/31 22:10	71.9	↓-3.5
12/31 22:20	68.4	↓-3.5
12/31 22:30	65.0	↓-3.4
12/31 22:40	61.6	↓-3.4
12/31 22:50	58.4	↓-3.2
12/31 23:00	55.2	↓-3.2
12/31 23:10	52.2	↓-3.0
12/31 23:20	49.2	↓-3.0
12/31 23:30	46.4	↓-2.8
12/31 23:40	43.8	↓-2.6
12/31 23:50	41.2	↓-2.6