09 (木)	04:24	10:47	16:58	22:56
	143cm	34cm	134cm	45cm
中潮 出 04:51 入 17:40 出 06:57 入 19:00

根室（北海道）2021年09月09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
9/9 00:00	67.7	↑2.8
9/9 00:10	70.7	↑3.0
9/9 00:20	74.0	↑3.3
9/9 00:30	77.4	↑3.4
9/9 00:40	80.9	↑3.5
9/9 00:50	84.6	↑3.7
9/9 01:00	88.4	↑3.8
9/9 01:10	92.3	↑3.9
9/9 01:20	96.2	↑3.9
9/9 01:30	100.1	↑3.9
9/9 01:40	104.0	↑3.9
9/9 01:50	107.9	↑3.9
9/9 02:00	111.7	↑3.8
9/9 02:10	115.4	↑3.7
9/9 02:20	119.0	↑3.6
9/9 02:30	122.4	↑3.4
9/9 02:40	125.6	↑3.2
9/9 02:50	128.6	↑3.0
9/9 03:00	131.4	↑2.8
9/9 03:10	133.9	↑2.5
9/9 03:20	136.1	↑2.2
9/9 03:30	138.1	↑2.0
9/9 03:40	139.7	↑1.6
9/9 03:50	141.0	↑1.3
9/9 04:00	142.0	↑1.0
9/9 04:10	142.7	↑0.7
9/9 04:20	143.0	↑0.3	満潮
9/9 04:30	142.9	↓-0.1
9/9 04:40	142.5	↓-0.4
9/9 04:50	141.7	↓-0.8
9/9 05:00	140.6	↓-1.1
9/9 05:10	139.1	↓-1.5
9/9 05:20	137.3	↓-1.8
9/9 05:30	135.1	↓-2.2
9/9 05:40	132.7	↓-2.4
9/9 05:50	129.9	↓-2.8
9/9 06:00	126.9	↓-3.0
9/9 06:10	123.6	↓-3.3
9/9 06:20	120.1	↓-3.5
9/9 06:30	116.3	↓-3.8
9/9 06:40	112.4	↓-3.9
9/9 06:50	108.3	↓-4.1
9/9 07:00	104.0	↓-4.3
9/9 07:10	99.7	↓-4.3
9/9 07:20	95.3	↓-4.4
9/9 07:30	90.8	↓-4.5	最大潮位差
9/9 07:40	86.3	↓-4.5	最大潮位差
9/9 07:50	81.8	↓-4.5	最大潮位差
9/9 08:00	77.4	↓-4.4
9/9 08:10	73.0	↓-4.4
9/9 08:20	68.8	↓-4.2
9/9 08:30	64.7	↓-4.1
9/9 08:40	60.7	↓-4.0
9/9 08:50	56.9	↓-3.8
9/9 09:00	53.4	↓-3.5
9/9 09:10	50.0	↓-3.4
9/9 09:20	47.0	↓-3.0
9/9 09:30	44.2	↓-2.8
9/9 09:40	41.7	↓-2.5
9/9 09:50	39.6	↓-2.1
9/9 10:00	37.7	↓-1.9
9/9 10:10	36.3	↓-1.4
9/9 10:20	35.1	↓-1.2
9/9 10:30	34.4	↓-0.7
9/9 10:40	33.9	↓-0.5	干潮
9/9 10:50	33.9	0
9/9 11:00	34.2	↑0.3
9/9 11:10	34.9	↑0.7
9/9 11:20	36.0	↑1.1
9/9 11:30	37.3	↑1.3
9/9 11:40	39.1	↑1.8
9/9 11:50	41.1	↑2.0
9/9 12:00	43.5	↑2.4
9/9 12:10	46.1	↑2.6
9/9 12:20	49.1	↑3.0
9/9 12:30	52.2	↑3.1
9/9 12:40	55.6	↑3.4
9/9 12:50	59.2	↑3.6
9/9 13:00	63.0	↑3.8
9/9 13:10	66.9	↑3.9
9/9 13:20	71.0	↑4.1
9/9 13:30	75.1	↑4.1
9/9 13:40	79.3	↑4.2
9/9 13:50	83.5	↑4.2
9/9 14:00	87.7	↑4.2
9/9 14:10	91.9	↑4.2
9/9 14:20	96.0	↑4.1
9/9 14:30	100.1	↑4.1
9/9 14:40	104.0	↑3.9
9/9 14:50	107.8	↑3.8
9/9 15:00	111.4	↑3.6
9/9 15:10	114.8	↑3.4
9/9 15:20	117.9	↑3.1
9/9 15:30	120.8	↑2.9
9/9 15:40	123.5	↑2.7
9/9 15:50	125.9	↑2.4
9/9 16:00	127.9	↑2.0
9/9 16:10	129.7	↑1.8
9/9 16:20	131.1	↑1.4
9/9 16:30	132.2	↑1.1
9/9 16:40	133.0	↑0.8
9/9 16:50	133.4	↑0.4	満潮
9/9 17:00	133.4	0
9/9 17:10	133.1	↓-0.3
9/9 17:20	132.5	↓-0.6
9/9 17:30	131.5	↓-1.0
9/9 17:40	130.2	↓-1.3
9/9 17:50	128.6	↓-1.6
9/9 18:00	126.6	↓-2.0
9/9 18:10	124.4	↓-2.2
9/9 18:20	121.9	↓-2.5
9/9 18:30	119.2	↓-2.7
9/9 18:40	116.2	↓-3.0
9/9 18:50	113.0	↓-3.2
9/9 19:00	109.6	↓-3.4
9/9 19:10	106.1	↓-3.5
9/9 19:20	102.4	↓-3.7
9/9 19:30	98.7	↓-3.7
9/9 19:40	94.8	↓-3.9
9/9 19:50	90.9	↓-3.9
9/9 20:00	87.0	↓-3.9
9/9 20:10	83.1	↓-3.9
9/9 20:20	79.3	↓-3.8
9/9 20:30	75.5	↓-3.8
9/9 20:40	71.8	↓-3.7
9/9 20:50	68.3	↓-3.5
9/9 21:00	64.9	↓-3.4
9/9 21:10	61.7	↓-3.2
9/9 21:20	58.7	↓-3.0
9/9 21:30	55.9	↓-2.8
9/9 21:40	53.4	↓-2.5
9/9 21:50	51.1	↓-2.3
9/9 22:00	49.2	↓-1.9
9/9 22:10	47.5	↓-1.7
9/9 22:20	46.2	↓-1.3
9/9 22:30	45.1	↓-1.1
9/9 22:40	44.4	↓-0.7
9/9 22:50	44.1	↓-0.3	干潮
9/9 23:00	44.1	0
9/9 23:10	44.4	↑0.3
9/9 23:20	45.1	↑0.7
9/9 23:30	46.1	↑1.0
9/9 23:40	47.4	↑1.3
9/9 23:50	49.1	↑1.7