1 (月)	13:25	06:34	-	19:30
	122cm	49cm	-	68cm
中潮 出 05:53 入 16:11 出 00:56 入 14:37

根室（北海道）2021年11月1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
11/1 00:00	106.2	0
11/1 00:10	106.0	↓-0.2
11/1 00:20	105.6	↓-0.4
11/1 00:30	105.1	↓-0.5
11/1 00:40	104.5	↓-0.6
11/1 00:50	103.7	↓-0.8
11/1 01:00	102.8	↓-0.9
11/1 01:10	101.7	↓-1.1
11/1 01:20	100.5	↓-1.2
11/1 01:30	99.1	↓-1.4
11/1 01:40	97.6	↓-1.5
11/1 01:50	96.0	↓-1.6
11/1 02:00	94.2	↓-1.8
11/1 02:10	92.4	↓-1.8
11/1 02:20	90.5	↓-1.9
11/1 02:30	88.4	↓-2.1
11/1 02:40	86.3	↓-2.1
11/1 02:50	84.2	↓-2.1
11/1 03:00	82.0	↓-2.2
11/1 03:10	79.7	↓-2.3
11/1 03:20	77.4	↓-2.3
11/1 03:30	75.1	↓-2.3
11/1 03:40	72.9	↓-2.2
11/1 03:50	70.6	↓-2.3
11/1 04:00	68.4	↓-2.2
11/1 04:10	66.2	↓-2.2
11/1 04:20	64.1	↓-2.1
11/1 04:30	62.1	↓-2.0
11/1 04:40	60.2	↓-1.9
11/1 04:50	58.3	↓-1.9
11/1 05:00	56.6	↓-1.7
11/1 05:10	55.1	↓-1.5
11/1 05:20	53.6	↓-1.5
11/1 05:30	52.4	↓-1.2
11/1 05:40	51.3	↓-1.1
11/1 05:50	50.3	↓-1.0
11/1 06:00	49.6	↓-0.7
11/1 06:10	49.0	↓-0.6
11/1 06:20	48.6	↓-0.4
11/1 06:30	48.5	↓-0.1	干潮
11/1 06:40	48.5	0
11/1 06:50	48.7	↑0.2
11/1 07:00	49.2	↑0.5
11/1 07:10	49.8	↑0.6
11/1 07:20	50.7	↑0.9
11/1 07:30	51.7	↑1.0
11/1 07:40	53.0	↑1.3
11/1 07:50	54.4	↑1.4
11/1 08:00	56.0	↑1.6
11/1 08:10	57.8	↑1.8
11/1 08:20	59.7	↑1.9
11/1 08:30	61.8	↑2.1
11/1 08:40	64.0	↑2.2
11/1 08:50	66.4	↑2.4
11/1 09:00	68.8	↑2.4
11/1 09:10	71.4	↑2.6
11/1 09:20	74.1	↑2.7
11/1 09:30	76.8	↑2.7
11/1 09:40	79.5	↑2.7
11/1 09:50	82.4	↑2.9	最大潮位差
11/1 10:00	85.2	↑2.8
11/1 10:10	88.0	↑2.8
11/1 10:20	90.8	↑2.8
11/1 10:30	93.6	↑2.8
11/1 10:40	96.3	↑2.7
11/1 10:50	99.0	↑2.7
11/1 11:00	101.5	↑2.5
11/1 11:10	104.0	↑2.5
11/1 11:20	106.4	↑2.4
11/1 11:30	108.6	↑2.2
11/1 11:40	110.7	↑2.1
11/1 11:50	112.7	↑2.0
11/1 12:00	114.4	↑1.7
11/1 12:10	116.0	↑1.6
11/1 12:20	117.4	↑1.4
11/1 12:30	118.7	↑1.3
11/1 12:40	119.7	↑1.0
11/1 12:50	120.5	↑0.8
11/1 13:00	121.1	↑0.6
11/1 13:10	121.5	↑0.4
11/1 13:20	121.7	↑0.2	満潮
11/1 13:30	121.7	0
11/1 13:40	121.5	↓-0.2
11/1 13:50	121.1	↓-0.4
11/1 14:00	120.4	↓-0.7
11/1 14:10	119.6	↓-0.8
11/1 14:20	118.6	↓-1.0
11/1 14:30	117.4	↓-1.2
11/1 14:40	116.0	↓-1.4
11/1 14:50	114.5	↓-1.5
11/1 15:00	112.8	↓-1.7
11/1 15:10	111.0	↓-1.8
11/1 15:20	109.1	↓-1.9
11/1 15:30	107.0	↓-2.1
11/1 15:40	104.9	↓-2.1
11/1 15:50	102.7	↓-2.2
11/1 16:00	100.5	↓-2.2
11/1 16:10	98.2	↓-2.3
11/1 16:20	95.9	↓-2.3
11/1 16:30	93.5	↓-2.4
11/1 16:40	91.2	↓-2.3
11/1 16:50	88.9	↓-2.3
11/1 17:00	86.7	↓-2.2
11/1 17:10	84.5	↓-2.2
11/1 17:20	82.4	↓-2.1
11/1 17:30	80.4	↓-2.0
11/1 17:40	78.5	↓-1.9
11/1 17:50	76.7	↓-1.8
11/1 18:00	75.1	↓-1.6
11/1 18:10	73.6	↓-1.5
11/1 18:20	72.2	↓-1.4
11/1 18:30	71.0	↓-1.2
11/1 18:40	70.0	↓-1.0
11/1 18:50	69.2	↓-0.8
11/1 19:00	68.5	↓-0.7
11/1 19:10	68.1	↓-0.4
11/1 19:20	67.8	↓-0.3	干潮
11/1 19:30	67.7	↓-0.1	干潮
11/1 19:40	67.9	↑0.2
11/1 19:50	68.2	↑0.3
11/1 20:00	68.7	↑0.5
11/1 20:10	69.4	↑0.7
11/1 20:20	70.2	↑0.8
11/1 20:30	71.3	↑1.1
11/1 20:40	72.5	↑1.2
11/1 20:50	73.8	↑1.3
11/1 21:00	75.3	↑1.5
11/1 21:10	76.9	↑1.6
11/1 21:20	78.7	↑1.8
11/1 21:30	80.5	↑1.8
11/1 21:40	82.4	↑1.9
11/1 21:50	84.4	↑2.0
11/1 22:00	86.4	↑2.0
11/1 22:10	88.5	↑2.1
11/1 22:20	90.6	↑2.1
11/1 22:30	92.7	↑2.1
11/1 22:40	94.8	↑2.1
11/1 22:50	96.9	↑2.1
11/1 23:00	98.9	↑2.0
11/1 23:10	100.8	↑1.9
11/1 23:20	102.7	↑1.9
11/1 23:30	104.4	↑1.7
11/1 23:40	106.1	↑1.7
11/1 23:50	107.6	↑1.5