1 (水)	09:54	18:30	-	-
	133cm	38cm	-	-
若潮 出 06:35 入 16:30 出 12:06 入 03:25

根室（北海道）2023年02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
2/1 00:00	96.7	↑0.6
2/1 00:10	97.1	↑0.4
2/1 00:20	97.6	↑0.5
2/1 00:30	97.9	↑0.3
2/1 00:40	98.2	↑0.3
2/1 00:50	98.5	↑0.3
2/1 01:00	98.7	↑0.2
2/1 01:10	98.8	↑0.1
2/1 01:20	99.0	↑0.2
2/1 01:30	99.1	↑0.1
2/1 01:40	99.1	0
2/1 01:50	99.2	↑0.1
2/1 02:00	99.3	↑0.1
2/1 02:10	99.3	0
2/1 02:20	99.4	↑0.1
2/1 02:30	99.4	0
2/1 02:40	99.5	↑0.1
2/1 02:50	99.6	↑0.1
2/1 03:00	99.7	↑0.1
2/1 03:10	99.9	↑0.2
2/1 03:20	100.1	↑0.2
2/1 03:30	100.4	↑0.3
2/1 03:40	100.7	↑0.3
2/1 03:50	101.0	↑0.3
2/1 04:00	101.4	↑0.4
2/1 04:10	101.9	↑0.5
2/1 04:20	102.4	↑0.5
2/1 04:30	103.0	↑0.6
2/1 04:40	103.7	↑0.7
2/1 04:50	104.4	↑0.7
2/1 05:00	105.1	↑0.7
2/1 05:10	106.0	↑0.9
2/1 05:20	106.9	↑0.9
2/1 05:30	107.8	↑0.9
2/1 05:40	108.8	↑1.0
2/1 05:50	109.9	↑1.1
2/1 06:00	111.0	↑1.1
2/1 06:10	112.1	↑1.1
2/1 06:20	113.3	↑1.2
2/1 06:30	114.5	↑1.2
2/1 06:40	115.7	↑1.2
2/1 06:50	116.9	↑1.2
2/1 07:00	118.2	↑1.3
2/1 07:10	119.4	↑1.2
2/1 07:20	120.7	↑1.3
2/1 07:30	121.9	↑1.2
2/1 07:40	123.1	↑1.2
2/1 07:50	124.3	↑1.2
2/1 08:00	125.4	↑1.1
2/1 08:10	126.5	↑1.1
2/1 08:20	127.5	↑1.0
2/1 08:30	128.4	↑0.9
2/1 08:40	129.3	↑0.9
2/1 08:50	130.1	↑0.8
2/1 09:00	130.8	↑0.7
2/1 09:10	131.3	↑0.5
2/1 09:20	131.8	↑0.5
2/1 09:30	132.2	↑0.4
2/1 09:40	132.4	↑0.2
2/1 09:50	132.5	↑0.1	満潮
2/1 10:00	132.5	0
2/1 10:10	132.3	↓-0.2
2/1 10:20	132.0	↓-0.3
2/1 10:30	131.6	↓-0.4
2/1 10:40	131.0	↓-0.6
2/1 10:50	130.2	↓-0.8
2/1 11:00	129.3	↓-0.9
2/1 11:10	128.3	↓-1.0
2/1 11:20	127.1	↓-1.2
2/1 11:30	125.7	↓-1.4
2/1 11:40	124.2	↓-1.5
2/1 11:50	122.6	↓-1.6
2/1 12:00	120.8	↓-1.8
2/1 12:10	118.8	↓-2.0
2/1 12:20	116.8	↓-2.0
2/1 12:30	114.6	↓-2.2
2/1 12:40	112.3	↓-2.3
2/1 12:50	109.9	↓-2.4
2/1 13:00	107.4	↓-2.5
2/1 13:10	104.8	↓-2.6
2/1 13:20	102.1	↓-2.7
2/1 13:30	99.3	↓-2.8
2/1 13:40	96.5	↓-2.8
2/1 13:50	93.6	↓-2.9
2/1 14:00	90.7	↓-2.9
2/1 14:10	87.7	↓-3.0	最大潮位差
2/1 14:20	84.8	↓-2.9
2/1 14:30	81.8	↓-3.0	最大潮位差
2/1 14:40	78.9	↓-2.9
2/1 14:50	75.9	↓-3.0	最大潮位差
2/1 15:00	73.0	↓-2.9
2/1 15:10	70.1	↓-2.9
2/1 15:20	67.3	↓-2.8
2/1 15:30	64.6	↓-2.7
2/1 15:40	61.9	↓-2.7
2/1 15:50	59.4	↓-2.5
2/1 16:00	56.9	↓-2.5
2/1 16:10	54.6	↓-2.3
2/1 16:20	52.3	↓-2.3
2/1 16:30	50.2	↓-2.1
2/1 16:40	48.3	↓-1.9
2/1 16:50	46.4	↓-1.9
2/1 17:00	44.8	↓-1.6
2/1 17:10	43.3	↓-1.5
2/1 17:20	42.0	↓-1.3
2/1 17:30	40.8	↓-1.2
2/1 17:40	39.8	↓-1.0
2/1 17:50	39.0	↓-0.8
2/1 18:00	38.4	↓-0.6
2/1 18:10	37.9	↓-0.5
2/1 18:20	37.7	↓-0.2	干潮
2/1 18:30	37.6	↓-0.1	干潮
2/1 18:40	37.7	↑0.1
2/1 18:50	38.0	↑0.3
2/1 19:00	38.4	↑0.4
2/1 19:10	39.1	↑0.7
2/1 19:20	39.8	↑0.7
2/1 19:30	40.8	↑1.0
2/1 19:40	41.9	↑1.1
2/1 19:50	43.1	↑1.2
2/1 20:00	44.5	↑1.4
2/1 20:10	46.0	↑1.5
2/1 20:20	47.7	↑1.7
2/1 20:30	49.4	↑1.7
2/1 20:40	51.3	↑1.9
2/1 20:50	53.2	↑1.9
2/1 21:00	55.2	↑2.0
2/1 21:10	57.3	↑2.1
2/1 21:20	59.5	↑2.2
2/1 21:30	61.7	↑2.2
2/1 21:40	63.9	↑2.2
2/1 21:50	66.2	↑2.3
2/1 22:00	68.5	↑2.3
2/1 22:10	70.8	↑2.3
2/1 22:20	73.1	↑2.3
2/1 22:30	75.3	↑2.2
2/1 22:40	77.6	↑2.3
2/1 22:50	79.8	↑2.2
2/1 23:00	81.9	↑2.1
2/1 23:10	84.0	↑2.1
2/1 23:20	86.1	↑2.1
2/1 23:30	88.1	↑2.0
2/1 23:40	90.0	↑1.9
2/1 23:50	91.8	↑1.8