23 (土)	18:54	02:34	-	-
	129cm	37cm	-	-
小潮 出 05:06 入 17:16 出 13:37 入 21:50

根室（北海道）2023年09月23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
9/23 00:00	57.4	↓-2.7	最大潮位差
9/23 00:10	54.9	↓-2.5
9/23 00:20	52.5	↓-2.4
9/23 00:30	50.2	↓-2.3
9/23 00:40	48.1	↓-2.1
9/23 00:50	46.1	↓-2.0
9/23 01:00	44.3	↓-1.8
9/23 01:10	42.7	↓-1.6
9/23 01:20	41.3	↓-1.4
9/23 01:30	40.0	↓-1.3
9/23 01:40	38.9	↓-1.1
9/23 01:50	38.1	↓-0.8
9/23 02:00	37.4	↓-0.7
9/23 02:10	36.9	↓-0.5
9/23 02:20	36.5	↓-0.4
9/23 02:30	36.4	↓-0.1	干潮
9/23 02:40	36.4	0
9/23 02:50	36.7	↑0.3
9/23 03:00	37.0	↑0.3
9/23 03:10	37.6	↑0.6
9/23 03:20	38.3	↑0.7
9/23 03:30	39.2	↑0.9
9/23 03:40	40.2	↑1.0
9/23 03:50	41.3	↑1.1
9/23 04:00	42.6	↑1.3
9/23 04:10	44.0	↑1.4
9/23 04:20	45.4	↑1.4
9/23 04:30	47.0	↑1.6
9/23 04:40	48.7	↑1.7
9/23 04:50	50.4	↑1.7
9/23 05:00	52.2	↑1.8
9/23 05:10	54.1	↑1.9
9/23 05:20	56.0	↑1.9
9/23 05:30	57.9	↑1.9
9/23 05:40	59.9	↑2.0
9/23 05:50	61.8	↑1.9
9/23 06:00	63.8	↑2.0
9/23 06:10	65.7	↑1.9
9/23 06:20	67.7	↑2.0
9/23 06:30	69.6	↑1.9
9/23 06:40	71.4	↑1.8
9/23 06:50	73.2	↑1.8
9/23 07:00	75.0	↑1.8
9/23 07:10	76.7	↑1.7
9/23 07:20	78.4	↑1.7
9/23 07:30	80.0	↑1.6
9/23 07:40	81.5	↑1.5
9/23 07:50	82.9	↑1.4
9/23 08:00	84.3	↑1.4
9/23 08:10	85.6	↑1.3
9/23 08:20	86.8	↑1.2
9/23 08:30	87.9	↑1.1
9/23 08:40	89.0	↑1.1
9/23 08:50	89.9	↑0.9
9/23 09:00	90.8	↑0.9
9/23 09:10	91.6	↑0.8
9/23 09:20	92.4	↑0.8
9/23 09:30	93.0	↑0.6
9/23 09:40	93.6	↑0.6
9/23 09:50	94.2	↑0.6
9/23 10:00	94.6	↑0.4
9/23 10:10	95.1	↑0.5
9/23 10:20	95.5	↑0.4
9/23 10:30	95.8	↑0.3
9/23 10:40	96.1	↑0.3
9/23 10:50	96.4	↑0.3
9/23 11:00	96.7	↑0.3
9/23 11:10	96.9	↑0.2
9/23 11:20	97.2	↑0.3
9/23 11:30	97.4	↑0.2
9/23 11:40	97.7	↑0.3
9/23 11:50	97.9	↑0.2
9/23 12:00	98.2	↑0.3
9/23 12:10	98.5	↑0.3
9/23 12:20	98.8	↑0.3
9/23 12:30	99.1	↑0.3
9/23 12:40	99.5	↑0.4
9/23 12:50	99.9	↑0.4
9/23 13:00	100.4	↑0.5
9/23 13:10	100.9	↑0.5
9/23 13:20	101.4	↑0.5
9/23 13:30	102.0	↑0.6
9/23 13:40	102.6	↑0.6
9/23 13:50	103.3	↑0.7
9/23 14:00	104.1	↑0.8
9/23 14:10	104.8	↑0.7
9/23 14:20	105.7	↑0.9
9/23 14:30	106.6	↑0.9
9/23 14:40	107.5	↑0.9
9/23 14:50	108.4	↑0.9
9/23 15:00	109.4	↑1.0
9/23 15:10	110.5	↑1.1
9/23 15:20	111.5	↑1.0
9/23 15:30	112.6	↑1.1
9/23 15:40	113.7	↑1.1
9/23 15:50	114.8	↑1.1
9/23 16:00	115.9	↑1.1
9/23 16:10	117.0	↑1.1
9/23 16:20	118.1	↑1.1
9/23 16:30	119.2	↑1.1
9/23 16:40	120.2	↑1.0
9/23 16:50	121.2	↑1.0
9/23 17:00	122.2	↑1.0
9/23 17:10	123.1	↑0.9
9/23 17:20	124.0	↑0.9
9/23 17:30	124.8	↑0.8
9/23 17:40	125.6	↑0.8
9/23 17:50	126.2	↑0.6
9/23 18:00	126.8	↑0.6
9/23 18:10	127.3	↑0.5
9/23 18:20	127.7	↑0.4
9/23 18:30	128.1	↑0.4
9/23 18:40	128.3	↑0.2
9/23 18:50	128.3	0	満潮
9/23 19:00	128.3	0
9/23 19:10	128.2	↓-0.1
9/23 19:20	127.9	↓-0.3
9/23 19:30	127.5	↓-0.4
9/23 19:40	127.0	↓-0.5
9/23 19:50	126.4	↓-0.6
9/23 20:00	125.6	↓-0.8
9/23 20:10	124.7	↓-0.9
9/23 20:20	123.7	↓-1.0
9/23 20:30	122.5	↓-1.2
9/23 20:40	121.2	↓-1.3
9/23 20:50	119.8	↓-1.4
9/23 21:00	118.3	↓-1.5
9/23 21:10	116.7	↓-1.6
9/23 21:20	114.9	↓-1.8
9/23 21:30	113.1	↓-1.8
9/23 21:40	111.1	↓-2.0
9/23 21:50	109.1	↓-2.0
9/23 22:00	106.9	↓-2.2
9/23 22:10	104.7	↓-2.2
9/23 22:20	102.4	↓-2.3
9/23 22:30	100.0	↓-2.4
9/23 22:40	97.6	↓-2.4
9/23 22:50	95.1	↓-2.5
9/23 23:00	92.6	↓-2.5
9/23 23:10	90.1	↓-2.5
9/23 23:20	87.5	↓-2.6
9/23 23:30	84.9	↓-2.6
9/23 23:40	82.4	↓-2.5
9/23 23:50	79.8	↓-2.6