11 (土)	06:25	00:09	18:26	12:32
	130cm	36cm	118cm	53cm
中潮 出 06:37 入 17:01 出 22:29 入 09:03

苫小牧（北海道）2023年02月11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
2/11 00:00	35.2	↓-0.4	干潮
2/11 00:10	35.1	↓-0.1
2/11 00:20	35.3	↑0.2
2/11 00:30	35.9	↑0.6
2/11 00:40	36.8	↑0.9
2/11 00:50	37.9	↑1.1
2/11 01:00	39.4	↑1.5
2/11 01:10	41.1	↑1.7
2/11 01:20	43.0	↑1.9
2/11 01:30	45.1	↑2.1
2/11 01:40	47.5	↑2.4
2/11 01:50	50.0	↑2.5
2/11 02:00	52.7	↑2.7
2/11 02:10	55.5	↑2.8
2/11 02:20	58.6	↑3.1
2/11 02:30	61.7	↑3.1
2/11 02:40	65.0	↑3.3
2/11 02:50	68.5	↑3.5
2/11 03:00	72.0	↑3.5
2/11 03:10	75.7	↑3.7
2/11 03:20	79.5	↑3.8
2/11 03:30	83.4	↑3.9
2/11 03:40	87.3	↑3.9
2/11 03:50	91.2	↑3.9
2/11 04:00	95.2	↑4.0	最大潮位差
2/11 04:10	99.1	↑3.9
2/11 04:20	102.9	↑3.8
2/11 04:30	106.6	↑3.7
2/11 04:40	110.1	↑3.5
2/11 04:50	113.4	↑3.3
2/11 05:00	116.5	↑3.1
2/11 05:10	119.3	↑2.8
2/11 05:20	121.8	↑2.5
2/11 05:30	124.0	↑2.2
2/11 05:40	125.8	↑1.8
2/11 05:50	127.2	↑1.4
2/11 06:00	128.3	↑1.1
2/11 06:10	129.0	↑0.7
2/11 06:20	129.3	↑0.3	満潮
2/11 06:30	129.3	0
2/11 06:40	128.9	↓-0.4
2/11 06:50	128.2	↓-0.7
2/11 07:00	127.2	↓-1.0
2/11 07:10	126.0	↓-1.2
2/11 07:20	124.5	↓-1.5
2/11 07:30	122.8	↓-1.7
2/11 07:40	120.9	↓-1.9
2/11 07:50	118.9	↓-2.0
2/11 08:00	116.7	↓-2.2
2/11 08:10	114.3	↓-2.4
2/11 08:20	111.9	↓-2.4
2/11 08:30	109.3	↓-2.6
2/11 08:40	106.6	↓-2.7
2/11 08:50	103.9	↓-2.7
2/11 09:00	101.0	↓-2.9
2/11 09:10	98.1	↓-2.9
2/11 09:20	95.0	↓-3.1
2/11 09:30	92.0	↓-3.0
2/11 09:40	88.8	↓-3.2
2/11 09:50	85.7	↓-3.1
2/11 10:00	82.5	↓-3.2
2/11 10:10	79.3	↓-3.2
2/11 10:20	76.2	↓-3.1
2/11 10:30	73.2	↓-3.0
2/11 10:40	70.2	↓-3.0
2/11 10:50	67.4	↓-2.8
2/11 11:00	64.8	↓-2.6
2/11 11:10	62.3	↓-2.5
2/11 11:20	60.1	↓-2.2
2/11 11:30	58.2	↓-1.9
2/11 11:40	56.5	↓-1.7
2/11 11:50	55.1	↓-1.4
2/11 12:00	54.1	↓-1.0
2/11 12:10	53.3	↓-0.8
2/11 12:20	52.8	↓-0.5
2/11 12:30	52.7	↓-0.1	干潮
2/11 12:40	52.8	↑0.1
2/11 12:50	53.2	↑0.4
2/11 13:00	53.8	↑0.6
2/11 13:10	54.7	↑0.9
2/11 13:20	55.8	↑1.1
2/11 13:30	57.1	↑1.3
2/11 13:40	58.6	↑1.5
2/11 13:50	60.2	↑1.6
2/11 14:00	62.0	↑1.8
2/11 14:10	63.9	↑1.9
2/11 14:20	65.9	↑2.0
2/11 14:30	68.0	↑2.1
2/11 14:40	70.2	↑2.2
2/11 14:50	72.5	↑2.3
2/11 15:00	75.0	↑2.5
2/11 15:10	77.5	↑2.5
2/11 15:20	80.0	↑2.5
2/11 15:30	82.7	↑2.7
2/11 15:40	85.4	↑2.7
2/11 15:50	88.2	↑2.8
2/11 16:00	91.0	↑2.8
2/11 16:10	93.8	↑2.8
2/11 16:20	96.6	↑2.8
2/11 16:30	99.3	↑2.7
2/11 16:40	102.0	↑2.7
2/11 16:50	104.6	↑2.6
2/11 17:00	107.0	↑2.4
2/11 17:10	109.2	↑2.2
2/11 17:20	111.2	↑2.0
2/11 17:30	113.0	↑1.8
2/11 17:40	114.5	↑1.5
2/11 17:50	115.8	↑1.3
2/11 18:00	116.7	↑0.9
2/11 18:10	117.3	↑0.6
2/11 18:20	117.6	↑0.3	満潮
2/11 18:30	117.6	0
2/11 18:40	117.3	↓-0.3
2/11 18:50	116.8	↓-0.5
2/11 19:00	115.9	↓-0.9
2/11 19:10	114.8	↓-1.1
2/11 19:20	113.5	↓-1.3
2/11 19:30	112.0	↓-1.5
2/11 19:40	110.3	↓-1.7
2/11 19:50	108.4	↓-1.9
2/11 20:00	106.4	↓-2.0
2/11 20:10	104.4	↓-2.0
2/11 20:20	102.2	↓-2.2
2/11 20:30	99.9	↓-2.3
2/11 20:40	97.6	↓-2.3
2/11 20:50	95.2	↓-2.4
2/11 21:00	92.7	↓-2.5
2/11 21:10	90.2	↓-2.5
2/11 21:20	87.6	↓-2.6
2/11 21:30	85.0	↓-2.6
2/11 21:40	82.4	↓-2.6
2/11 21:50	79.7	↓-2.7
2/11 22:00	77.0	↓-2.7
2/11 22:10	74.3	↓-2.7
2/11 22:20	71.6	↓-2.7
2/11 22:30	68.9	↓-2.7
2/11 22:40	66.3	↓-2.6
2/11 22:50	63.8	↓-2.5
2/11 23:00	61.4	↓-2.4
2/11 23:10	59.1	↓-2.3
2/11 23:20	57.0	↓-2.1
2/11 23:30	55.1	↓-1.9
2/11 23:40	53.5	↓-1.6
2/11 23:50	52.0	↓-1.5