11 (木)	11:14	03:53	20:33	13:46
	101cm	50cm	138cm	97cm
小潮 出 04:37 入 18:42 出 23:43 入 13:52

苫小牧（北海道）2050年08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
8/11 00:00	91.4	↓-3.1
8/11 00:10	88.3	↓-3.1
8/11 00:20	85.1	↓-3.2	最大潮位差
8/11 00:30	82.1	↓-3.0
8/11 00:40	79.1	↓-3.0
8/11 00:50	76.2	↓-2.9
8/11 01:00	73.4	↓-2.8
8/11 01:10	70.7	↓-2.7
8/11 01:20	68.1	↓-2.6
8/11 01:30	65.8	↓-2.3
8/11 01:40	63.5	↓-2.3
8/11 01:50	61.5	↓-2.0
8/11 02:00	59.6	↓-1.9
8/11 02:10	57.9	↓-1.7
8/11 02:20	56.3	↓-1.6
8/11 02:30	54.9	↓-1.4
8/11 02:40	53.7	↓-1.2
8/11 02:50	52.7	↓-1.0
8/11 03:00	51.8	↓-0.9
8/11 03:10	51.0	↓-0.8
8/11 03:20	50.4	↓-0.6
8/11 03:30	50.0	↓-0.4
8/11 03:40	49.7	↓-0.3
8/11 03:50	49.6	↓-0.1	干潮
8/11 04:00	49.6	0
8/11 04:10	49.8	↑0.2
8/11 04:20	50.2	↑0.4
8/11 04:30	50.8	↑0.6
8/11 04:40	51.5	↑0.7
8/11 04:50	52.4	↑0.9
8/11 05:00	53.5	↑1.1
8/11 05:10	54.8	↑1.3
8/11 05:20	56.3	↑1.5
8/11 05:30	57.8	↑1.5
8/11 05:40	59.6	↑1.8
8/11 05:50	61.4	↑1.8
8/11 06:00	63.4	↑2.0
8/11 06:10	65.5	↑2.1
8/11 06:20	67.6	↑2.1
8/11 06:30	69.7	↑2.1
8/11 06:40	71.8	↑2.1
8/11 06:50	73.9	↑2.1
8/11 07:00	76.0	↑2.1
8/11 07:10	78.1	↑2.1
8/11 07:20	80.0	↑1.9
8/11 07:30	81.9	↑1.9
8/11 07:40	83.6	↑1.7
8/11 07:50	85.3	↑1.7
8/11 08:00	86.8	↑1.5
8/11 08:10	88.3	↑1.5
8/11 08:20	89.6	↑1.3
8/11 08:30	90.8	↑1.2
8/11 08:40	92.0	↑1.2
8/11 08:50	93.0	↑1.0
8/11 09:00	94.0	↑1.0
8/11 09:10	94.9	↑0.9
8/11 09:20	95.7	↑0.8
8/11 09:30	96.4	↑0.7
8/11 09:40	97.1	↑0.7
8/11 09:50	97.7	↑0.6
8/11 10:00	98.3	↑0.6
8/11 10:10	98.8	↑0.5
8/11 10:20	99.3	↑0.5
8/11 10:30	99.6	↑0.3
8/11 10:40	99.9	↑0.3
8/11 10:50	100.2	↑0.3
8/11 11:00	100.3	↑0.1
8/11 11:10	100.4	↑0.1	満潮
8/11 11:20	100.3	↓-0.1
8/11 11:30	100.2	↓-0.1
8/11 11:40	100.1	↓-0.1
8/11 11:50	99.8	↓-0.3
8/11 12:00	99.5	↓-0.3
8/11 12:10	99.2	↓-0.3
8/11 12:20	98.8	↓-0.4
8/11 12:30	98.4	↓-0.4
8/11 12:40	98.0	↓-0.4
8/11 12:50	97.7	↓-0.3
8/11 13:00	97.3	↓-0.4
8/11 13:10	97.0	↓-0.3
8/11 13:20	96.8	↓-0.2
8/11 13:30	96.6	↓-0.2
8/11 13:40	96.5	↓-0.1	干潮
8/11 13:50	96.5	0
8/11 14:00	96.6	↑0.1
8/11 14:10	96.8	↑0.2
8/11 14:20	97.1	↑0.3
8/11 14:30	97.5	↑0.4
8/11 14:40	97.9	↑0.4
8/11 14:50	98.5	↑0.6
8/11 15:00	99.1	↑0.6
8/11 15:10	99.8	↑0.7
8/11 15:20	100.6	↑0.8
8/11 15:30	101.4	↑0.8
8/11 15:40	102.3	↑0.9
8/11 15:50	103.3	↑1.0
8/11 16:00	104.3	↑1.0
8/11 16:10	105.4	↑1.1
8/11 16:20	106.6	↑1.2
8/11 16:30	107.8	↑1.2
8/11 16:40	109.1	↑1.3
8/11 16:50	110.4	↑1.3
8/11 17:00	111.8	↑1.4
8/11 17:10	113.2	↑1.4
8/11 17:20	114.7	↑1.5
8/11 17:30	116.3	↑1.6
8/11 17:40	117.9	↑1.6
8/11 17:50	119.5	↑1.6
8/11 18:00	121.2	↑1.7
8/11 18:10	122.9	↑1.7
8/11 18:20	124.5	↑1.6
8/11 18:30	126.2	↑1.7
8/11 18:40	127.7	↑1.5
8/11 18:50	129.3	↑1.6
8/11 19:00	130.7	↑1.4
8/11 19:10	132.0	↑1.3
8/11 19:20	133.2	↑1.2
8/11 19:30	134.3	↑1.1
8/11 19:40	135.3	↑1.0
8/11 19:50	136.0	↑0.7
8/11 20:00	136.7	↑0.7
8/11 20:10	137.1	↑0.4
8/11 20:20	137.4	↑0.3
8/11 20:30	137.5	↑0.1	満潮
8/11 20:40	137.5	0
8/11 20:50	137.3	↓-0.2
8/11 21:00	136.9	↓-0.4
8/11 21:10	136.4	↓-0.5
8/11 21:20	135.8	↓-0.6
8/11 21:30	135.0	↓-0.8
8/11 21:40	134.1	↓-0.9
8/11 21:50	133.1	↓-1.0
8/11 22:00	132.0	↓-1.1
8/11 22:10	130.7	↓-1.3
8/11 22:20	129.4	↓-1.3
8/11 22:30	127.9	↓-1.5
8/11 22:40	126.4	↓-1.5
8/11 22:50	124.7	↓-1.7
8/11 23:00	122.9	↓-1.8
8/11 23:10	121.0	↓-1.9
8/11 23:20	119.0	↓-2.0
8/11 23:30	116.9	↓-2.1
8/11 23:40	114.7	↓-2.2
8/11 23:50	112.4	↓-2.3