29 (金)	04:54	10:28	16:18	23:05
	133cm	68cm	143cm	18cm
中潮 出 05:29 入 17:20 出 18:17 入 08:25

苫小牧（北海道）2045年09月29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
9/29 00:00	35.5	↑2.5
9/29 00:10	38.3	↑2.8
9/29 00:20	41.3	↑3.0
9/29 00:30	44.5	↑3.2
9/29 00:40	47.9	↑3.4
9/29 00:50	51.6	↑3.7
9/29 01:00	55.4	↑3.8
9/29 01:10	59.4	↑4.0
9/29 01:20	63.6	↑4.2
9/29 01:30	67.9	↑4.3
9/29 01:40	72.4	↑4.5
9/29 01:50	77.0	↑4.6
9/29 02:00	81.7	↑4.7	最大潮位差
9/29 02:10	86.4	↑4.7	最大潮位差
9/29 02:20	91.1	↑4.7	最大潮位差
9/29 02:30	95.7	↑4.6
9/29 02:40	100.3	↑4.6
9/29 02:50	104.7	↑4.4
9/29 03:00	108.9	↑4.2
9/29 03:10	112.8	↑3.9
9/29 03:20	116.5	↑3.7
9/29 03:30	119.8	↑3.3
9/29 03:40	122.8	↑3.0
9/29 03:50	125.4	↑2.6
9/29 04:00	127.7	↑2.3
9/29 04:10	129.5	↑1.8
9/29 04:20	130.9	↑1.4
9/29 04:30	131.9	↑1.0
9/29 04:40	132.5	↑0.6
9/29 04:50	132.8	↑0.3	満潮
9/29 05:00	132.7	↓-0.1
9/29 05:10	132.3	↓-0.4
9/29 05:20	131.7	↓-0.6
9/29 05:30	130.7	↓-1.0
9/29 05:40	129.6	↓-1.1
9/29 05:50	128.2	↓-1.4
9/29 06:00	126.7	↓-1.5
9/29 06:10	125.0	↓-1.7
9/29 06:20	123.1	↓-1.9
9/29 06:30	121.1	↓-2.0
9/29 06:40	118.9	↓-2.2
9/29 06:50	116.6	↓-2.3
9/29 07:00	114.2	↓-2.4
9/29 07:10	111.7	↓-2.5
9/29 07:20	109.0	↓-2.7
9/29 07:30	106.3	↓-2.7
9/29 07:40	103.4	↓-2.9
9/29 07:50	100.5	↓-2.9
9/29 08:00	97.5	↓-3.0
9/29 08:10	94.5	↓-3.0
9/29 08:20	91.4	↓-3.1
9/29 08:30	88.4	↓-3.0
9/29 08:40	85.5	↓-2.9
9/29 08:50	82.7	↓-2.8
9/29 09:00	80.0	↓-2.7
9/29 09:10	77.5	↓-2.5
9/29 09:20	75.2	↓-2.3
9/29 09:30	73.2	↓-2.0
9/29 09:40	71.4	↓-1.8
9/29 09:50	70.0	↓-1.4
9/29 10:00	68.9	↓-1.1
9/29 10:10	68.2	↓-0.7
9/29 10:20	67.8	↓-0.4	干潮
9/29 10:30	67.7	↓-0.1
9/29 10:40	68.0	↑0.3
9/29 10:50	68.6	↑0.6
9/29 11:00	69.5	↑0.9
9/29 11:10	70.7	↑1.2
9/29 11:20	72.1	↑1.4
9/29 11:30	73.8	↑1.7
9/29 11:40	75.6	↑1.8
9/29 11:50	77.7	↑2.1
9/29 12:00	79.8	↑2.1
9/29 12:10	82.1	↑2.3
9/29 12:20	84.6	↑2.5
9/29 12:30	87.1	↑2.5
9/29 12:40	89.7	↑2.6
9/29 12:50	92.5	↑2.8
9/29 13:00	95.3	↑2.8
9/29 13:10	98.2	↑2.9
9/29 13:20	101.1	↑2.9
9/29 13:30	104.2	↑3.1
9/29 13:40	107.3	↑3.1
9/29 13:50	110.4	↑3.1
9/29 14:00	113.6	↑3.2
9/29 14:10	116.8	↑3.2
9/29 14:20	120.0	↑3.2
9/29 14:30	123.1	↑3.1
9/29 14:40	126.1	↑3.0
9/29 14:50	129.1	↑3.0
9/29 15:00	131.8	↑2.7
9/29 15:10	134.3	↑2.5
9/29 15:20	136.6	↑2.3
9/29 15:30	138.6	↑2.0
9/29 15:40	140.2	↑1.6
9/29 15:50	141.5	↑1.3
9/29 16:00	142.4	↑0.9
9/29 16:10	142.9	↑0.5	満潮
9/29 16:20	143.0	↑0.1
9/29 16:30	142.6	↓-0.4
9/29 16:40	141.9	↓-0.7
9/29 16:50	140.7	↓-1.2
9/29 17:00	139.2	↓-1.5
9/29 17:10	137.3	↓-1.9
9/29 17:20	135.0	↓-2.3
9/29 17:30	132.5	↓-2.5
9/29 17:40	129.7	↓-2.8
9/29 17:50	126.7	↓-3.0
9/29 18:00	123.4	↓-3.3
9/29 18:10	120.0	↓-3.4
9/29 18:20	116.4	↓-3.6
9/29 18:30	112.6	↓-3.8
9/29 18:40	108.8	↓-3.8
9/29 18:50	104.8	↓-4.0
9/29 19:00	100.7	↓-4.1
9/29 19:10	96.5	↓-4.2
9/29 19:20	92.3	↓-4.2
9/29 19:30	87.9	↓-4.4
9/29 19:40	83.5	↓-4.4
9/29 19:50	79.0	↓-4.5
9/29 20:00	74.5	↓-4.5
9/29 20:10	69.9	↓-4.6
9/29 20:20	65.4	↓-4.5
9/29 20:30	60.8	↓-4.6
9/29 20:40	56.3	↓-4.5
9/29 20:50	51.8	↓-4.5
9/29 21:00	47.5	↓-4.3
9/29 21:10	43.3	↓-4.2
9/29 21:20	39.3	↓-4.0
9/29 21:30	35.6	↓-3.7
9/29 21:40	32.1	↓-3.5
9/29 21:50	29.0	↓-3.1
9/29 22:00	26.2	↓-2.8
9/29 22:10	23.8	↓-2.4
9/29 22:20	21.8	↓-2.0
9/29 22:30	20.2	↓-1.6
9/29 22:40	19.0	↓-1.2
9/29 22:50	18.2	↓-0.8
9/29 23:00	17.9	↓-0.3	干潮
9/29 23:10	17.9	0
9/29 23:20	18.3	↑0.4
9/29 23:30	19.1	↑0.8
9/29 23:40	20.3	↑1.2
9/29 23:50	21.7	↑1.4